28 October 2007

WRP Projects to be Managed to Benefit Birds

James Ed. Ducey

Shore birds, waterfowl and upland birds will benefit from three recent Wetlands Reserve Program project sites in central Nebraska.

The Cuba WRP includes restoration of many potholes like the one in front of Joe Dush and Jim Lott [NRCS resource conservationist]. Native grasses have gotten a great start as evidenced by the reddish color" in the background. Images courtesy of the NRCS.

The private-lands projects, with a summary of their features as provided in an email report by the Lincoln office of the Natural Resources Conservation Service, are:

Bernard & Sharon Cuba WRP, Merrick County: “This 130.8 acres WRP contract was previously all furrow irrigated cropland, but these naturally wet soils will be much better managed as wetlands. Construction took place in the fall of 2005 by a contractor going through the federal bid process. Grass was broadcast seeded by Prairie Plains Resource Institute in the spring of 2006 with high diversity, local ecotype, prairie seed, 248 different species (34 grasses, 36 sedges & rushes, 21 legumes, 60 composites, 97 miscellaneous). Future management will include prescribed fire and grazing.”

"Joe Dush and Jim Lott are standing near one of many linear wetlands being restored on this site. Construction will be completed next Spring followed by a seeding of an appropriate wetland grass mix."

Albin & Mary Ziemba WRP, Nance County: “This 154.7 acre WRP contract was previously furrow irrigated cropland and some pasture, but again the naturally wet conditions means this land is best suited as managed for wetlands. The wetland restoration construction began recently this fall, but the wet soil conditions (as evidenced in the picture) will likely mean completion of the restoration in the spring of 2008. The wetland restoration plan includes 6166 feet of fence removal, capping 2 irrigation wells, 4 acres of invasive tree removal, 14,000 CY of excavation, and 98.7 acres of grass seeding. Future management will include prescribed fire and grazing.”

"... a small pothole wetland and the cleared brush piles in the background."

Chad and Christina Borowiak WRP, Nance County: “…trees have been removed this fall and wetland restoration and grass seeding will be completed in the spring of 2008. About 83.5 acres of this land was previously furrow irrigated cropland and the remainder was pasture. The wetland restoration plan includes 39 acres of tree removal, 4500 feet of fence removal, 19,516 CY of excavation, and 94.5 acres of grass seeding. Future management will be via prescribed fire and grazing.”

These project sites were visited on October 24th by Steve Chick, state conservationist with the NRCS. "Over the years I have received many positive comments about the outstanding work of our St. Paul staff, so I made this trip with high expectations... It is obvious that farmers and ranchers truly appreciate our NRCS assistance."

“Through the use of new tools (TERRA MODEL/survey grade GPS/ ATV's) we are now able to produce surveys, design, layout and checkout with considerable time/labor saving's,” Chick said. “What may have taken one person with a Total Station and 2 rodmen 4-5 hours to survey can now be done by just one person in one hour using the Trimble Survey grade GPS and we produce a better quality survey! Along with time savings in TERRA MODEL there is also a huge time savings by using the computer program for end products such as quantities, area, profile and creating a complete set of drawings. The final product is a much more professional set of drawings and designs … I was very impressed with the simplicity of the final designs that Joe [Dush] produces for the contractor to construct the wetlands.”

Dush is a Civil Engineering Technician with the NRCS.

These projects were managed by the Saint Paul office of the Natural Resources Conservation Service.

25 October 2007

Celebration of the Dead Improving Chances for Birdlife

Artwork for a celebration honoring the dead is - for a few days - slightly reducing the chances for migratory birds to strike hazardous glass windows at the Sheldon Art Gallery.

Colorful decorations hung in the west windows of the gallery for the Day of the Dead Celebration, render the building glass less of a threat to birds present among landscaping on the University of Nebraska-Lincoln city campus.

The cut paper works - made by class students - were installed on October 22nd, and will be kept in place through November 5th, according to gallery staff.

"El Dia de los Muertos is a centuries-old spiritual tradition celebrating the continuity of life by honoring the dead on their return to earth for one day each year," according to information about the celebration.

Decorations on glass windows at Sheldon Art Gallery.

Numerous birds have been killed because of striking the transparent windows at Sheldon. Nearly 20 records are available from 1992-2002, for the 15-day time period during which the hangings will be in place. Bird species which have been struck dead include the American Robin, Common Grackle, Dark-eyed Junco, Field Sparrow, Fox Sparrow, Song Sparrow, Swamp Sparrow, White-throated Sparrow and Yellow-bellied Sapsucker.

Sheldon Gallery - with the building itself considered a work of art - was built in 1963. Birds are regularly heard striking windows, gallery staff said.

The number of known strikes is much less than the actual extent of bird deaths, with many other occurrences throughout the year at Sheldon. The overall tally is more than 130 known window strike deaths. More have occurred on the west side of the building than on the east side, based on those records where the particular place where a bird carcass was found.

24 October 2007

Decline in Birdlife Occurs With Changes in Management of Saline Wetland

By James Ed. Ducey

A change in management goals has meant a decline in the number of bird species present at the Frank Shoemaker Marsh, a saline wetland north of Lincoln.

The comparison of bird records from a 32-year period indicates there are now fewer species of waterfowl, grebes, and - to a lesser extent - egrets and night-herons.

[Water habitat at historic Federation Marsh]

Aerial view of Federation Marsh showing historic extent of open water habitat in southern basins.

Historically, the 160-acre tract once known as Federation Marsh, was managed primarily for the benefit of waterfowl hunting. An electric pump operated by landowner, the Wildlife Development Federation of North America, was used to take water from Little Salt Creek and place it into three wetland basins. The higher water levels were attractive to waterfowl and other waterbirds.

