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Abstracts Of Papers. Pages 1 - 38, International Theriological Congress

International Theriological Congress Abstracts of Papers

No abstract provided.

Abstracts Of Papers. Pages 39 - 58, International Theriological Congress

International Theriological Congress Abstracts of Papers

No abstract provided.

Abstracts Of Papers. Pages 59-88., International Theriological Congress

International Theriological Congress Abstracts of Papers

No abstract provided.

Nebraska Bird Review (September 1997) 65(3), Whole Issue

Nebraska Bird Review

Summer Field Report, June-July 1997 … 102

1996 (Eighth) Report of the NOU Records Committee … 115

Notes on Bird Sightings in Nebraska … 126

International Shorebird Survey Report for southeastern Nebraska - Spring 1997 … 127

Mountain Plover Nest in Kimball County … 131

Whooping Crane Sightings during March-May 1997 Migration … 132

Shorebird Migration in the Eastern Rainwater Basin - Spring 1997 … 133

Two Hybrid Diving Ducks at Cunningham Lake, Douglas County … 135

Spring 1997 Bird Counts during Tristate Meeting, and for North Platte - Lincoln County … 137

Remembering Doris Gates, a Great Teacher … …

1996 (Eighth) Report Of The Nou Records Committee, Mark A. Brogie

Nebraska Bird Review

The functions and methods of the NOU Records Committee are described in its bylaws (NOU Records Committee 1986). The committee's purpose is to provide a procedure for documenting unusual bird sightings and to establish a list of all documented birds for Nebraska. THE OFFICIAL LIST OF THE BIRDS OF NEBRASKA was first published in 1988 (NOU Records Committee 1988) and has been appended six times (Mollhoff 1989, Grenon 1990, 1991, Gubanyi l996a, 1996b, 1996c). An update of THE OFFICIAL LIST OF THE BIRDS OF NEBRASKA was last published in 1997 (NOU Records Committee 1997) and includes the additions and changes …

Notes On Bird Sightings In Nebraska, L. Iola Pennington

Nebraska Bird Review

1997 Report for Wauneta area, Chase County. I have seen 49 species, including 20 Turkey Vultures, many Wild Turkeys, a covey of Northern Bobwhite near my house, a Ruby-throated Hummingbird in my garden flowers such as Gilia, and a Black-headed Grosbeak—a first for my acreage. On 6 September, a male Northern Cardinal brought two young to one of the seven water pans I keep for birds and animals. Other species listed in the area: Great Blue Heron, Gadwall, American Kestrel, Ring-necked Pheasant, Killdeer, Rock Dove, Mourning Dove, Yellow-billed Cuckoo, Common Nighthawk, Chimney Swift, Belted Kingfisher, Red-headed Woodpecker, Hairy Woodpecker, …

Mountain Plover Nest In Kimball County, Stephen J. Dinsmore

Nebraska Bird Review

On 18 May 1995 I observed two adult Mountain Plovers 5 mi west and 1.25 mi north of Bushnell in southwest Kimball county. The birds were in an area of short-grass prairie interspersed with clumps of prickly pear and bare ground. I observed both birds almost continuously from 1-2 p.m. MDT. The first bird was along the road south of the fenceline, just after the road climbs on top of the plateau. The second bird was about 0.1 mi to the north on the west side of the road. Both birds were medium-sized, plain shorebirds, similar in shape and posture …

Whooping Crane Sightings During March-May 1997 Migration, Steven Anschutz

Nebraska Bird Review

During the 1996-97 winter, 158 (143 adult/subadult and 15 juvenile) Whooping Cranes stayed at the Aransas National Wildlife Refuge in Texas. Two early migrants in Nebraska were an adult-plumaged bird first observed on 9 March, and a juvenile confirmed on 19 March. Neither of these birds wintered at Aransas, so the total population was therefore 160 (144 adult/subadult and 16 juvenile). All 158 cranes wintering at Aransas were present 3 April, but by 10 April, about 103 cranes had begun to migrate, and by 24 April, only 13 cranes were still at Aransas. All cranes had migrated by 6 May.

Summer Field Report, June-July 1997, W. Ross Silcock, Joel G. Jorgensen

Nebraska Bird Review

A couple of preliminary notes: in the accounts below we have noted for several species "Reports were routine." This means that these species, mostly common in occurrence, were indeed present and reported, but the reports did not include unusual arrival or departure dates or high counts. For this Summer Report, observers are encouraged to report high counts on their BBS routes, as well as nesting data such as egg and fledging dates. Finally, this report includes a few observations from 1996.

