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Wpa News 6 (1984), World Pheasant Association Sep 1984

Wpa News 6 (1984), World Pheasant Association

Galliformes Specialist Group and Affiliated Societies: Newsletters

WPA News (September 1984), number 6

Published by the World Pheasant Association


The Phillipine Extended Jurisdiction: Its Cost And Benefits To Fishery Industry, Ricardo R. Federizon Sep 1984

The Phillipine Extended Jurisdiction: Its Cost And Benefits To Fishery Industry, Ricardo R. Federizon

Marine Affairs Theses and Major Papers

The Philippines is one of the countries that has its significant relations to fisheries economically and culturally. The coastal waters of the Philippines support over a million fishermen whose only source of income is fishing that does not go far off-shore. Due to population pressure and increased demand for fish as a basic food supply and as a source of foreign revenue income, more and more fishermen fish at the waters that carry a limited resource. As a result, overfishing persists that has a social and economic implication. Conflicts arise among the fishermen. Management measures are not implemented successfully because …


Nebraska Bird Review (September 1984) 52(3), Whole Issue Sep 1984

Nebraska Bird Review (September 1984) 52(3), Whole Issue

Nebraska Bird Review

Spring 1984 Whooping Crane Records in Nebraska … 46

1983 Nebraska Nesting Survey … 47

1984 (Fifty-ninth) Spring Occurrence Report … 51

Notes … 59

Book Review … 68


Spring 1984 Whooping Crane Records In Nebraska Sep 1984

Spring 1984 Whooping Crane Records In Nebraska

Nebraska Bird Review

The Pierre, S.D., office of the Fish and Wildlife Service has released their records of sightings of the Wood Buffalo flock of Whooping Cranes, and those that pertain to Nebraska are given below.

There are three classes of sightings:

Confirmed Sightings. Observation made by a State or Federal Biologist or officer or by other known qualified observer (trained ornithologist or birder with experience in identification of Whooping Cranes). A photograph may also be used to confirm sightings.

Probable Sighting. No confirmation made by State or Federal Biologist or officer or by other known qualified observer, yet details of the sighting …


Masthead From Nebraska Bird Review (September 1984) 52(3) Sep 1984

Masthead From Nebraska Bird Review (September 1984) 52(3)

Nebraska Bird Review

Published quarterly in March, June, September, and December by the Nebraska Ornithologists' Union, Inc., as its official journal and sent free to all members who are not in arrears for dues. Subscriptions (on calendar year basis only) are $7.00 per year in the United States and $9.00 per year in all other countries payable in advance. Single copies are $2.25 each, postpaid.

Memberships (on a calendar year basis only): Student, $.3.00; Active, $7.00; Sustaining, $15.00; Family Active, $10.00; Family Sustaining, $20.00; Life, $100.00.

All dues and subscriptions should be remitted to the Treasurer, Mrs. Jack Shafer, RR2, Box 61, Wood …


Review Of Mammals Of The Northern Great Plains By J. Knox Jones, Jr., David M. Armstrong, Robert S. Hoffmann, And Clyde Jones. University Of Nebraska Press, Lincoln, 1983, 379 Pages., Alan B. Sargeant Sep 1984

Review Of Mammals Of The Northern Great Plains By J. Knox Jones, Jr., David M. Armstrong, Robert S. Hoffmann, And Clyde Jones. University Of Nebraska Press, Lincoln, 1983, 379 Pages., Alan B. Sargeant

University of Nebraska State Museum: Mammalogy Papers

This book is a welcome addition to the general references available on the mammalian fauna of the Northern Great Plains, a region encompassing North Dakota, South Dakota, and Nebraska. No similar book about the mammals of these states has been published since Vernon Bailey's 1926 (not 1927 as shown on pages 2 and 361) publication of the mammals of North Dakota.

Mammals ofthe Northern Great Plains is a handsome 18.5 x 26 cm book printed on high-quality glossy paper and illustrated with 206 black-and-white photos and drawings. Although the text is easy to read and intended for a varied audience, …


Sixth Biennial Cheese Industry Conference, Various Authors Aug 1984

Sixth Biennial Cheese Industry Conference, Various Authors

Cheese Industry Conference

No abstract provided.