Without the augmentation of water levels at Shoemaker Marsh, and due to control structures put in place by the renovation project completed in the spring of 2007, water depths are maintained at a lower level.

The present focus for habitat management at Frank Shoemaker Marsh is to create saline places that may potentially be useful for the endangered Salt Creek Tiger Beetle, according to Lincoln Parks and Recreation officials, the current land owners.

Especially evident is a lesser number of waterfowl species, in comparison to the 1980s marsh setting. Ducks not recorded in recent years are members of these food foraging guilds: water bottom forager, water diver, water bottom gleaner. Each species would dive in deeper water to feed. Two species of geese have not been recorded either, since being seen in 1985, or 1989.

Foraging guilds are a useful means to group species which have common habits or traits in obtaining food.

Common Name

1975

'77

'78

'79

'80

'81

'82

'83

'84

'85

'86

'87

'89

'94

'95

2001

'03

'04

'07

Greater White-fronted Goose

-

2 *

-

-

1

-

1

-

-

1

-

-

-

-

-

-

-

-

-

Snow Goose

-

1

-

1

1

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Canada Goose

-

3

-

1

1

-

1

1

1

3

1

-

4

1

-

1

2

2

4

Muscovy Duck

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

-

-

-

Wood Duck

1

-

-

-

2

-

1

-

1

5

-

1

2

-

-

-

-

1

3

Gadwall

5

4

-

5

-

1

2

-

-

2

1

-

-

-

-

-

-

-

-

American Wigeon

5

5

-

11

-

-

-

-

-

1

1

-

-

-

-

-

-

-

1

Mallard

7

7

1

12

11

3

5

-

1

5

-

-

6

-

-

1

-

-

9

Blue-winged Teal

7

3

1

7

18

3

5

1

1

6

-

1

6

1

1

-

-

1

9

Northern Shoveler

7

5

-

13

14

1

2

1

-

4

1

1

5

-

-

-

-

-

4

Northern Pintail

5

10

-

10

5

2

1

-

-

2

-

1

-

-

-

-

-

-

1

Green-winged Teal

6

5

-

6

11

2

1

1

-

3

-

-

2

-

-

1

1

-

4

Canvasback

-

2

-

-

1

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Redhead

8

5

-

3

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Ring-necked Duck

-

1

-

4

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Lesser Scaup

4

3

-

3

7

1

-

-

-

-

1

-

-

-

-

-

-

-

-

Bufflehead

2

1

-

6

1

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Hooded Merganser

-

-

-

-

1

-

-

-

-

-

1

-

-

-

-

-

-

-

-

Common Merganser

1

2

-

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

Ruddy Duck

1

-

-

4

5

-

-

1

1

1

-

-

-

-

-

-

-

-

-

* The value shown is the number of times a species was recorded during the given year, not the number of each species counted.

[Western portion of Shoemaker Marsh, saline wetland]

View to the north, from the southwest corner of Shoemaker Marsh. J.E. Ducey photo. October 23, 2007.

Differences in species diversity is readily shown by the records. The shallow water present at the basins is still a haven for dabbling ducks and the Wilson's Snipe, but has not been useful for diving ducks for several years. It should be noted that the Common Merganser was not present on the wetland basins, but at a bit of open water on Little Salt Creek.

A comparison also shows a difference with grebe species. The lack of the Pied-billed Grebe, a relatively common species at eastern Nebraska wetlands, is especially apparent. No grebes were noted during any of the 15 bird surveys conducted during February to October, 2007.

Grebes belong to the water diver foraging guild, so lower water levels would reduce the deeper water needed for a food source to thrive, and which these birds would dive to obtain.

The Great Blue Heron is usually always present at the marsh area, typically seen quietly stalking along Little Salt Creek, in search of a tasty morsel, or inadvertently flushed from this area by a visitor. It is not known what caused the notable influx of egrets in 1985.

Common Name

1975

1979

1980

1981

1982

1983

1984

1985

1986

1987

1989

2003

2004

2007

Pied-billed Grebe

1

-

-

1

2

-

1

5

1

1

-

-

-

-

Horned Grebe

-

-

1

-

-

-

-

-

-

-

-

-

-

-

Red-necked Grebe

-

-

-

-

-

-

1

-

-

-

-

-

-

-

Eared Grebe

-

-

3

-

1

-

-

1

-

-

-

-

-

-

American Bittern

1

-

4

-

-

-

1

2

-

-

-

-

-

2

Least Bittern

-

-

-

-

1

-

-

3

-

-

-

-

-

-

Great Blue Heron

1

1

1

2

1

1

1

2

-

1

2

2

2

7

Great Egret

-

-

-

-

1

-

-

1

-

-

-

-

-

-

Snowy Egret

-

-

-

-

-

-

-

1

-

-

-

-

-

-

Cattle Egret

-

-

-

-

-

-

-

1

-

-

-

-

-

-

Green Heron

-

-

1

4

4

-

1

1

-

-

-

-

1

-

Black-crowned Night-Heron

-

-

2

-

1

-

-

1

1

-

2

-

-

-

The reason for there not being any egrets or night-herons, may possibly be connected to the lower water levels, which could mean a lack of suitable food resources for these water or marsh habitat species.

Open habitat present following the wetland renovation, was beneficial to one species. The Semipalmated Plover had not been noted since 1989, but several of these birds were present this spring at Shoemaker Marsh, foraging at the bare ground areas.

Arbor Lake WMA, across North 27th Street near Frank Shoemaker Marsh, is also being managed in a manner to maintain lower water levels. There are fewer detailed records for this wetland, but there is some indication that there is also a reduced species diversity, comparing records back to 1977.

