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Articles 10021 - 10050 of 10518
Full-Text Articles in Entire DC Network
Front Matter, Vol. 9 No. 3
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Taxonomic Review : Miridae Of The Nevada Test Site And The Western United States, Harry H. Knight
Taxonomic Review : Miridae Of The Nevada Test Site And The Western United States, Harry H. Knight
Brigham Young University Science Bulletin, Biological Series
Approximately 5,000 specimens of plant bugs were collected at the Nevada Test Site between 1959 and 1965. Greatest emphasis was given to collecting from June 10–24, 1965, when the desert areas at the test site were unusually profuse with blooming vegetation. A total of 160 species representing 50 genera was taken at the test site. Of these, 7 genera and 96 species are new to science.
Comparative data for these and additional species from other parts of western North America are also included. These represent an additional 449 species, of which 5 genera and 148 species are new to science. …
A Brief History Of The Namru-3 Medical Zoology Program, Harry Hoogstraal
A Brief History Of The Namru-3 Medical Zoology Program, Harry Hoogstraal
United States Naval Medical Research Unit 3: Publications
The NAMRU-3 Medical Zoology program began during Easter week of 1950. We had just closed the NAMRU-3 field station at Torit, in Equatoria Province of soulheastern Sudan, and were heading homeward to the United States. However, the offer to remain in Egypt for a year or two to develop a Medical Zoology department at NAMRU-3 provided an interesting challenge after working for several years in tropical forests and grasslands of Africa and other continents. We shall briefly describe subsequent events under four headings: (1) Medical Zoology in Egypt, (2) Ticks and Tickborne Diseases of the World, (3) Kala Azar in …
Whole Issue Nebraska Bird Review (Jan 1968) 36(1)
Whole Issue Nebraska Bird Review (Jan 1968) 36(1)
Nebraska Bird Review
TABLE OF CONTENTS
1967 (Forty-second) Spring Migration and Occurrence Report ...................2
Notes ...................10
Swans ...................16
1967 Fall Field Day...................19
Pritchard Designs 1968 "Duck" Stamp ...................20
In Memoriam - Leroy M. Gates ...................20
Some Aspects Of The Age And Growth Of The Longear Sunfish, Lepomis Megalotis, In Arkansas Waters, Edmond J. Bacon Jr., Raj V. Kilambi
Some Aspects Of The Age And Growth Of The Longear Sunfish, Lepomis Megalotis, In Arkansas Waters, Edmond J. Bacon Jr., Raj V. Kilambi
Journal of the Arkansas Academy of Science
No abstract provided.
Schistosome Dermatitis At Basswood Lake, Minnesota, James A. Zischke, Deloris Palmquist Zischke
Schistosome Dermatitis At Basswood Lake, Minnesota, James A. Zischke, Deloris Palmquist Zischke
Journal of the Minnesota Academy of Science
During the summer of 1965 cases of schistosome dermatitis were reported at the Associated Colleges of the Midwest Wilderness Field, Station on Basswood Lake, Minnesota. Collection and isolation of gastropods from the lake revealed an extremely high incidence of Trichobilharzia ocellata infections in Lymnaea stagnalis. A flock of semi-domestic mallard ducks first introduced al the lake in 1963 are believed to be the principal definitive hosts contributing to the epidemiology of the parasite in the area.
