Ornithology Commons^™

Spring Field Report, March-May 2020, W. Ross Silcock

Nebraska Bird Review

Although there were numerous early arrival dates, most were in the range of historically earliest expected dates; notable, however, was a lone record-early Whiterumped Sandpiper, nicely photographed. Record late by a month was a juvenile Redtailed (Harlan’s) Hawk, also confirmed by photo. Perhaps most prominent this spring were the large numbers of several species. Most eye-popping were record spring totals of 22 Glossy Ibises, 11 Yellow-bellied Flycatchers, 14 Veeries, including five in the Panhandle, 48 Gray-cheeked Thrushes, 20 Bay-breasted Warblers, not long ago a rare bird in spring, 45 Golden-winged Warblers and 27 Canada Warblers, both of which were about …

The Nebraska Bird Review, Volume 88 March 2020 Number 1

Nebraska Bird Review

Winter Field Report, Dec. 2019 - Feb. 2020, by W. Ross Silcock …2

2019-2020 Christmas Bird Counts …18, 27-41

Annual Color Photo Section …19-26

Annual Treasurer's Report for 2019, by Jan Johnson …42

Subscription and Organization Information …43

Wpa News 113 (2020), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (Winter 2020), number 113

Published by the World Pheasant Association

Phenotypic Divergence In Two Sibling Species Of Shorebird: Common Snipe And Wilson’S Snipe (Charadriiformes: Scolopacidae), Tiago M. Rodrigues, Edward H. Miller, Sergei V. Drovetski, Robert M. Zink, Jon Fjeldså, David Gonçalves

School of Biological Sciences: Faculty Publications

Natural and social selection are among the main shapers of biological diversity but their relative importance in divergence remains understudied. Additionally, although neutral evolutionary processes may promote phenotypic divergence, their potential contribution in speciation is often overlooked in studies of comparative morphology. In this study, we investigated phenotypic differentiation in two allopatric shorebirds: the Palaearctic Common Snipe Gallinago gallinago and the Nearctic Wilson’s Snipe Gallinago delicata. Specimens of Common Snipe (n = 355 skins, n = 163 skeletons) and Wilson’s Snipe (n = 403 skins, n = 141 skeletons) in natural history collections were examined to quantify differences in skeletal …

Sharp‐Tailed Grouse In The Nebraska Sandhills Select Residual Cover Patches For Nest Sites, William L. Vodehnal, Gregory L. Schenbeck, Daniel W, Uresk

Nebraska Game and Parks Commission: Staff Research Publications

We evaluated selection and availability of residual cover (dead standing herbage) by sharptailed grouse (Tympanuchus phasianellus) at time of nest‐site selection in an intact and annually grazed grassland. We used radiotelemetry in 1988–1990 to locate 147 nests in the sandhills of Nebraska, USA, and classified 121 as initial nests and 26 as renests. We used visual obstruction readings (VOR) to measure the height and density of residual cover at nests and 373 landscape‐scale transects around leks (trap sites). We excluded 77 nests from vegetation analysis because green herbage or early livestock grazing compromised residual cover measurements. Most females …

Evolutionary Origin And Genetic Diversity Of Ring‐Necked Pheasants In The Upper Midwest United States, Hernán Vázquez-Miranda, Magdalena Jean Olson, Robert M. Zink

School of Biological Sciences: Faculty Publications

We compared mitochondrial cytochrome b sequences of ring‐necked pheasants (Phasianus colchicus) from Midwestern United States (SD and NE, USA) to a molecular phylogeographic hypothesis of pheasants in the native Eurasian range to understand which subspecies are represented by wild and captive released birds. We found that these birds represent 2 Eurasian lineages, which we refer to generally as northern Eurasian (Colchicus group) and eastern China (Torquatus group). These mitochondrial DNA lineages occur in different frequencies in the wild, with the latter being 3 times more common. This suggests that 1) the eastern China lineage is either …

Extreme Offspring Ornamentation In American Coots Is Favored By Selection Within Families, Not Benefits To Conspecific Brood Parasites, Bruce E. Lyon, Daizaburo Shizuka

School of Biological Sciences: Faculty Publications

Offspring ornamentation typically occurs in taxa with parental care, suggesting that selection arising from social interactions between parents and offspring may underlie signal evolution. American coot babies are among the most ornamented offspring found in nature, sporting vividly orange-red natal plumage, a bright red beak, and other red parts around the face and pate. Previous plumage manipulation experiments showed that ornamented plumage is favored by strong parental choice for chicks with more extreme ornamentation but left unresolved the question as to why parents show the preference. Here we explore natural patterns of variation in coot chick plumage color, both within …