An indirect result of increased water levels at these two wetland areas, has meant an increase in the growth of emergent wetland plants, which would result in fewer bird species, especially those which prefer to forage on barren, open mud flats or saline flats.

Wetlands along North 27th Street, north of Arbor Road have been a regular destination for local birders interested in seeing what might happen to be present. The first known record for the area was the Greater White-fronted Goose, seen in 1899, with a few species notes from visits in the latter 1920s and early 1930s. White-faced Ibis have not been noted since 1953. Repeated surveys did not start until 1975 with visits from ornithology students. Plovers - such as the Black-bellied Plover or American Golden-Plover - have not been noted since 1979. Numerous surveys were conducted during the early 1980s. There have not been any Forster's Terns since a 1989 survey.

The overall tally of species for this area of wetlands, with limited prairie and woods, is 199 species. There have been 153 bird species seen at Shoemaker Marsh, with 89 recorded during 2007, through October.

[Wetland basin at Shoemaker Marsh]

View of southeast wetland basin at Shoemaker Marsh. J.E. Ducey photo, October 23, 2007

The number of species recorded during a particular year, is dependent on the number of surveys, and surveyors. A greater number of visits typically results in a larger tally of species. Since the level of skill varies among bird watchers, having different people observing can result in a larger variety of species being seen.

22 October 2007

Avifauna of the Nebraska Sand Hills Documented Within Unique Database

[Roadway central Cherry county] By James Ed. Ducey

The prominent Sand Hills spread across two states. They extend from the central Platte River of Nebraska northward to the Niobrara River and onward into the southern fringe of South Dakota. The entire region covers approximately 19,000 square miles ... comprising the largest grass-stabilized dune area in the western hemisphere.

This country has a great variety of floral communities with a wonderful diversity of native wild birds. Prairie hens of two sorts thrive among the grasses. Wetland marshes and lakes are a summer home for the many, including the American Avocet and White-faced Ibis, with other species lurking in the habitat.

Along the Niobrara River, there are havens and habitat junctures that create a completely distinct biogeographic corridor where eastern and western species mingle, as they do at no other place in North America.

Vast, seemingly roadless tracts abound where wildbirds thrive undisturbed except perhaps for roaming bison or cattle, or the truck of a rancher. The remote character of the sandhills means many locales cannot be readily visited for casual bird studies. Federal wildlife refuges are an easy destination for many. Most bird watchers on a drive do not recognize the common place names for which they report a species observations; county names seem to suffice. Scores of lakes hidden among the domain have never had the resident birds surveyed.

Some limited details on the regions bird life are available, based on results from an individuals's 25 years of study.

Bird information for the region was compiled within a database that has 138,076 distinct records of bird occurrence, as of October 2007. More than 150 references - from many people visiting the region for their own reasons - are cited as sources for bird records that provide essential information since 1900. Older records are considered separately for the historic period.

The top three records sources are J.E. Ducey (51,139 records from more than 4,100 bird surveys initiated in 1982), Crescent Lake NWR bird counts or other sources (38,847) and Valentine NWR breeding pair counts or waterfowl census results (23,385). An additional 2166 entries from site checklists (i.e., federal refuges) are also included but stored in a separate table since they are not actual observation records.

This is a list of the species recorded, also providing the number of observation records and an opinion - subject to change - about their apparent status:

• Greater White-fronted Goose (77 database records): occasional spring and autumn transient; accidental winter visitant

• Snow Goose (187 records): locally abundant spring transient; uncommon autumn transient

• Ross's Goose (29): locally fairly common spring transient; occasional autumn transient

• Brant (3): accidental vagrant

• Cackling Goose (16): regular spring and autumn migrant

• Canada Goose (4174): very common, occasionally abundant permanent resident

• Mute Swan (1): accidental summer visitant

• Trumpeter Swan (952): locally uncommon summer resident; occasional winter resident

• Tundra Swan (35): casual spring and autumn transient; some records probably were Trumpeter Swans, misidentified by inexperienced observers

• Wood Duck (1149): uncommon summer resident

• Gadwall (4960): very common summer resident

• Eurasian Wigeon (1): accidental spring transient, summer visitant

• American Wigeon (2092): abundant spring and autumn transient

• American Black Duck (14): occasional spring and autumn transient and rare summer visitant; very rare and almost unknown in western sandhills

• Mallard (7915): common to locally abundant, permanent resident

• Mallard x Gadwall (3): accidental spring visitant

• Mallard x Northern Pintail (1): accidental spring visitant

• Mexican Duck? (1): accidental fall visitant

• Blue-winged Teal (5199): common summer resident

• Blue-winged x Cinnamon Teal (2): rare in autumn

• Cinnamon Teal (214): rare summer resident, mostly in the western sandhills

• Northern Shoveler (4531): common summer resident

• Northern Pintail (3706): common summer resident

• Green-winged Teal (2615): common spring and autumn transient and rare summer resident

• Canvasback (2307): locally fairly common to abundant summer resident

• Redhead (3935): common to abundant summer resident and spring and autumn transient; occasional in winter

• Ring-necked Duck (1318): common spring and autumn transient; occasional in summer

• Greater Scaup (9): very rare spring and autumn transient

• Lesser Scaup (2924): rare summer resident; abundant spring and autumn transient; occasional in winter

• Harlequin Duck (1): accidental, included on the Valentine NWR bird list but no date record

• Surf Scoter (20): accidental spring transient; occasional fall transient

• White-winged Scoter (19): rare autumn transient

• Black Scoter (7): casual autumn transient

• Long-tailed Duck (32): very rare spring and autumn transient

• Bufflehead (2263): common to abundant spring and autumn transient; occasional winter visitant

