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- Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 (22)
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Articles 661 - 690 of 2113
Full-Text Articles in Ornithology
Nebraska Bird Review (September 2010) 78(3), Whole Issue
Nebraska Bird Review (September 2010) 78(3), Whole Issue
Nebraska Bird Review
Summer Field Report, June–July 2010 ... 86
My Life in Biology: Paul A. Johnsgard ... 103
A Review of Modern Bald Eagle (Haliaeetus leucocephalus) Nesting Records and Breeding Status in Nebraska ... 121
Subscription and Organization Information ... 127
My Life In Biology: Paul A. Johnsgard, Paul A. Johnsgard
My Life In Biology: Paul A. Johnsgard, Paul A. Johnsgard
Papers in Ornithology
I was born in 1931 in the very small town of Christine, North Dakota, on the Red River about 20 miles south of Fargo. My granddad owned a general store there, and my father worked in that store for as long as we lived in Christine, which was until 1939. These were the Depression years, and my major memories of that time are of hot dusty streets in the summer and bitterly cold winters, when I had to walk across town to school. ...
Waterfowl became increasingly important to me because of my mother's cousin "Bud" Morgan, who at that …
Wpa News 85 (2010), World Pheasant Association
Wpa News 85 (2010), World Pheasant Association
Galliformes Specialist Group and Affiliated Societies: Newsletters
WPA News (Summer 2010), number 85
Published by the World Pheasant Association
A Place Called Pahaku, Paul A. Johnsgard
A Place Called Pahaku, Paul A. Johnsgard
Papers in Ornithology
There is an area in eastern Nebraska where the Platte River, after flowing northeastwardly from the vicinity of Kearney for nearly 150 miles, enters the glacial drift bordering the Missouri Valley and turns directly east. Over its eastward course of about 50 miles, the river forms a shallow and wide sandy channel that is bounded to the south by forested bluffs and to the north by a wide wooded floodplain. One of these glacially shaped and loess-capped bluffs was known historically to the resident Pawnee tribe as Pahaku (usually but incorrectly spelled as Pahuk) Hill. This Pawnee word may be …
Annual Meeting At Chadron
Nebraska Bird Review
Sixty-seven members and guests were in attendance at the 111th Annual Meeting of the Nebraska Ornithologists' Union held at Camp Norwesca on May 14–16, 2010. The Camp Norwesca campus, located just south of Chadron State Park, proved to be an excellent birding location, providing good views of Evening Grosbeaks and Red Crossbills. Evening Grosbeaks were also found at Chadron State Park and at Beaver Wall in Sheridan Co.
Field trips were led by Wayne Mollhoff, Kathy DeLara, Ann Duey, Alice Kenitz, and Bruce and Donna Walgren. Rain on Saturday morning caused some last-minute changes to the trip itineraries. Among the …
Correction [June 2010]
Nebraska Bird Review
Correction: The name of the photographer of the Great Blue Heron nest on page 5 of the March 2010 issue of the Nebraska Bird Review was inadvertently omitted. The photo was taken by Edward Tickle.
Subscription And Organization Information [June 2010]
Subscription And Organization Information [June 2010]
Nebraska Bird Review
The Nebraska Bird Review is published quarterly by the Nebraska Ornithologists' Union, Inc., as its official journal, and is sent to members not in arrears of dues. Annual subscription rates (on a calendar-year basis only): $15 in the United States, $18 in Canada, and $30 in all other countries, payable in advance. Single copies are $4 each, postpaid, in the United States, $5 in Canada, and $8 elsewhere. Send orders for back issues to Anita Breckbill, NOU Librarian, c/o Music Library, WMB 30, University of Nebraska, Lincoln, NE 68588-0101.
Memberships in the NOU (on a calendar-year basis only): Active Household …
English And Scientific Alpha Code For The Birds Of Nebraska, Mark A. Brogie
English And Scientific Alpha Code For The Birds Of Nebraska, Mark A. Brogie
Nebraska Bird Review
Alpha codes, abbreviations of common or scientific bird names, have long been used by ornithologists. The U.S. Bird Banding Laboratory's employment of alpha codes has become an integral part of large ornithological programs across the United States and Canada. Rather than using the full English or scientific name of a bird species, alpha codes allow quicker data entry and can also help to cross-reference other data.