Index To Volume 87

Nebraska Bird Review

14 pages: Akers, Danny 108 to Zeglen, Nancy 45

2019 Hitchcock Raptor Banding Project In Perspective, Jerry Toll

Nebraska Bird Review

Hitchcock Nature Center in Pottawattamie County, north of Crescent, Iowa, is home to the Hitchcock HawkWatch and Raptor Banding Project. The Nature Center is in the heart of the Loess Hills which, together with the flat expanse of the Missouri River Valley to the west, provides the perfect conditions for creating the updraft that aids migrating birds. The Hawkwatch began in 1992, and every fall from September through December, birds-of-prey enthusiasts gather on the 45-foot observation tower to watch and count thousands of eagles, hawks, and other raptors as they migrate south. Every year since 2007, Sandy Reinken and I …

The Nebraska Bird Review, Volume 87 December 2019 Number 4

Nebraska Bird Review

Fall Field Report, August - November 2019, by W. Ross Silcock …118-138

2019 Hitchcock Raptor Banding Project in Perspective, by Jerry Toll …138-147

Imperial Fall Field Days, Sept 13-15, 2019 …148-152

Index to Volume 87 …153-166

Subscription and Organization Information …167

Imperial Fall Field Days, Janis Paseka

Nebraska Bird Review

The 2019 NOU Fall Field Days were held in Imperial, Chase County, on September 13 - 15, with 59 registered. Field trips were led by Mark Brogie, Bill Flack, and T. J. Walker to the Wauneta cemetery, Frenchman WMA, Hayes Center WMA, Enders Reservoir WMA and SRA, Champion Mill Lake, Swinging Bridge Arboretum, Church Grove Recreation Area, Rock Creek Lake SRA and Fish Hatchery, and Swanson Reservoir SRA and WMA. Among the highlights were Osprey, which were seen at several locations, Sabine’s Gull, Ferruginous Hawk, Burrowing Owl, Red-naped Sapsucker, Merlin, and Prairie Falcon. Anita Breckbill, Doctor of Musical Arts, head …

New Wilson’S Phalarope Nesting Record From The Central Platte River Valley, Mormon Island, Hall County, Nebraska, Andrew J. Caven, Bethany L. Ostrom, Aurora Fowler, Joshua D. Wiese, Kelsey C. King

Nebraska Bird Review

The southeastern portion of the Wilson’s Phalarope’s (Phalaropus tricolor) breeding range encompasses parts of Nebraska (Colwell and Jehl 1994), including the Sandhills and northern Panhandle (Silcock and Jorgensen 2018). Additionally, there have been a number of breeding records from southcentral and southeastern Nebraska within the Rainwater Basin ecoregion since the mid-1990s (Mollhoff 2016, Silcock and Jorgensen 2018). However, there is very little evidence of regular breeding activity in the nearby Central Platte River Valley (CPRV), which spans from Chapman west to Overton, Nebraska, and is considered a globally important area for waterbirds (Johnsgard and Brown 2013, Silcock and Jorgensen 2018). …

Summer Field Report, June - July 2019, W. Ross Silcock

Nebraska Bird Review

There was a lot to ponder this summer, including several notable breeding records of waterbirds, including the 3rd for Canvasback and an “unprecedented” breeding season for Eared Grebe in the Rainwater Basin. Intriguing summer occurrences that might presage or indicate nesting were large numbers of Redhead and Ring-necked Duck in larger wetlands, the 3rd Jun record of Dusky Flycatcher, first Jun record of Baird’s Sparrow, 3rd summer record of Ash-throated Flycatcher, and a Sage Thrasher in Jun in Kimball County. Additional breeding records of interest were the 10 Peregrine Falcons fledged at three Omaha sites, possible nesting by Mississippi Kites …

The Nebraska Bird Review, Volume 87 September 2019 Number 3

Nebraska Bird Review

Summer Field Report, June - July 2019, by W. Ross Silcock …74-95

2018 (30th) Report of the NOU Records Committee, by Mark A. Brogie … 96-109

New Wilson's Phalarope Nesting Record from the Central Platte River Valley, Mormon Island, Hall County, Nebraska by Andrew J. Caven, Bethany Ostrom, Aurora Fowler, Joshua D. Wiese, Kelsey C. King …110-114

Subscription and Organization Information …115

2018 (30th) Report Of The Nou Records Committee, Mark A. Brogie

Nebraska Bird Review

2018 Additions/Deletions to the "Official List of the Birds of Nebraska”: There was one new species added in 2018. Fulvous Whistling-Duck (Dendrocygna bicolor) Accidental - Class 1-P. With this addition, the “Official List of the Birds of Nebraska” stands at 463 species.