Sexual Differentiation Of The Rat Hypothalamus: An Evaluation Of Sexual Behavior And Hypothalamic Morphology Following Neonatal Manipulation, Michael C. Stamper Aug 1984

Sexual Differentiation Of The Rat Hypothalamus: An Evaluation Of Sexual Behavior And Hypothalamic Morphology Following Neonatal Manipulation, Michael C. Stamper

Morehead State Theses and Dissertations

A thesis presented to the faculty of the School of Sciences and Mathematics at Morehead State University in partial fulfillment of the requirements for the Degree of Master of Science in Biology by Michael C. Stamper on August 24, 1984.


Kentucky Warbler (Vol. 60, No. 3), Kentucky Library Research Collections Aug 1984

Kentucky Warbler (Vol. 60, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Some Factors Influencing The Availability Of Colostrum To Piglets, D. Fraser Aug 1984

Some Factors Influencing The Availability Of Colostrum To Piglets, D. Fraser

Physiology Collection

Five experiments, involving the hand milking of 53 farrowing sows, examined aspects of colostrum yield during and soon after farrowing. The initial and abundant yield of colostrum from a teat (averaging 6 to 10 g/min) declined after several minutes of continuous milking. Thereafter, most colostrum was released in discrete ejections, possibly caused by discrete releases of oxytocin. Colostrum ejections varied greatly in their yield and duration, and were sometimes associated with the birth of a piglet, sounds of other sows nursing, or other factors.

Teats varied greatly in their yield. During the initial minutes of milking, the most anterior teats …


Toxicological Studies On Aquatic Contaminants Originating From Coal Production And Utilization: The Induction Of Tolerance To Silver In Laboratory Populations Of Fish And The Chronic Toxicity Of Nickel To Fish Early Life Stages, Wesley J. Birge, Jeffrey A. Black, James F. Hobson, Albert G. Westerman Aug 1984

Toxicological Studies On Aquatic Contaminants Originating From Coal Production And Utilization: The Induction Of Tolerance To Silver In Laboratory Populations Of Fish And The Chronic Toxicity Of Nickel To Fish Early Life Stages, Wesley J. Birge, Jeffrey A. Black, James F. Hobson, Albert G. Westerman

KWRRI Research Reports

Aquatic toxicity studies were performed on two important coal-derived contaminants, silver and nickel. Silver was investigated with regard to metal-induced tolerance in laboratory populations of the fathead minnow (Pimephales promelas). Fish were exposed to acute silver concentrations following acclimation to sublethal exposures of this metal. Based on median lethal times (LT50), animals which had received 14 days prior exposure to 1.5 and 15 μg Ag/L were three to four times more resistant to silver than were previously unexposed organisms. This metal-induced resistance was not a sustained response. After organisms which had been acclimated to 15 μg/L had been transferred to …


Mule Deer Passage Beneath An Overland Coal Conveyer, Charles L. Greenwood, Larry B. Dalton Jul 1984

Mule Deer Passage Beneath An Overland Coal Conveyer, Charles L. Greenwood, Larry B. Dalton

Great Basin Naturalist

Presently, information pertaining to migration and daily movement patterns of big game in relation to overland conveyors or large diameter pipelines is sparse. A literature review showed that moose (Alces alces), caribou (Rangifer tarandus granti), reindeer, and dall sheep (Ovis dalli dalli) will pass beneath or over large diameter pipeline systems. But no information was found relative to big game crossing coal conveyor systems. Mule deer (Odocoileus hemionus) passage beneath an overland coal conveyor in Carbon County, Utah, was studied during spring 1981. Deer avoided crossing at underpass opportunities where the clearance …


Progress Report For The Dairy Research Advisory Board, Various Authors Jul 1984

Progress Report For The Dairy Research Advisory Board, Various Authors

Other Documents

No abstract provided.


Results Of The Alcoa Foundation-Suriname Expeditions. Ix. Bats Of The Genus Tonatia (Mammalia: Chiroptera) In Suriname, Hugh H. Genoways, Stephen L. Williams Jul 1984

Results Of The Alcoa Foundation-Suriname Expeditions. Ix. Bats Of The Genus Tonatia (Mammalia: Chiroptera) In Suriname, Hugh H. Genoways, Stephen L. Williams