The content of this article is a list of alpha codes, current through the American Ornithologists' Union Checklist of North American Birds, Seventh Edition (1998), its following supplements (AOU: 2000, 2002, 2003, 2004, 2005, …
An Unfortunate Name—With A Nebraska Twist, Rick Wright
An Unfortunate Name—With A Nebraska Twist, Rick Wright
Nebraska Bird Review
The past days have seen an amusing conversation about bird names conducted on the online discussion group NEBirds—just the sort of thing to get us through these dog-day afternoons of August. The scientific name of the Paltry Tyrannulet, a tropical flycatcher, is Zimmerius vilissimus, the genus so named by Melvin Traylor after American ornithologist John Todd Zimmer, who had a Nebraska connection through the university and State Museum in Lincoln. Combining the bird’s specific epithet from 1859—long preceding the new genus name of 1977—resulted in an English meaning of the entirety as “the very contemptible Zimmer.” Not what Traylor …
Spring Field Report, March 2010 To May 2010, W. Ross Silcock
Spring Field Report, March 2010 To May 2010, W. Ross Silcock
Nebraska Bird Review
There was much of interest this spring. Early and late dates, early breeding, even a few rarities, are scattered through the species accounts. A few highlights are mentioned here. Mark Brogie found 6 species of Gallinaceous birds in one hour in Knox Co—quite a feat. Glossy Ibis reports continue to increase, and Mississippi Kites were found in new areas. Cranes made news: a leucistic Sandhill, another Common, and good numbers of Whoopings. Piping Plovers may be spreading out a bit, given the disappearance of the expanses of sand at L McConaughy, and amazing finds are being made by the team …
Nebraska Bird Review (June 2010) 78(2), Whole Issue
Nebraska Bird Review (June 2010) 78(2), Whole Issue
Nebraska Bird Review
Correction ... 38
Spring Field Report, March 2010 to May 2010 ... 38
Annual Meeting at Chadron ... 63
An Unfortunate Name—With a Nebraska Twist ... 68
English and Scientific Alpha Codes for the Birds of Nebraska ... 70
Subscription and Organization Information ... 83
Winter Ecology Of Buggy Creek Virus (Togaviridae, Alphavirus) In The Central Great Plains, Charles R. Brown, Stephanie A. Strickler, Amy T. Moore, Sarah A. Knutie, Abinash Padhi, Mary Bomberger Brown, Ginger R. Young, Valerie A. O'Brien, Jerome E. Foster, Nicholas Komar
Winter Ecology Of Buggy Creek Virus (Togaviridae, Alphavirus) In The Central Great Plains, Charles R. Brown, Stephanie A. Strickler, Amy T. Moore, Sarah A. Knutie, Abinash Padhi, Mary Bomberger Brown, Ginger R. Young, Valerie A. O'Brien, Jerome E. Foster, Nicholas Komar
School of Natural Resources: Faculty Publications
A largely unanswered question in the study of arboviruses is the extent to which virus can overwinter in adult vectors during the cold winter months and resume the transmission cycle in summer. Buggy Creek virus (BCRV; Togaviridae, Alphavirus) is an unusual arbovirus that is vectored primarily by the swallow bug (Hemiptera: Cimicidae: Oeciacus vicarius) and amplified by the ectoparasitic bug’s main avian hosts, the migratory cliff swallow (Petrochelidon pyrrhonota) and resident house sparrow (Passer domesticus). Bugs are sedentary and overwinter in the swallows’ mud nests. We evaluated the prevalence of BCRV and extent of …
Waterfowl Of North America, Revised Edition [Complete Work], Paul A. Johnsgard
Waterfowl Of North America, Revised Edition [Complete Work], Paul A. Johnsgard
Waterfowl of North America, Revised Edition (2010) by Paul A. Johnsgard
“We cannot expect to learn from or communicate directly with waterfowl; they speak separate languages, hear different voices, know other sensory worlds. They transcend our own perceptions, make mockery of our national boundaries, ignore our flyway concepts. They have their own innate maps, calendars, and compasses, each older and more remarkable than our own. We can only delight in their flying skills, marvel at their regular and precise movements across our continent, take example from their persistence in the face of repeated disaster. They are a microcosm of nature, of violent death and abundant rebirth, of untrammeled beauty and instinctive …
Nebraska Bird Review (March 2010) 78(1), Whole Issue
Nebraska Bird Review (March 2010) 78(1), Whole Issue
Nebraska Bird Review
Nebraska Ornithologists’ Union Treasurer's Report, December 31, 2009 ... 2