• Common Goldeneye (495): common to abundant spring and autumn transient and winter visitant

• Barrow's Goldeneye (11): accidental spring and autumn transient

• Hooded Merganser (158): uncommon spring and autumn transient; rare in winter; accidental summer resident

• Common Merganser (602): uncommon to very common spring and autumn transient; occasional in summer

• Red-breasted Merganser (48): uncommon spring and autumn transient

• Ruddy Duck (3688): common summer resident; occasional in winter

• Chukar (13): uncommon, extirpated permanent resident; the first record of introduction was in southwest Grant County in 1939

• Gray Partridge (17): accidental permanent resident

• Ring-necked Pheasant (668): abundant introduced permanent resident on the east; uncommon in the west

• Greater Sage-Grouse (1): accidental winter visitant historically, now extirpated from the state of Nebraska

• Sharp-tailed Grouse (430): abundant to common permanent resident

• Greater Prairie-Chicken x Sharp-tailed Grouse (2): accidental permanent resident

• Greater Prairie-Chicken (324): common permanent resident in the east; currently extirpated in the western sandhills

• Wild Turkey (264): common to locally abundant permanent resident; reintroduced

• Scaled Quail (1): accidental introduced spring visitant

• Northern Bobwhite (99): uncommon to locally common permanent resident in the east, rare in the west

• Red-throated Loon (1): accidental spring transient

• Common Loon (33): uncommon spring and autumn transient

• Pied-billed Grebe (2244): common summer resident

• Horned Grebe (166): uncommon spring and autumn transient

• Red-necked Grebe (4): accidental spring transient

• Eared Grebe (2007): locally very common to abundant summer resident

• Western Grebe (1327): locally very common to abundant summer resident

• Clark's Grebe (22): rare summer visitant

• American White Pelican (1557): locally very common summer visitant

• Neotropic Cormorant (2): accidental summer visitant

• Double-crested Cormorant (2243): locally common to very common summer resident

• American Bittern (962): uncommon summer resident

• Least Bittern (38): occasional summer resident

• Great Blue Heron (2068): common summer resident

• Great Egret (54): occasional spring and autumn transient; occasional in summer

• Snowy Egret (71): occasional spring and autumn transient; occasional in summer

• Little Blue Heron (14): casual spring and autumn transient; occasional in summer

• Reddish Egret (2): rare at Lake McConaughy

• Cattle Egret (85): locally uncommon summer resident, irregular

• Green Heron (48): uncommon spring visitant; occasional autumn transient

• Black-crowned Night-Heron (1199): locally common summer resident

• Yellow-crowned Night-Heron (4): occasional spring transient

• Glossy Ibis (1): accidental spring vagrant at Lake McConaughy

• White-faced Ibis (265): locally uncommon to common summer resident

• Turkey Vulture (261): uncommon summer visitant

• Osprey (80): rare spring and autumn transient; occasional in summer

• White-tailed Kite (1): accidental summer visitant

• Mississippi Kite (4): accidental autumn visitant

• Bald Eagle (353): uncommon spring and autumn transient; and winter visitant

• Northern Harrier (709): rare to fairly uncommon permanent resident

• Sharp-shinned Hawk (151): uncommon spring and autumn transient; very rare winter visitant

• Cooper's Hawk (102): uncommon spring and autumn transient; occasional winter visitant

• Northern Goshawk (29): very rare spring and autumn transient; accidental in winter

• Red-shouldered Hawk (3): casual autumn transient

• Broad-winged Hawk (38): uncommon spring and autumn transient

• Swainson's Hawk (373): fairly common summer resident

• Red-tailed Hawk (525): fairly common permanent resident throughout the region

• Ferruginous Hawk (202): locally rare summer resident; occasional in winter

• Rough-legged Hawk (215): fairly common winter visitant

• Golden Eagle (263): locally uncommon to rare permanent resident

• American Kestrel (532): uncommon permanent resident in the east, rare in the west

• Merlin (52): uncommon spring and autumn transient and winter visitant

• Gyrfalcon (10): very rare winter visitant

• Peregrine Falcon (73): rare to uncommon spring and autumn transient; occasional in summer

• Prairie Falcon (167): uncommon; rare summer and winter visitant

• Yellow Rail (1): accidental spring transient

• Black Rail (4): very rare summer visitant

• King Rail (8): very rare summer resident

• Virginia Rail (279): uncommon to locally common summer resident; rare in winter at spring-fed wetlands in the Niobrara River valley

• Sora (202): uncommon to locally common summer resident

• Common Moorhen (7): accidental summer visitant

• American Coot (4862): very abundant to very common summer resident

• Sandhill Crane (245): locally common spring and autumn transient; casual in summer

• Whooping Crane (57): rare spring and fall visitant

• Black-bellied Plover (70): uncommon spring and autumn transient

• American Golden-Plover (16): rare spring and autumn transient

• Snowy Plover (14): accidental spring transient

• Semipalmated Plover (116): uncommon to fairly common spring and autumn transient

• Piping Plover (42): very rare spring and autumn transient

• Killdeer (3173): fairly common to locally abundant summer resident; accidental in winter

• Mountain Plover (3): accidental spring visitant

• Black-necked Stilt (82): locally rare to uncommon summer resident mostly since the late 1980s

• American Avocet (1137): locally fairly common summer resident in the west, uncommon in the east

• Greater Yellowlegs (486): fairly common to very common spring and autumn transient; occasional in summer

• Lesser Yellowlegs (709): fairly common to common spring and autumn transient, locally abundant; occasional in summer