University of Nebraska State Museum: Mammalogy Papers

Five species of Tonatia (bidens, brasilense, carrikeri, schulzi, and silvicola) are known to occur in Suriname. Tonatia bidens and silvicola are the largest in overall size (forearm length over 50 mm and greatest length of skull over 27.0 mm). However, T. bidens has a broader postorbital region (5.0 mm or more) and narrower mastoid region (less than 13.0 mm). The lower incisors of T. bidens are also noticeably broader than those of T. silvicola. These two species were found throughout most of the forested areas of Suriname. T. bidens displayed no secondary sexual …


Animal Science Newsletter, Summer 1984 Jul 1984

Animal Science Newsletter, Summer 1984

Department of Animal Science: Departmental News

Contents:

Animal Science Complex Receives Legislative Funding
Coming Events
Raun Receives Honorary Doctor of Science Award
Ya’ll Come to the Beef Barn Ball
Burson to Join Animal Science Staff
Dr. Charles Adams Retires
Fritschen Becomes Director of Panhandle Station
Doane Receives GSD Teaching Award
UNL Block and Bridle Club Wins National Recognition
Leo Masek Receives Outstanding IANR Employee Award
Vincent H. Arthaud Memorial Fund
Warren Receives Teaching Award
Bevans is 1984 Block and Bridle Honoree
Dickerson Receives Superior Service Award from USDA


Sow Productivity Comparisons For Four Breeds Of Swine: Purebred And Crossbred Litters, H. R. Gaugler, D. S. Buchanan, R. L. Hintz, R. K. Johnson Jul 1984

Sow Productivity Comparisons For Four Breeds Of Swine: Purebred And Crossbred Litters, H. R. Gaugler, D. S. Buchanan, R. L. Hintz, R. K. Johnson

Department of Animal Science: Faculty Publications

Data were collected from 366 litters produced in a four-breed (Duroc, Yorkshire, Spotted and Landrace) diallel mating system. Purebred and crossbred litters were farrowed during five consecutive (fall and spring) farrowing seasons (fall 1976 through fall 1978). Litters were produced by randomly mating boars of each breed to at least one female of each breed. Litter size and weight at birth, litter size and weight at 42 d and pig survival to 42 d were analyzed. There were significant parity effects for all traits except survival rate, and significant year and season effects for litter size at birth and 42 …


Life History Aspects Of Reithrodontomys Humulis In Southeastern Virginia, Michelle Cawthorn Chandler Jul 1984

Life History Aspects Of Reithrodontomys Humulis In Southeastern Virginia, Michelle Cawthorn Chandler

Biological Sciences Theses & Dissertations

Reithrodontomys humulis, the eastern harvest mouse, is a small cricetid rodent which is common in old field communities in the eastern U.S. A live-trapping study was conducted in Suffolk, Virginia from March 1983 through February 1984 in order to learn the details of its life history and the vegetational characteristics which best describe its microhabitat. Specifically, population densities, trap-revealed survival times, home ranges, plant species composition of the study area, and vegetational structure were examined. In order to trap as many Reithrodontomys as possible, special traps which excluded animals weighing over 20 g were constructed. Densities of harvest mice …


The Spatial And Temporal Distribution Of The Larvae Of Sympatric Pagurid Hermit Crabs (Decapoda, Anomura) In Virginian Estaurine And Coastal Waters, Philip Wesley Sadler Jul 1984

The Spatial And Temporal Distribution Of The Larvae Of Sympatric Pagurid Hermit Crabs (Decapoda, Anomura) In Virginian Estaurine And Coastal Waters, Philip Wesley Sadler

OES Theses and Dissertations

Thirteen stations were occupied at two - week intervals from May through September 1980 within the York River, lower Chesapeake Bay depths encompassing the entire water column.

Three species of pagurids were identified: Pagurus longicarpus, P. pollicaris, and P. annulipes. The larvae of P. annulipes had not been previously identified from Virginian waters. The shapes of the antennae of P. pollicaris and P. annulipes weredistinctive, allowing rapid identification of these larvae. The shapes of the uropods were found to be useful in distinguishingthe glaucothoe· of P. longicarpus from P. annulipes. The larvae of these species …


Determinants Of Variation In Avian Mobbing Behavior, Charles Ray Chandler Jr. Jul 1984

Determinants Of Variation In Avian Mobbing Behavior, Charles Ray Chandler Jr.