Winter Field Report, December 2009 to February 2010 ... 3
2009-2010 Christmas Bird Counts ... 17
Observations of Piping Plovers (Charadrius melodus) Color Banded in Nebraska and Re-sighted on the United States Gulf Coast ... 30
Subscription and Organization Information ... 35
Observations Of Piping Plovers (Charadrius Melodus) Color Banded In Nebraska And Re-Sighted On The United States Gulf Coast, Mary Bomberger Brown, Joel G. Jorgensen
Observations Of Piping Plovers (Charadrius Melodus) Color Banded In Nebraska And Re-Sighted On The United States Gulf Coast, Mary Bomberger Brown, Joel G. Jorgensen
Nebraska Bird Review
Threatened and endangered migratory birds present a challenge to conservation efforts because they use different habitats during different times of the year. As a result, successful efforts in one part of their range may be nullified by negative events taking place in other parts of their range. In many cases, information that links individual birds or populations to specific breeding, non-breeding, and migratory areas across the species' range is not available. Without these links, it can be difficult to coordinate conservation efforts across the species' range, and species recovery efforts may be less effective. The observation of uniquely marked individuals …
Nebraska Ornithologists’ Union Treasurer’S Report, December 31, 2009
Nebraska Ornithologists’ Union Treasurer’S Report, December 31, 2009
Nebraska Bird Review
One-page spreadsheet constituting the Nebraska Ornithologists' Union treasurer's report at year end (December 31) of 2009. The grand total is $56,791.88.
2009–2010 Christmas Bird Counts
2009–2010 Christmas Bird Counts
Nebraska Bird Review
Fourteen Christmas Bird Counts were held in Nebraska in the 2009–2010 season. The Ames count was cancelled due to weather, the Beaver Valley count returned after a year's absence, and the North Platte count was reinstated after not being officially run since the 1985–86 season. Although the average high and low temperatures were not exceptional, heavy snow cover affected most, if not all, of the counts. Roads were closed due to snow drifts, open water was limited, and at least three counts had to be rescheduled. The total number of species (116) was the lowest since 103 in 1997.
Interesting …
Winter Field Report, December 2009 To February 2010, W. Ross Silcock
Winter Field Report, December 2009 To February 2010, W. Ross Silcock
Nebraska Bird Review
This was a long, cold winter, but effects on birds were not particularly noticeable. Perhaps the relative blandness of the reports reflected the "normal" behavior of most birds when confronted with a cold winter and the seriousness of survival: birds were in places they should have been. Carolina Wrens may have been hit (more on that in the Spring Report), but a few species were present in higher numbers than might have been expected. Rusty and Red-winged Blackbirds and Brown-headed Cowbird were notable for higher winter numbers, as were Snow Buntings. Even more so, there were lots of Fox Sparrows, …
Subscription And Organization Information [March 2010]
Subscription And Organization Information [March 2010]
Nebraska Bird Review
The Nebraska Bird Review is published quarterly by the Nebraska Ornithologists' Union, Inc., as its official journal and is sent to members not in arrears of dues. Annual subscription rates (on a calendar-year basis only): $15 in the United States, $18 in Canada, and $30 in all other countries, payable in advance.
Single copies are $4 each, postpaid, in the United States, $5 in Canada, and $8 elsewhere. Send orders for back issues to Anita Breckbill, NOU Librarian, c/o Music Library, WMB 30, University of Nebraska, Lincoln, NE 68588-0101 (or at the email address listed below).
Memberships in the NOU …
2010 Interior Least Tern And Piping Plover Monitoring, Research, Management, And Outreach Report For The Lower Platte River, Nebraska, Mary Bomberger Brown, Joel G. Jorgensen
2010 Interior Least Tern And Piping Plover Monitoring, Research, Management, And Outreach Report For The Lower Platte River, Nebraska, Mary Bomberger Brown, Joel G. Jorgensen
School of Natural Resources: Faculty Publications
This document reports on our monitoring, research, management, and outreach activities during the past 12 months (2010). We prepared it to inform our partners, cooperating agencies, funding sources, and other interested parties of our activities and to provide a preliminary summary of our results.