• Solitary Sandpiper (91): uncommon spring and autumn transient

• Willet (1150): uncommon to fairly common summer resident

• Spotted Sandpiper (316): uncommon to fairly common spring and autumn transient; uncommon summer resident

• Upland Sandpiper (1740): uncommon to locally common summer resident

• Eskimo Curlew (2): very rare autumn transient before the species became extinct

• Whimbrel (11): very rare spring visitant

• Long-billed Curlew (1088): uncommon to common summer resident in the west

• Hudsonian Godwit (12): casual spring transient

• Marbled Godwit (118): uncommon to fairly common spring and autumn transient; accidental summer resident

• Ruddy Turnstone (10): casual spring and autumn transient

• Red Knot (5): accidental spring transient

• Sanderling (54): uncommon to common spring and autumn transient

• Semipalmated Sandpiper (221): uncommon to locally very common spring and autumn transient

• Western Sandpiper (87): rare to fairly common spring and autumn transient

• Least Sandpiper (256): uncommon, occasionally very common spring and autumn transient

• White-rumped Sandpiper (51): uncommon to very common spring and occasional summer transient

• Baird's Sandpiper (379): common to abundant spring and autumn transient

• Pectoral Sandpiper (128): uncommon spring and autumn transient

• Dunlin (15): rare spring transient

• Stilt Sandpiper (271): common to locally fairly abundant spring and autumn transient

• Buff-breasted Sandpiper (9): rare spring and autumn transient

• Short-billed Dowitcher (67): uncommon to locally common spring and autumn transient

• Long-billed Dowitcher (388): uncommon to very common spring and autumn transient

• Wilson's Snipe (512): fairly common summer resident in the east, uncommon in the west; rare in winter

• American Woodcock (2): rare summer bird along the central Niobrara River

• Wilson's Phalarope (1596): common to occasionally very abundant spring and autumn transient; locally common summer resident

• Red-necked Phalarope (130): common to locally abundant spring and autumn transient, mostly in the west

• Red Phalarope (6): casual spring and autumn transient

• Parasitic Jaeger (1): accidental late summer vagrant

• Laughing Gull (1): accidental summer vagrant

• Franklin's Gull (272): fairly common; occasionally abundant spring and autumn transient; uncommon summer visitant

• Black-headed Gull (1): accidental late-summer vagrant

• Bonaparte's Gull (50): uncommon to common spring and autumn transient

[Gull at carp-filled lake in Brown county]

• Ring-billed Gull (864): uncommon to abundant spring and autumn transient and summer visitant; casual in winter

• California Gull (39): uncommon visitant

• Herring Gull (101): uncommon to very common spring and autumn transient; casual in winter

• Thayer's Gull (4): rare winter visitant at Lake McConaughy

• Iceland Gull (3): irregular winter visitant at Lake McConaughy

• Lesser Black-backed Gull (4): rare at Lake McConaughy

• Glaucous Gull (16): casual spring transient

• Great Black-backed Gull (4): rare at Lake McConaughy

• Sabine's Gull (8): casual fall transient

• Black-legged Kittiwake (2): accidental summer transient

• Caspian Tern (13): accidental spring transient

• Common Tern (90): uncommon summer visitant

• Forster's Tern (1000): uncommon spring and autumn transient and summer resident on the west

• Least Tern (27): rare spring and autumn transient

• Black Tern (1485): locally common summer resident, and occasionally abundant autumn migrant

• Rock Pigeon (67): locally common, introduced permanent resident

• Eurasian Collared-Dove (55): uncommon local resident, primarily in villages or cities

• White-winged Dove (1): accidental

• Mourning Dove (1789): abundant summer resident; irregular in winter

• Black-billed Cuckoo (52): uncommon summer resident

• Yellow-billed Cuckoo (114): uncommon summer resident, predominantly in the east

• Barn Owl (39): rare and local summer resident; occasional in winter

• Flammulated Owl (1): accidental late spring vagrant

• Eastern Screech-Owl (74): uncommon permanent resident

• Great Horned Owl (392): uncommon to common permanent resident

• Snowy Owl (13): rare winter visitant

• Burrowing Owl (127): uncommon summer resident

• Barred Owl (3): casual summer visitant

• Long-eared Owl (39): rare permanent resident

• Short-eared Owl (76): rare spring and autumn transient; very rare during summer and winter

• Northern Saw-whet Owl (12): occasional spring and autumn transient, locally rare permanent resident

• Common Nighthawk (586): fairly common summer resident

• Common Poorwill (33): rare summer resident

• Chuck-will's-widow (2): accidental summer visitant

• Whip-poor-will (9): accidental summer visitant

• Chimney Swift (156): locally uncommon to common summer resident

• Ruby-throated Hummingbird (10): spring and autumn transient; occasional in summer

• Calliope Hummingbird (1): accidental spring transient

• Rufous Hummingbird (2): accidental autumn transient

• Belted Kingfisher (275): uncommon permanent resident

• Lewis's Woodpecker (3): casual winter visitant

• Red-headed Woodpecker (296): uncommon summer resident

• Acorn Woodpecker (1): accidental spring transient

• Red-bellied Woodpecker (37): casual permanent resident

• Yellow-bellied Sapsucker (19): rare spring and autumn transient

• Downy Woodpecker (377); uncommon permanent resident

• Hairy Woodpecker (169): locally uncommon permanent resident throughout

• Northern Flicker (978): uncommon to common permanent resident

• Olive-sided Flycatcher (22): rare spring and autumn transient

• Western Wood-Pewee (74): uncommon spring and autumn transient and summer resident in the west; rare in the east

• Eastern Wood-Pewee (45): uncommon spring and autumn transient in the east; casual in the west