Biological Sciences Theses & Dissertations

Using three combinations of two experimental stimuli, I initiated mobbing behavior in various species of birds. The objectives of this research were to test the effects of stimuli on mobbing, the predictions of the hypothesis that mobbing functions to drive a predator away, and the effect of other species and individuals on the mobbing behavior of a bird. Mobbing experiments were conducted in a variety of habitats and locations from January 1983 through February 1984.

Only 6.5% of all trials with the mount-only stimulus were successful in attracting birds. Tape-only and mount-and-tape stimuli were equally effective in attracting birds, but …


Activity Levels Of Arboreal Rodents Peromysus And Ochrotomys Evaluated With Nest Cans In Seasonally Flooded Forests, John W. Walke Jul 1984

Activity Levels Of Arboreal Rodents Peromysus And Ochrotomys Evaluated With Nest Cans In Seasonally Flooded Forests, John W. Walke

Biological Sciences Theses & Dissertations

The diversity and density of small mammals in the Dismal Swamp are believed to be small. To test this, four 1.96 ha grids were established and operated in the Dismal Swamp National Wildlife Refuge, from September 1981 to November 1982. Number 10 metal cans covered with plastic lids were placed as nest boxes at 0.5 to 1.5 m height on trees. A 2.5 cm hole allowed access by arboreal rodents, to each nest can. The activity level of the two arboreal rodents, Peromyscus leucopus and Ochrotomys nuttalli, was evaluated by observing types of activity ranging from presence of mice to …


Alcataenia Pygmaeus Sp. N. (Cestoda: Dilepididae) From The Whiskered Auklet, Aethia Pygmaea, In The Western Aleutian Islands, Alaska, With A Comment On The Genera Alcataenia And Rissotaenia, Eric P. Hoberg Jul 1984

Alcataenia Pygmaeus Sp. N. (Cestoda: Dilepididae) From The Whiskered Auklet, Aethia Pygmaea, In The Western Aleutian Islands, Alaska, With A Comment On The Genera Alcataenia And Rissotaenia, Eric P. Hoberg

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Alcataenia pygmaeus sp. n. is described from whiskered auklets, Aethia pygmaea (Gmelin), from the western Aleutian Islands, Alaska. It is distinguished from its congeners by the overall small size of the strobila and a combination of other characters. The rostellum is armed with 34-38 hooks that measure 41-49 µm in length. The cirrus sac is relatively short, 101-174 µm in length, and reaches or just crosses the poral osmoregulatory canals. There are 36-50 testes located entirely posterior to the female organs. The scolex is deeply embedded in the mucosal tissue of the duodenum of the host. This is the first …


The Hsus Condemns Psychological Experimentation On Animals Jun 1984

The Hsus Condemns Psychological Experimentation On Animals

Close Up Reports

No abstract provided.


Nebraska Bird Review (June 1984) 52(2), Whole Issue Jun 1984

Nebraska Bird Review (June 1984) 52(2), Whole Issue

Nebraska Bird Review

Birds of Lake McConaughy and the North Platte River Valley, Oshkosh to Keystone … 26

Some 1983 Summer Birds of the Missouri National Recreation River, Nebraska … 36

The Eighty-third Annual Meeting … 41

Lesser Goldfinch Recorded in Nebraska … 42

Notes … 42

Book Review … 44


Lesser Goldfinch Recorded In Nebraska, Phil Swanson Jun 1984

Lesser Goldfinch Recorded In Nebraska, Phil Swanson

Nebraska Bird Review

I photographed this Lesser Goldfinch (Carduelis psaltria) at Gilbert-Baker Wildlife Area (north of Harrison, Nebraska) about 9:00 a.m. on 20 May 1984. The bird was in the campground area with American Goldfinches. I watched the Lesser Goldfinch with binoculars for a few minutes before I took the photograph and easily noted the field marks. The bird was the black-backed variety (C. p. psaltria).