The Tern and Plover Conservation Partnership (TPCP), based at the University of Nebraska–School of Natural Resources, and the Nongame Bird Program (NBP), based at the Nebraska Game and Parks Commission (NGPC) work cooperatively on Interior Least Tern and Piping Plover monitoring, research, management, and outreach activities. While the focus of our work is the Lower Platte, …
Waterfowl Of North America: The Biology Of Waterfowl, Paul A. Johnsgard
Waterfowl Of North America: The Biology Of Waterfowl, Paul A. Johnsgard
Waterfowl of North America, Revised Edition (2010) by Paul A. Johnsgard
The term waterfowl, at least as it is applied in North America, is generally restricted to the ducks, geese, and swans of the bird family Anatidae. About 140 species of this group of swimming and diving birds have survived throughout the world to the present day, and four more have become extinct during historical times. Many more species have existed in the past; the fossil record of this family extends back roughly fifty million years to very early Cenozoic times, although very little is known of the actual appearance and structure of the earliest form of waterfowl. Presumably these ancestral …
Annual Review Of The World Pheasant Association, 2009/2010, World Pheasant Association
Annual Review Of The World Pheasant Association, 2009/2010, World Pheasant Association
Galliformes Specialist Group and Affiliated Societies: Reports and Other Materials
Chairman of Trustees' report.Tim Lovel
Treasurer's report for the year ended April 30, 2010, Ian Hoggarth
WPA around the world highlights from the chapters
Overview of the year's conservation activities, Philip J. K. McGowan
Making the Most of Resources
The IUCN-SSC/WPA Galliformes Specialist Group: A global network of technical excellence,Peter J. Garson and Ilse Storch
Highlights from the European Conservation Breeding Group, Heiner Jacken
Rejuvenating the United Kingdom Gaillformes census
Keeping count of Europe's Galliformes,Siro Serena
Developing conservation science leaders, Huw Lloyd
Planning to save our most threatened species, Philip J. K. McGowan
Just how important are Galliformes to humans? …
Ducks, Geese, And Swans Of The World: Sources Cited, Paul A. Johnsgard
Ducks, Geese, And Swans Of The World: Sources Cited, Paul A. Johnsgard
Ducks, Geese, and Swans of the World by Paul A. Johnsgard
350+ citations
North America’S Ducks, Geese And Swans In The 21st Century: A 2010 Supplement To Waterfowl Of North America, Paul A. Johnsgard
North America’S Ducks, Geese And Swans In The 21st Century: A 2010 Supplement To Waterfowl Of North America, Paul A. Johnsgard
Waterfowl of North America, Revised Edition (2010) by Paul A. Johnsgard
Since the 1975 publication of Waterfowl of North America, a great deal of ornithological literature has appeared concerning North American ducks, geese & swans. The most significant of these are the species accounts in the American Ornithologists’ Union The Birds of North America (B.O.N.A.) series, 46 of which were published between 1993 and 2003, and which include all the species known to breed in the United States and Canada (see references).
Population data of wild species are constantly changing, and sometimes of limited accuracy, but long-term averages or trends are often significant. National population surveys such as the annual U.S. …
Waterfowl Of North America: Color Photographs (Following Page 50), Paul A. Johnsgard
Waterfowl Of North America: Color Photographs (Following Page 50), Paul A. Johnsgard
Waterfowl of North America, Revised Edition (2010) by Paul A. Johnsgard
Trumpeter Swan, Adult (drinking)
Lesser Snow Goose (Blue Phase), Adult and young
Lesser Canada Goose, Adults
Atlantic Brant, Adult
Barnacle Goose, Adults
Wood Duck, Adult Male
American Wigeon, Pair
Gadwall, Pair
Green-winged Teal, Pair
Mexican Mallard, Adult Male
Florida Mallard, Pair
Northern Pintail, Pair
Blue-winged Teal, Pair
Cinnamon Teal, Pair
Shoveler, Pair
Canvasback, Pair
Redhead, Pair
Ring-necked Duck, Pair
Greater Scaup, Pair
King Eider, Pair
Steller Eider, Adults
Harlequin Duck,Male
Surf Scoter, Male
Bufflehead, Pair
Barrow Goldeneye, Pair
Common Goldeneye, Pair
Hooded Merganser, Displaying Male
Red-breasted Merganser, Male
Common Merganser, Pair
Ruddy Duck, Male
Waterfowl Of North America: Sources, Paul A. Johnsgard
Waterfowl Of North America: Sources, Paul A. Johnsgard
Waterfowl of North America, Revised Edition (2010) by Paul A. Johnsgard
Approximately 500 citations.