• Yellow-bellied Flycatcher (2): accidental autumn transient

• Alder Flycatcher (19): casual summer resident

• Alder/Willow Flycatcher (4): accidental summer resident

• Willow Flycatcher (94): locally uncommon to rare summer resident

• Least Flycatcher (69): uncommon spring and autumn transient; occasional summer resident

• Hammond's Flycatcher (1): accidental vagrant

• Cordilleran Flycatcher (5): rare autumn transient

• Eastern Phoebe (98): uncommon summer resident

• Say's Phoebe (72): uncommon spring and fall transient; casual summer resident

• Great Crested Flycatcher (117): rare summer visitant

• Cassin's Kingbird (8): very rare spring and autumn transient

• Western Kingbird (606): common summer resident

• Eastern Kingbird (1043): common summer resident

• Scissor-tailed Flycatcher (10): spring and autumn transient; casual in summer

• Loggerhead Shrike (353): uncommon to common summer resident; accidental in winter

• Northern Shrike (81): uncommon winter visitant

• Bell's Vireo (113): uncommon summer resident; declining in the west

• Yellow-throated Vireo (7): accidental spring transient

• Plumbeous Vireo (1): rare in the North Platte valley

• Cassin's Vireo (2): irregular early autumn vagrant

• Blue-headed Vireo (16): casual spring and autumn transient

• Warbling Vireo (155): uncommon summer resident

• Philadelphia Vireo (4): accidental spring and autumn transient

• Red-eyed Vireo (134): rare spring and autumn transient; locally uncommon to occasional summer resident

• Gray Jay (5): casual spring transient and winter visitant

• Steller's Jay (6): accidental spring transient

• Blue Jay (416): common permanent resident in the east, uncommon to rare in the west

• Pinyon Jay (23): spring and autumn transient and winter visitant

• Clark's Nutcracker (6): casual winter visitant

• Black-billed Magpie (160): uncommon permanent resident

• American Crow (922): uncommon to common permanent resident in the east; decreasing to uncommon in the west

• Common Raven (7): accidental summer visitant

• Horned Lark (882): uncommon to abundant permanent resident

• Purple Martin (33): rare spring transient, casual in summer

• Tree Swallow (654): fairly common to very common summer resident

• Violet-green Swallow (5): casual autumn transient

• Northern Rough-winged Swallow (171): uncommon summer resident

• Bank Swallow (97): locally uncommon to abundant summer resident

• Cliff Swallow (178): very common summer resident

• Cave Swallow (2): rare in the Lake Ogallala area

• Barn Swallow (995): very common summer resident

• Black-capped Chickadee (429): common permanent resident

• Tufted Titmouse (2): accidental transient

• Red-breasted Nuthatch (216): uncommon spring and autumn transient, locally rare to uncommon permanent resident

• White-breasted Nuthatch (246): locally very rare to uncommon permanent resident

• Pygmy Nuthatch (1): accidental autumn transient

• Brown Creeper (57): rare spring and autumn transient and winter visitant

• Rock Wren (31): rare spring and autumn transient

• Carolina Wren (6): casual spring transient and summer visitant

• Bewick's Wren (4): rare spring transient

• House Wren (443): common summer resident

• Winter Wren (29): casual autumn transient; rare in winter along the Niobrara River

• Sedge Wren (18): locally uncommon summer resident in the east; unknown in the western sandhills

• Marsh Wren (741): fairly common to locally common summer resident; rare in winter, occurring locally at spring-fed wetlands along the Niobrara Valley

• American Dipper (2): rare visitor

• Golden-crowned Kinglet (64): uncommon spring and autumn visitant and winter visitant

• Ruby-crowned Kinglet (68): uncommon spring and autumn transient

• Blue-gray Gnatcatcher (5): accidental autumn transient

• Eastern Bluebird (293): locally fairly common summer resident

• Mountain Bluebird (63): uncommon to common spring and autumn transient; more common in the west

• Townsend's Solitaire (157): uncommon to fairly common spring and autumn transient and winter visitant; more common in the west

• Veery (21): uncommon spring and autumn transient

• Gray-cheeked Thrush (24): casual spring transient

• Swainson's Thrush (120): uncommon to common spring and autumn transient; casual in summer

• Hermit Thrush (36): rare to uncommon spring and autumn transient

• Wood Thrush (33): uncommon to casual spring and autumn transient

• American Robin (1026): common to locally abundant permanent resident

• Varied Thrush (5): accidental spring transient

• Gray Catbird (172): uncommon to occasional summer resident in the east, almost unknown in summer in the western sandhills

• Northern Mockingbird (42): uncommon spring and autumn transient; casual in summer

• Sage Thrasher (8): casual spring and autumn transient

• Brown Thrasher (442): (uncommon summer resident

• Curve-billed Thrasher (7): rare vagrant

• European Starling (591): fairly common to abundant permanent resident

• American Pipit (81): uncommon to locally abundant spring and autumn transient

• Sprague's Pipit (10): casual spring and rare autumn transient

• Bohemian Waxwing (24): irregular uncommon winter visitant

• Cedar Waxwing (200): fairly common permanent resident in the east, uncommon to rare in the west

• Blue-winged Warbler (6): rare spring and autumn transient, mostly in the east

• Golden-winged Warbler (2): accidental fall transient

• Tennessee Warbler (31): rare spring and autumn transient

• Orange-crowned Warbler (102): uncommon to common spring and autumn transient

• Nashville Warbler (17): rare autumn transient

• Northern Parula (12): casual to rare spring and autumn transient

• Yellow Warbler (461): uncommon to fairly common summer resident

• Chestnut-sided Warbler (8): casual spring transient

• Magnolia Warbler (18): rare late spring and autumn transient

• Cape May Warbler (2): accidental spring and autumn transient

• Black-throated Blue Warbler (6): casual autumn transient

• Yellow-rumped Warbler (202): uncommon to abundant spring and autumn transient; casual in summer