The Eighty-Third Annual Meeting Jun 1984

The Eighty-Third Annual Meeting

Nebraska Bird Review

Almost perfect weather greeted the 59 who registered for the eighty-third Annual Meeting, held at Camp Norwesca, near Chadron State Park, 19 and 20 May 1984. There was a slide show (including a bird identification quiz) Friday night. Saturday there were bird trips to Sowbelly Canyon and Gilbert-Baker Wildlife Area, north of Crawford, and on over to the Wyoming border; to Soldiers Creek, near Fort Robinson; to Beaver Valley, north of Hay Springs; and a shorter, morning only, visit to the Jeanne Dueker home, south of Chadron. At the paper session and Annual Meeting, Saturday afternoon, Mrs. Joyce Brashear read …


Functional Cranial Analysis Of Large Animalivorous Bats (Microchiroptera), Patricia W. Freeman Jun 1984

Functional Cranial Analysis Of Large Animalivorous Bats (Microchiroptera), Patricia W. Freeman

University of Nebraska State Museum: Mammalogy Papers

Large animalivorous bats include carnivorous, piscivorous and insectivorous microchiropterans. Skull proportions and tooth morphology are examined and interpreted functionally. Four wide-faced bats from four families are convergent in having wide skulls, large masseter muscle volumes and stout jaws, indicating a powerful bite. Three of the four also have long canine teeth relative to their maxillary toothrows. Carnivorous bats have more elongate skulls, larger brain volumes and larger pinnae. The wide-faced bats are all oral emitters and have heads positively tilted relative to the basicranial axis. The carnivorous species are nasal-emitting bats and have negatively tilted heads. The orientation of the …


“Book Review” From Nebraska Bird Review (June 1984) 52(2) Jun 1984

“Book Review” From Nebraska Bird Review (June 1984) 52(2)

Nebraska Bird Review

How Birds Work: A Guide to Bird Biology, Ron Freethy, 232 pp., 6 x 9¼, Blandford Press, England, Sterling Publishing Co., Inc., New York, bibliography, indexed, hardbound $19.95, paperback $8.95.

“How Birds Work is a straightforward introduction to the science of ornithology and provides basic information enabling the amateur birdwatcher to understand his ‘quarry’ more easily. As a direct result of reading this book, the behavior of birds will be more readily understood, and in particular the complexities of migration.” Which is a fair summary of the book, although it may over-stress migration. The chapter headings are The …


“Notes” From Nebraska Bird Review (June 1984) 52(2) Jun 1984

“Notes” From Nebraska Bird Review (June 1984) 52(2)

Nebraska Bird Review

DIPPER. In late September or early October 1982 I saw a Dipper on wood stacked in my yard, near the business center of Stanton.—Bruce P. Jundt, Stanton

NORTHERN MOCKINGBIRD. On 17 September 1983 I saw a Mockingbird in the shelter belt on our farm.—Mike Erickson, Wayne

BLACK-THROATED BLUE WARBLER. On 8 October 1983 I saw a female Black-throated Blue Warbler in our shelter belt.—Mike Erickson, Wayne

WORM-EATING WARBLER. On 26 April 1984 Layne Johnson, John Chase, Paul Pearson, and I saw a Worm-eating Warbler in the shelter belt on our farm 8 miles north and 1 mile west of Wayne.—Mike …


Birds Of Lake Mcconaughy And The North Platte River Valley, Oshkosh To Keystone, Richard C. Rasche, Paul A. Johnsgard Jun 1984

Birds Of Lake Mcconaughy And The North Platte River Valley, Oshkosh To Keystone, Richard C. Rasche, Paul A. Johnsgard

Nebraska Bird Review

Cedar Point Biological Station was established in 1975 at a site approximately one mile below Kingsley Dam in Keith County, Nebraska. Since that time, summer ornithology classes have been periodically offered beginning in 1977 when it was taught by Dr. Stephen Fretwell. A variety of ornithologists have kept records of the summer birds of the area. Beginning in 1970, when he first visited the area, the senior author has accumulated a large amount of data covering all seasons of the year, which form the primary basis for the seasonal information in this paper. In addition, much information was contributed by …


Masthead From Nebraska Bird Review (June 1984) 52(2) Jun 1984

Masthead From Nebraska Bird Review (June 1984) 52(2)

Nebraska Bird Review

Published quarterly in March, June, September, and December by the Nebraska Ornithologists’ Union, Inc., as its official journal and sent free to all members who are not in arrears for dues. Subscriptions (on calendar year basis only) are $7.00 per year in the United States and $9.00 per year in all other countries payable in advance. Single copies are $2.25 each, postpaid.

Memberships (on a calendar year basis only): Student, $3.00; Active, $7.00; Sustaining, $15.00; Family Active, $10.00; Family Sustaining, $20.00; Life, $100.00.

All dues and subscriptions should be remitted to the Treasurer, Mrs. Jack Shafer, RR2, Box 61, Wood …