In general, this was a rather routine summer period. The only real rarity was, however, a good one, a …

Shorebird Migration In The Eastern Rainwater Basin—Spring 1997, Joel G. Jorgensen

Nebraska Bird Review

The Rainwater Basin is arguably Nebraska's most productive area for observing migrant shorebirds, especially in spring. After several years of irregular shorebirding in the region, in 1997 I decided to perform regular shorebird censuses in the eastern portion of the RWB (eRWB).

Spring 1997 Bird Counts During Tristate Meeting, And For North Platte-Lincoln County, Nebraska

Nebraska Bird Review

The Ornithologists' Unions of Iowa, Nebraska, and South Dakota held a Tristate spring meeting at Sioux City, IA on 16-18 May, organized by Bill Huser and committee members from Iowa and South Dakota, and hosted by the Loess Hills Audubon Society from South Sioux City, NE. Field trips were made into nearby areas of all three states. During an indoor session, a paper on "Migrating Hawks along Iowa's Loess Hills" was presented by Loren and Babs Padelford. The banquet speaker was Ken Kaufman, who spoke on "Bird study and natural history in the 21st century." During the weekend, a total …

Remembering Doris Gates, A Great Teacher, Mark M. Peyton

Nebraska Bird Review

Doris Gates (1915-1983) taught Biology at Huntley, NE from 1938-1941, North Platte from 1941-1955, and Chadron State College from 1955-1974. She lived until her death at the foot of "Rush No More Butte" south of Chadron, was a member of the North Platte Tout Bird Club, and served as President of the Nebraska Ornithologists' Union and Editor of The Nebraska Bird Review.

Doris included plants and birds in her lectures on Biology, but she taught much more than that because she understood the beauty of life. She believed that beauty was in what you did rather than what you looked …

Book Announcement [September 1997]

Nebraska Bird Review

A 12-volume work entitled "Handbook of the Birds of the World" is in the making, with nine authors representing six countries (four from the U.S.) and 17 artists. The first three volumes have been published, and the fourth is due in December 1997. Each volume is illustrated with color photographs, color plates, and distribution maps. The publisher is Lynx Edicions, Passeig de Gracia, 12, 08007 Barcelona, Spain. The first four volumes can be purchased for us $580 (special offer until 12/31/97), or monthly payments can be arranged (no extra postage or packaging charges). Further information can be obtained on the …

Masthead From Nebraska Bird Review (September 1997) 65(3)

Nebraska Bird Review

The Nebraska Bird Review is published quarterly in March, June, September, and December by the Nebraska Ornithologists’ Union, Inc., as its official journal, and is sent to members not in arrears for dues. Annual subscription rates (on a calendar-year basis only): $12.50 in the United States, $15.00 in Canada and Mexico, and $17.50 for all other countries, payable in advance. Single copies are $4.00 each, postpaid, in the United States, and $5.00 elsewhere. Send orders for back issues to Mary H. Pritchard, NOU Librarian, University of Nebraska State Museum, Lincoln, NE 68588-0514.

International Shorebird Survey Report For Southeastern Nebraska—Spring 1997, Kevin Poague, John Dinan

Nebraska Bird Review

In 1974, Manomet Observatory in Massachusetts organized the International Shorebird Survey (ISS) to collect information on shorebirds during migration. The project is intended to monitor shorebird population trends and to identify major migration routes, timing, and locations of staging areas. More than 600 contributors from 38 states of the United States, and countries, territories, and commonwealths throughout the hemisphere have contributed data since the program's inception. The Nebraska Game and Parks Commission collected data for the ISS in the eastern Rainwater Basin area (Clay, Fillmore, York, and Seward counties) from 1993-1996.

Nebraska's eastern saline wetlands, located in or near the …

Two Hybrid Diving Ducks At Cunningham Lake, Douglas County, Joel G. Jorgensen

Nebraska Bird Review

During the spring of 1997 I had the opportunity to observe and study two apparent hybrid diving ducks at Glenn Cunningham Lake, Douglas County. Both birds appeared to be mature males in breeding plumage. One bird was a suspected Redhead x Canvasback hybrid and the other was a suspected Common Goldeneye x Hooded Merganser hybrid. Sibley (1994) states that both hybrid combinations occur "occasionally."