2018 Changes in Frequency of Occurrence

Changes Involving Nebraska Species Due to Taxonomic Revisions

NOURC Accepted Records (Received in 2018)

NOURC Unaccepted Records (Received in 2018)

Wpa News 109 (2019), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (Summer 2019), number 109

Published by the World Pheasant Association

Wyoming Wildlife: A Natural History, Paul Johnsgard, Thomas D. Mangelsen

Zea E-Books Collection

This book surveys Wyoming’s mammal, bird, reptile, and amphibian faunas. In addition to introducing the state’s geography, geology, climate, and major ecosystems, it provides 65 biological profiles of 72 mammal species, 195 profiles of 196 birds, 9 profiles of 12 reptiles, and 6 profiles of 9 amphibians. There are also species lists of Wyoming’s 117 mammals, 445 birds, 22 reptiles, and 12 amphibians. Also included are descriptions of nearly 50 national and state properties, including parks, forests, preserves, and other public-access natural areas in Wyoming. The book includes a text of more than 150,000 words, nearly 700 references, a glossary …

Bird Monitoring At Homestead National Monument Of America, Nebraska, Status Report 2009–2017, David G. Peitz, Lloyd W. Morrison, Kristen L. Mecke

United States National Park Service: Publications

Executive Summary

In 2009, the Heartland Inventory Monitoring Network initiated breeding bird surveys on Homestead National Monument of America, Nebraska, to address two objectives: (1) to monitor changes in bird community composition and abundance, and (2) to improve our understanding of relationships between breeding birds and habitat, and the effects of management actions on those relationships. This report evaluates trends in the park’s breeding bird populations in the context of trends observed within the North American Bird Conservation Initiative’s (NABCI) Central Mixed Grass Prairie Bird Conservation Region, the region in which the park is located. By doing so, we can …

Bird Monitoring At Herbert Hoover National Historic Site, Iowa, Status Report 2005–2017, David G. Peitz, Lloyd W. Morrison, Kristen L. Mecke

United States National Park Service: Publications

Executive Summary

In 2005, the Heartland Inventory & Monitoring Network initiated breeding bird surveys on Herbert Hoover National Historic Site, Iowa, to address two objectives: (1) to monitor changes in bird community composition and abundance, and (2) to improve our understanding of relationships between breeding birds and habitat, and the effects of management actions on those relationships. This report evaluates trends in the park’s breeding bird populations in the context of trends observed within the North American Bird Conservation Initiative’s (NABCI) Eastern Tallgrass Prairie Bird Conservation Region , the region in which the park is located. By doing so, we …

Spring Field Report, March - May 2019, W. Ross Silcock

Nebraska Bird Review

There were many significant reports, including high and low numbers, early and late dates, out-of-range sightings including nesting, and, of course, rarities. High numbers were led by geese; an amazing 1.7 million Snows were estimated by acreage (!) and counts of 10,000 Greater White-fronted and 100,000 Canada Geese were near-record high counts for spring. A bit surprising as record spring counts were 3000 European Starlings and 3000 American White Pelicans. Nightjar surveys by Nebraska Game and Parks Commission and others yielded an amazing 40+ Chuck-will’s-widows in the southeast; Ruddy Turnstones put on a show with 85 in Platte Co; 127 …

Book Review: Sparrows Of North America By Rick Wright, W. Ross Silcock

Nebraska Bird Review

This book is a tour de force.

Not only is it a comprehensive summary of field identification, range, and taxonomy of species of the New World family Passerellidae, but the introductory paragraphs for each species, which describe the provenance of the English and Latin species names we know today, read like a historical novel that is a perfect vehicle for Wright to display his well-known erudition and could quite justifiably stand alone. Wright’s extensive research into often obscure places and sources that may be penetrated and interpreted only by one with his classical literary background is clear in these historical …

Nou Spring Field Days And Annual Meeting, Fairbury, May 17-19, 2019, Janis Paseka

Nebraska Bird Review

The NOU Annual Meeting and Spring Field Days, organized by Jan Johnson, was held in Fairbury on May 17-19, 2019, with 64 in attendance. Our meetings and meals took place in the 4-H building at the Jefferson County Fairgrounds. Despite the forecast for rain, the weather was perfect on Saturday morning, with rain arriving only in the late afternoon. Wind made listening for nightjars difficult on both evenings and it continued to be a problem on Sunday, but the total species list for the meeting was 165. Field trips were led by Shari Schwartz, John Carlini, Bill Flack, and Ross …

The Nebraska Bird Review, Volume 87 June 2019 Number 2

Nebraska Bird Review

Spring Field Report, March - May 2019, by W. Ross Silcock …42-61

Book Review: Sparrows of North America by Rick Wright, reviewed by W. Ross Silcock …62-65

NOU Spring Field Days and Annual Meeting in Fairbury, May 17-19, 2019, by Janis Paseka … 65

Subscription and Organization Information …71

The State Of Canada’S Birds 2019, North American Bird Conservation Initiative Canada

Other Publications in Wildlife Management

BIRDS TELL US ABOUT THE HEALTH OF OUR WATER, AIR, AND LAND WE NEED TO LISTEN AND ACT

THE STATE OF CANADA’S BIRDS: Shorebirds, grassland birds, and aerial insectivores are in steep decline.