• Black-throated Green Warbler (11): casual autumn transient

• Townsend's Warbler (11): accidental spring transient and casual autumn transient

• Blackburnian Warbler (8): casual spring transient

• Yellow-throated Warbler (1): accidental spring vagrant

• Prairie Warbler (5): one record along Platte river

• Palm Warbler (9): casual spring and rare autumn transient

• Bay-breasted Warbler (8): accidental autumn transient

• Blackpoll Warbler (46): uncommon spring and autumn transient

• Cerulean Warbler (1): accidental spring vagrant

• Black-and-white Warbler (75): uncommon spring and autumn transient; locally rare summer resident

• American Redstart (130): uncommon to fairly common spring and autumn transient

• Worm-eating Warbler (4): casual spring transient

• Ovenbird (118): uncommon spring through autumn transient

• Northern Waterthrush (27): uncommon spring and autumn transient

• Louisiana Waterthrush (1): accidental spring transient

• Kentucky Warbler (4): rare spring transient

• Connecticut Warbler (4): uncommon spring and autumn transient

• Mourning Warbler (7): casual spring and autumn transient

• MacGillivray's Warbler (18): rare spring and autumn transient, mostly in the west

• Common Yellowthroat (739): common summer resident and migrant

• Hooded Warbler (8): uncommon spring and autumn transient

• Wilson's Warbler (78): uncommon to common spring and autumn transient; more common westward; irregular in winter where open water may occur

• Canada Warbler (3): casual spring and autumn transient

• Yellow-breasted Chat (117): rare to uncommon summer resident

• Summer Tanager (5): casual spring transient

• Scarlet Tanager (33): rare spring and casual autumn transient

• Western Tanager (24): rare spring and autumn transient, casual in summer; more common in the west

• Green-tailed Towhee (2): accidental spring transient

• Spotted Towhee (144): uncommon spring and autumn transient, local breeder in the Niobrara valley

• Rufous-sided Towhee (9): uncommon spring and autumn transient; locally uncommon summer resident

• Eastern Towhee (155): uncommon spring and autumn transient; locally uncommon summer resident

• Cassin's Sparrow (7): accidental summer visitant; accidental breeding resident in Keith County in 1993

• American Tree Sparrow (291): fairly common to abundant winter visitant

• Chipping Sparrow (330): locally fairly common summer resident

• Clay-colored Sparrow (107): uncommon to abundant spring and autumn transient

• Brewer's Sparrow (5): rare spring and autumn transient

• Field Sparrow (249): uncommon and local summer resident

• Vesper Sparrow (121): uncommon to fairly common spring and autumn transient; uncommon summer resident

• Lark Sparrow (773): uncommon summer resident

• Black-throated Sparrow (1): one record along Whitetail creek

• Lark Bunting (190): common to locally abundant summer resident in the west

• Savannah Sparrow (156): uncommon to common spring and autumn transient; locally rare summer resident

• Grasshopper Sparrow (819): common summer resident

• Baird's Sparrow (3): rare spring and autumn transient

• Henslow's Sparrow (4): casual spring transient

• Le Conte's Sparrow (6): very rare spring and autumn transient

• Nelson's Sharp-tailed Sparrow (1): accidental summer transient

• Saltmarsh Sharp-tailed Sparrow (1): accidental spring and autumn transient

• Fox Sparrow (8): casual autumn transient

• Song Sparrow (165): uncommon to common spring and autumn transient; rare breeding season resident in the east

• Lincoln's Sparrow (92): uncommon to fairly common spring and autumn transient

• Swamp Sparrow (169): uncommon to locally fairly common summer resident

• White-throated Sparrow (81): rare to uncommon spring and autumn transient, less common westward

• Harris's Sparrow (121): uncommon to fairly common winter visitant; more regular eastward

• White-crowned Sparrow (185): uncommon to abundant spring and autumn transient

• Golden-crowned Sparrow (4): casual fall to spring transient

• Dark-eyed Junco (292): fairly common winter visitant

• McCown's Longspur (9): casual spring and autumn transient

• Lapland Longspur (46): uncommon to abundant spring and autumn transient; casual in winter

• Smith's Longspur (2): accidental vagrant in spring and late autumn

• Chestnut-collared Longspur (60): uncommon spring and autumn transient; occasional in summer

• Snow Bunting (29): rare to occasionally very common winter visitant, irregular

• Northern Cardinal (188): rare summer resident in the east, accidental visitant west

• Rose-breasted Grosbeak (57): uncommon spring and autumn transient; rare in summer

• Black-headed Grosbeak (102): uncommon summer resident

• Blue Grosbeak (154): fairly common summer resident in the west

• Lazuli Bunting (50): uncommon spring and autumn transient

• Lazuli x Indigo Bunting (5): uncommon spring and autumn transient

• Indigo Bunting (61): uncommon spring transient; accidental autumn transient; rare in summer

• Painted Bunting (2): hypothetical along Platte river

• Dickcissel (402): fairly common summer resident; more common eastward

• Bobolink (512): uncommon summer resident in wet meadows of the eastern and central sandhills

• Red-winged Blackbird (2270): common to locally abundant permanent resident

• Eastern Meadowlark (683): locally common summer resident

• Western Meadowlark (1967): abundant summer resident throughout; a few in winter in the west