See also the updated bibliography in the 2010 supplement: "North America’s Ducks, Geese and Swans in the 21st Century"
Waterfowl Of North America: Whistling Ducks, Tribe Dendrocygnini, Paul A. Johnsgard
Waterfowl Of North America: Whistling Ducks, Tribe Dendrocygnini, Paul A. Johnsgard
Waterfowl of North America, Revised Edition (2010) by Paul A. Johnsgard
Whistling ducks comprise a group of nine species that are primarily of tropical and subtropical distribution. In common with the swans and true geese (which with them comprise the subfamily Anserinae), the included species have a reticulated tarsal surface pattern, lack sexual dimorphism in plumage, produce vocalizations that are similar or identical in both sexes, form relatively permanent pair bonds, and lack complex pair-forming behavior patterns. Unlike the geese and swans, whistling ducks have clear, often melodious whistling voices that are the basis for their group name. The alternative name, tree ducks, is far less appropriate, since few of the …
Ducks, Geese, And Swans Of The World: Tribe Anseranatini (Magpie Goose), Paul A. Johnsgard
Ducks, Geese, And Swans Of The World: Tribe Anseranatini (Magpie Goose), Paul A. Johnsgard
Ducks, Geese, and Swans of the World by Paul A. Johnsgard
Other vernacular names. Semipalmated goose, pied goose, black-and-white goose; Spaltfussgans (German); oie pie (French); gans overo o pintado (Spanish).
This is the only species of true waterfowl with only partially webbed feet. Adults of both sexes are black on the head, neck, wings, rump, and tail, and white elsewhere. The bill is long and straight, with a well-developed nail at the tip; as in swans, the head is featherless back to the eyes. Females resemble males but are somewhat smaller, lack an enlarged bony crown, and have a higher-pitched voice. Adult males have an elongated trachea that loops downward between …
Ducks, Geese, And Swans Of The World: Contents, Preface, & Introduction, Paul A. Johnsgard
Ducks, Geese, And Swans Of The World: Contents, Preface, & Introduction, Paul A. Johnsgard
Ducks, Geese, and Swans of the World by Paul A. Johnsgard
Inasmuch as the primary purpose of this book is to provide information on each of the species of the waterfowl family in a standardized format and easily accessible manner, it is important that the reader have some knowledge of the basis for my sequential organization of these species. A variety of attempts to provide a "natural" classification, or one that best reflects actual evolutionary relationships, of the family Anatidae have been made in recent years, with most of them being minor variations on a scheme first proposed by Jean Delacour and Ernst Mayr in 1945. In this landmark classification, emphasis …
Ducks, Geese, And Swans Of The World: Tribe Anserini (Swans And True Geese), Paul A. Johnsgard
Ducks, Geese, And Swans Of The World: Tribe Anserini (Swans And True Geese), Paul A. Johnsgard
Ducks, Geese, and Swans of the World by Paul A. Johnsgard
Mute Swan
Black Swan
Black-necked Swan
Trumpeter Swan
Whooper Swan
Whistling Swan
Bewick Swan
Coscoroba Swan
Swan Goose
Bean Goose
White-fronted Goose
Lesser White-fronted Goose
Graylag Goose
Bar-headed Goose
Snow Goose
Ross Goose
Emperor Goose
Hawaiian Goose
Canada Goose
Barnacle Goose
Brant
Red-breasted Goose
The swans and true geese are moderately to extremely large waterfowl, which in common with the whistling ducks have plumage patterns that are alike in both sexes and lack iridescent coloration, and they also possess reticulated scale patterns on the tarsal surfaces. Most of the 20 species are found in the cooler parts of the Northern …