Diet Of A Relict Population Of The Eastern Woodrat In Nebraska, Hugh H. Genoways, Patricia W. Freeman, Mary K. Clausen

University of Nebraska State Museum: Mammalogy Papers

The relict population of Neotoma floridana occurring along the Niobrara River in north-central Nebraska was found to have a diet composed of 38 types of food items of which 37 types were plants. Unique features of the summer diet of this population were a higher than expected use of red cedar (Juniperus virginiana) and invertebrates as food items.

Bat Research, Patricia W. Freeman

University of Nebraska State Museum: Mammalogy Papers

In our research, we capture bats with a net 50 to 200 feet long set up between poles. Usually we net over water to capture bats as they drink or forage. Sometimes we rig the net so it can be moved up and down like a sail between two secured lines or poles so we can sample what flies high among the trees. Netting helps us to discover where each species occurs in the state [of Nebraska], and we also can determine an individual's age, sex, reproductive condition, and diet.

Nebraska's Flying Mammals, Patricia W. Freeman, Kenneth N. Geluso, J. Scott Altenbach

University of Nebraska State Museum: Mammalogy Papers

They flit around at dusk in crazy patterns. They fly around street lights and dive at rocks thrown in the air. They have high-pitched squeaks and turn up in unexpected places. They have strange, little faces and bizarre ears. They have soft fur and a thin rubbery membrane across their long fingers. They are bats, Nebraska's only flying mammals. Bats are mysterious. Is it because they come out at night and we come out in the daytime? Maybe it is because we associate flying with birds, not mammals. Bats are dark and foreboding, not brightly colored. At first, these mysterious …

Elephant Days And Nights: Ten Years With The Indian Elephant, Robert H.I. Dale

Scholarship and Professional Work - LAS

Book review for the following title:

Elephant Days and Nights. By Raman Sukumar (George B. Schaller, foreword), Oxford University Press, 1996, 200 pages.

Ecological Relationships Between The Marsh Rice Rat (Oryzomys Palustris) And The Meadow Vole (Microtus Pennsylvanicus) In Two Virginia Tidal Marshes, Christopher P. Bloch

Biological Sciences Theses & Dissertations

Small mammals were trapped for 23 months on two live trap grids in tidal marshes in Northampton County, on the Eastern Shore of Virginia, to examine ecological relationships between the marsh rice rat (Oryzomys palustris) and the meadow vole (Microtus pennsylvanicus). Population density, survival rates, capture probability, recruitment, residence time, and home range size were calculated for each species. Patterns of reproductive activity and fluctuations in mean weight were also observed.

There were considerable differences in population dynamics between the two sites. At Grid 2, where vegetative cover was more abundant, population densities of rice rats and meadow voles …

Systematics Of The Freshwater Amphipod Genus Crangonyx (Crangonyctidae) In North America, Jun Zhang

Biological Sciences Theses & Dissertations

The systematics of the amphipod genus Crangonyx of North America (north of Mexico) is revised, based on available collections (ca. 2240) and literature dealing with the genus. A grand total of 42 North America species of Crangonyx are recognized in the present study, 24 of them new to science. All species are described or redescribed and figured, utilizing external morphological features. Keys to both species groups and individual species are given. Phylogenetic trees are built using computer programs (PAUP, Hennig86, MacClade) based on 26 characters. Wagner parsimony produced 18 parsimonious trees and Fitch parsimony produced 45 trees. The consensus tree …

The Annual Reproductive Cycle Of Oryzomys Palustris In A Virginia Tidal Marsh, Erin A. Dreelin

Biological Sciences Theses & Dissertations

The objectives of my study were to determine when the marsh rice rat (Oryzomys palustris) begins and ends reproduction during the year, if there are seasonal changes in litter size, and the weight at which sexual maturity is reached. Monthly samples of rice rats were trapped from May 1995 to May 1996 in Northampton County, Virginia. Rice rats were trapped with Fitch live traps, euthanized in the field, and brought to the lab for necropsy. Data from two other studies of rice rats in Northampton County were also examined. Potential breeders did not reproduce with equal intensity throughout the …

Twenty-Five Years Of The Shadle Fellowship, Hugh H. Genoways, Patricia W. Freeman