• Yellow-headed Blackbird (1156): common to locally abundant summer resident

• Rusty Blackbird (16): casual spring and autumn transient, accidental in winter

• Brewer's Blackbird (77): common to abundant spring and autumn transient

• Common Grackle (776): locally common to common summer resident

• Great-tailed Grackle (19): irregular spring visitor, and rare summer resident

• Brown-headed Cowbird (906): common summer resident

• Orchard Oriole (495): uncommon to locally fairly common summer resident

• Bullock's Oriole (10): regular breeding season resident along the Niobrara river

• Baltimore Oriole (223): common summer resident of woodlands in the east and central hills

• Gray-crowned Rosy-Finch (2): accidental vagrant

• Pine Grosbeak (3): casual winter visitant

• Purple Finch (21): casual to rare winter visitant

• Cassin's Finch (2): accidental summer visitant in the west

• House Finch (104): locally uncommon permanent resident

• Red Crossbill (73): locally uncommon permanent resident, irregular

• White-winged Crossbill (3): rare winter visitant, irregular

• Common Redpoll (23): fairly uncommon winter resident, irregular

• Pine Siskin (104): common spring and autumn transient; locally abundant winter visitant, occurs at bird feeders throughout the region; rare in summer

• American Goldfinch (751): fairly common to abundant permanent resident

• Evening Grosbeak (40): uncommon spring and autumn transient and winter visitant at bird feeders, irregular

• House Sparrow (272): locally abundant permanent resident

There have been 403 different species recorded in the sandhills region. Overall the bird list has additional species, when sightings of hybrid (notable waterfowl) are included.

These species each have more than 2000 records of occurrence, and are given in descending order:

  • Mallard
  • Blue-winged Teal
  • Gadwall
  • American Coot
  • Northern Shoveler
  • Canada Goose
  • Redhead
  • Northern Pintail
  • Ruddy Duck
  • Killdeer
  • Lesser Scaup
  • Green-winged Teal
  • Canvasback
  • Red-winged Blackbird
  • Bufflehead
  • Pied-billed Grebe
  • Double-crested Cormorant
  • American Wigeon
  • Great Blue Heron
  • Eared Grebe

Many of the records have been gathered in the past two-three decades. These are the top ten years for providing records:

  • 2004 - 16,007 records
  • 1978 - 7476
  • 1990 - 7353
  • 2006 - 7180
  • 1993 - 7002
  • 1979 - 6781
  • 1981 - 6387
  • 1992 - 5756
  • 1991 - 5452
  • 1980 - 5405

Not all species have actual records of observation, but are represented on the basis of being included in an area checklist. These are the Acadian Flycatcher, Bar-headed Goose, Black-throated Gray Warbler, Broad-tailed Hummingbird, Brown Pelican, Common Eider, Glaucous-winged Gull, Great Gray Owl, Lesser Goldfinch, Little Gull, Long-tailed Jaeger, Mew Gull, Mountain Chickadee, Pacific Loon, Pomarine Jaeger, Prothonotary Warbler, Red-naped Sapsucker, Ross's Gull, Ruffed Grouse, Swan Goose, Tufted Duck, White Ibis, White-eyed Vireo, White-throated Swift and Yellow-billed Loon.

[Localities and number of species]

Among the species noted, more than 175 are breeders. One of the most recent species that supposedly nested is the Sandhill Crane, with late summer young noted in 2006 in the meadow lands of Rock County. Species such as the Eared Grebe breed in large colonies. Others such as the American White Pelican, do not raise young, though egg dumping has been noted at Valentine NWR. The whole nesting season in the region is a vibrant time of bird activity.

Bird records are available from about 1,548 designated localities. Each known locality within the region - available from maps and local knowledge - has been assigned a particular name to differentiate it from any other place. When an observation record is entered in the database, it is designated to the most precise locality that can be determined. So, for example, many bird records are for Crescent Lake NWR, with additional records for a particular place within the refuge boundaries (i.e., Gimlet Lake).

Designated localities with more than 100 species recorded, based on specific observation records. The value in parenthesis indicates the number of species given by an area checklist.

Site Name

No. of Species

No. of Records

Crescent Lake NWR

276 (266)

5377

Stapleton Area

233

466

Bessey Forest

220

1826

Smith Lake WMA

180

756

Lake McConaughy

166 (276)

409

Niobrara Valley Preserve

155

355

Swan Lake, Pass Creek

146

1893

Valentine NWR

144 (249)

300

Goose Lake WMA

144

932

Lake Ogallala

139

219

Fort Niobrara NWR

138 (225)

256

Mother Lake

124

906

Hackberry Lake, Valentine NWR

123

1330

Calamus Reservoir

123

188

Blake Ranch

119

452

Niobrara Scenic River, Cherry County

119

364

Anderson Bridge WMA

116

688

Carson Lake

114

839

Swan Lake

114

593

Chain Lake

114

678

Gimlet Lake, Crescent Lake NWR

114

2173

Rainbow's End Game Refuge

112

396

Lakeside

108

285

Clear Creek WMA

107

184

Middle Loup Riparian Habitat, Bessey Division

107

221

Phipps Lake

102

446

Garden County

102

123

Hagan Lake

102

674

Niobrara River, Brown County

101

146

Brown County

100

141

Willow Lake Brown County WMA

100

470

The sand hills, and associated Niobrara River valley, is an important - yet relatively ignored - region of an array of grassland, wetland and woodland habitats inhabited by a wide variety of avifauna. There is a complete birdian story for each of these places. Further surveys and data analysis is needed to better understand distribution and occurrence of the birds. Additional information would be readily derived through a comprehensive analysis of the database details. Mapping would be an essential component of any investigative research.