WATERFOWL AND WETLAND BIRDS CONSERVATION PARTNERSHIPS WORK

GRASSLAND BIRDS ARE RUNNING OUT OF TIME

SHOREBIRDS ARE LOSING GROUND

SEABIRDS A GLOBAL CONSERVATION CRISIS

FOREST BIRDS CONSERVATION WITHOUT BORDERS

BIRDS OF PREY AND AERIAL INSECTIVORES LEARNING FROM THE PAST

WHAT’S GOOD FOR BIRDS IS GOOD FOR US

CANADIANS ARE MONITORING THE STATE OF CANADA’S BIRDS

Wpa News 108 (2019), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (Spring 2019), number 108

Published by the World Pheasant Association

The Nebraska Bird Review, Volume 87 March 2019 Number 1

Nebraska Bird Review

NOU Annual Treasurer's Report for 2018, by Jan Johnson … 2

Winter Field Report, Dec. 2018 - Feb. 2019, by W. Ross Silcock …3

2018 - 2019 Christmas Bird Counts, by Don Paseka …15-16 & 25-38

Annual Color Photo Section …17-24

Subscription and Organization Information … 39

2018-2019 Christmas Bird Counts, Don Paseka

Nebraska Bird Review

Eighteen counts were held during the 2018-19 Christmas Bird Count season. This is two more than were done last season, which was the first time that as many as sixteen counts were held. This year no counts were postponed or cancelled, and the Beaver Valley Count was revived after a four year hiatus. Twelve of the counts were done during the first week of the count period. While the conditions for these early counts were mild and dry, heavy precipitation in late fall coupled with an early onset of cold weather in the first part of December resulted in little …

Annual Color Photo Section (2019)

Nebraska Bird Review

LeConte's Sparrow, Little Salt Fork Marsh, Lancaster Co., 22 Oct. 2018. Photo by Ruth Stearns.

Harris's Sparrow and Whitecrowned Sparrow, Polk Co., 29 Oct. 2018. Photo by Jan Johnson.

Vesper Sparrow, Chimney Rock Road, Morrill Co., 18 Sept. 2017. Photo by Clem Klaphake.

Fox Sparrow, Mahoney State Park, Cass Co., 25 Feb 2019. Photo by Elizabeth Winter.

Adult Bald Eagle, Chalco Hills Recreation Area, Sarpy Co., 25 Jan. 2019. Photo by Mike Schilmoeller.

White-winged Dove, photographer's yard,Wahoo, Saunders Co., 19 May 2019. Photo by Joe Freeborn.

Juvenile Cooper's Hawk, midtown Omaha, Douglas Co,. 18 Aug. 2014. Photo by Craig Crews. …

Wyoming’S Ucross Ranch: Its Birds, History, And Natural Environment, Jacqueline Lee Canterbury, Paul Johnsgard

Zea E-Books Collection

This book profiles 60 of the most abundant, characteristic, and interesting birds that have been regularly reported from the Ucross Ranch and the adjacent Powder River Basin. The 20,000-acre Ucross Ranch lies on the western edge of the Powder River Basin of northeastern Wyoming. Ucross is a textbook example of the prairie grassland/ shrubland habitat type referred to as the sagebrush steppe, a landscape that is an icon of Wyoming’s vast open spaces. We focus especially on those species that occur year-round or are present as breeders during the summer months, and we place emphasis on a unique group of …

Blood Parasites Infecting The Hoatzin (Opisthocomus Hoazin), A Unique Neotropical Folivorous Bird, M. Andreína Pacheco, M. Alexandra García-Amado, Jaime Manzano, Nubia E. Matta, Ananias A. Escalante

Harold W. Manter Laboratory of Parasitology: Library Materials

The Hoatzin (Opisthocomus hoazin) is the only extant member of the order Opisthocomiformes. This unique South American bird lives in the riparian lowland vegetation characteristic of the Amazon and Orinoco basins. Hoatzins nest in communal social units close to water bodies; they are strictly folivores being the only bird with pregastric fermentation in the crop. Because of the complex logistics involved in capturing this bird, there is a knowledge gap on its parasites. This study documents two distant lineages of haemosporidian parasites (Plasmodium spp.) in a juvenile and two adults sampled in the Cojedes state, Venezuela. Although …