University of Nebraska State Museum: Mammalogy Papers

Over the past 25 years, Albert R. and Alma Shadle Fellowships have been awarded to 26 young mammalogists. Of the 26 Shadle Fellows, 20 are men and six are women. Twenty-five of the 26 Fellows remain active in science and are still members of the American Society of Mammalogists. Shadle Fellows have been selected from 15 academic institutions and 17 professors have served as academic advisors for awardees. Shadle Fellows have already made significant contributions to the American Society of Mammalogists and to their home institutions. Awardees have published an average of 3.2 scientific articles per year per Fellow since …

Nebraska Bird Review (June 1997) 65(2), Whole Issue

Nebraska Bird Review

A George Miksch Sutton Bibliography … 46

Birds of the Lake Ogallala State Recreation Area … 59

NOU Fall Count 1996; NAMC Count in Two Counties 10 May 1997 … 67

Table for NOU Fall Count and NAMC Spring Count … 68

Notes on Bird Sightings in Nebraska … 73

Spring Field Report, March-May 1997 … 74

Observers for Spring Field Report … 99

Red-necked Grebe at Sutherland Reservoir … 99

Birds Of The Lake Ogallala State Recreation Area, Timothy M. Bergin

Nebraska Bird Review

The Lake Ogallala State Recreation Area (LOSRA) is located immediately downstream from Lake McConaughy, which was formed by the construction of Kingsley Dam across the North Platte River, and includes riparian woodland, shrubland, grassland, marsh, sandbeach, rivers, ponds, and lakes. Birds were surveyed in LOSRA from 1988 to 1992 and censused in the southwest campground of LOSRA from late May to mid-July during the 1991 and 1992 breeding seasons. Seventy-five bird species (56 terrestrial and 19 aquatic) were observed, including several hybridizing species. Thirty-one terrestrial species inhabited the southwest campground, but only 60% of these were counted during biweekly censuses; …

Red-Necked Grebe At Sutherland Reservoir, Stephen J. Dinsmore, Joel G. Jorgensen

Nebraska Bird Review

On 26 September 1996, we saw and photographed a Red-necked Grebe at Sutherland Reservoir in Lincoln County. When we arrived at the northwest end of the lake, Dinsmore noticed a slightly smaller, bigger-headed grebe resting with a couple of Western Grebes. Both of us immediately recognized the bird as a Red-necked grebe. We studied it at close range from 2:43-3:17 p.m. CST. Compared to a Western Grebe, in addition to the size differences mentioned above, this bird was shorter-necked. The mantle was dark gray with some brown flecking. The flanks were grayish. The foreneck was very buffy, almost reddish in …

A George Miksch Sutton Bibliography, Paul A. Johnsgard

Nebraska Bird Review

Members of the Nebraska ornithologists' Union often do not realize that the reason a George Miksch Sutton sketch of a burrowing owl is used as the logo of our organization, and also appears on the cover of every issue of The Nebraska Bird Review, is because Dr. Sutton was a native Nebraskan. He was born in Bethany (now part of northeastern Lincoln) in 1898, and several years of his childhood were spent there before the family left the state permanently. In spite of Dr. Sutton's great influence on American ornithology and bird art, no bibliography of his writings has …

Masthead From Nebraska Bird Review (June 1997) 65(2)

Nebraska Bird Review

The Nebraska Bird Review is pUblished quarterly in Marc~ June, September, and December by the Nebraska Ornithologists1 Union, Inc., as its official journal, and is sent to members not in arrears for dues. Annual sUbscription rates (on a calendar-ye~ basis only): $12.50 in the united states, $15.00 in Canada and Mexico, and $17.50 for all other countries, payable in advance. Single copies are $4.00 each, postpaid, in the united states, and $5.00 elsewhere. Send orders for back issues to Mary H. Pritchard, NOU Librarian, University of Nebraska State Museum, Lincoln, NE 68588-0514.

Nou Fall Count 1996; Namc Count In Two Counties 10 May 1997

Nebraska Bird Review

The NOU count during Fall Field Days 27-28 September 1996 was centered at the Nebraska National Forest (NNF) , which is mostly in Thomas County, and also included Thomas outside the forest and three other counties: Cherry, Brown, and Blaine (see Table 1). The total number of species was 116 compared to 103 for the same area about 10 days later in 1995. Twelve species seen in 1995 were absent in 1996, and 22 species seen in 1996 were absent in 1995.

North American Migration Counts (NAMC) for Boone and Sarpy Counties on 10 May 1997 are included in Table …