Radio-Tracking The Movements Of A Young Male Raccoon, Frank J. Turkowski, L. David Mech
Radio-Tracking The Movements Of A Young Male Raccoon, Frank J. Turkowski, L. David Mech
Journal of the Minnesota Academy of Science
Movements of o young male raccoon (Procyon lotor) were studied for four months in 1965 through the use of an automatic radio-tracking system. Data for 135 days were collected, and 2,065 locations were recorded. The study animal usually rested throughout the day at different sites. Nightly activity usually began within an hour before or after sunset and ceased within an hour before or after sunrise; the mean duration of the active period was 9 hours and 5 minutes (S.E. = 19 minutes). Nightly movements varied both in extent and areas visited. The raccoon visited a certain cornfield on 87 per …
Lead Shot In Some Spring Migrant Ducks, Robert L. Jessen, Dwain W. Warner, Francis A. Spurrell, John P. Lindmeier, Bertin W. Anderson
Lead Shot In Some Spring Migrant Ducks, Robert L. Jessen, Dwain W. Warner, Francis A. Spurrell, John P. Lindmeier, Bertin W. Anderson
Journal of the Minnesota Academy of Science
The incidence of lead shot in l ,687 lesser scaup (Athya affinis) and 416 ring-necked ducks (Athya collaris) in spring migration in Minnesota and the implications as related to the bird population and hunting harvest the preceding fall are considered in this study. The ducks, which were examined for shot by photofluorographic radiography had died as a result of oil pollution on the Mississippi River in the vicinity of Red Wing in the spring of 1963. The birds were separated into two age groups and by sex. Yearling lesser scaup had a body shat incidence (proportion of birds containing shot) …
A 'New' Hybrid Minnow, Gary L. Phillips, David A. Etnier
A 'New' Hybrid Minnow, Gary L. Phillips, David A. Etnier
Journal of the Minnesota Academy of Science
The specimen of a hybrid between the minnows Chrosomus erythrogaster and Dionda nubila is described. Taken in southeastern Minnesota near the known northernmost distributional limits of both parent species, this hybrid is between the parental extremes in most of the anatomical features examined.
Survey Of Albino Birds In Arkansas, Earl L. Hanebrink
Survey Of Albino Birds In Arkansas, Earl L. Hanebrink
Journal of the Arkansas Academy of Science
No abstract provided.
Maturity And Spawning Periodicity Of The Gizzard Shad, Dorosoma Cepedianum, (La Sueur), In Beaver Reservoir, Raymond E. Baglin Jr., Raj V. Kilambi
Maturity And Spawning Periodicity Of The Gizzard Shad, Dorosoma Cepedianum, (La Sueur), In Beaver Reservoir, Raymond E. Baglin Jr., Raj V. Kilambi
Journal of the Arkansas Academy of Science
No abstract provided.
Preliminary Study Of The Spiders Of Clark County Arkansas Compared With A Five Year Study Of Mississippi Spiders, Peggy Rae Dorris
Preliminary Study Of The Spiders Of Clark County Arkansas Compared With A Five Year Study Of Mississippi Spiders, Peggy Rae Dorris
Journal of the Arkansas Academy of Science
No abstract provided.
Satyrs And Wood Nymphs Of Arkansas, E. Phil Rouse
Satyrs And Wood Nymphs Of Arkansas, E. Phil Rouse
Journal of the Arkansas Academy of Science
No abstract provided.
Pasożyły Przewodu Pokarmowego I Płuc Zajęcy Woj. Białostockiego, Stefan Wieczorowski
Pasożyły Przewodu Pokarmowego I Płuc Zajęcy Woj. Białostockiego, Stefan Wieczorowski
Harold W. Manter Laboratory of Parasitology: Library Materials
English summary
Wieczorowski S. - The alimentary tract and the lungs parasites in hares in Białystok voivodship
87 parasitic sections were made of hares coming from Białystok voivodship territory. The investigations lead to the conclusion that the hares are 100 percent invaded by parasites. Among the roundworms of the alimentary tract, the most frequent are the following: Trichostrongylus retortaeformis (78.1 percent) and Trichocephalus sylvilagi (43 percent). Coccidiosis is also widespread; it was found in 77 percent of the investigated animals.
Notes On Spotted Skunks (Genus Spilogale) From Western Mexico, Hugh H. Genoways, J. Knox Jones Jr.
Notes On Spotted Skunks (Genus Spilogale) From Western Mexico, Hugh H. Genoways, J. Knox Jones Jr.
University of Nebraska State Museum: Mammalogy Papers
Specimens of spotted skunks acquired from western Mexico by the Museum of Natural History at the University of Kansas in the past two decades add substantially to the knowledge of the species occurring in that region. Two specimens of the rare Spilogale pygmaea (one from Sinaloa and one from Oaxaca) are reported for the first time. Two subspecies of pygmy spotted skunk are recognized - S. p. pygmaea Thomas with type locality at Rosario, Sinaloa, and S. p. australis Hall with type locality at Acapulco, Guerrero.
The large spotted skunk, Spilogalepusorius, varies clinally in size form north (larger) to …
End Matter, Vol. 9 No. 3
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Studies On The Planktonic Protozoa And Other Microbiota Of A Eutrophic Lake, Neil Howard Chance
Studies On The Planktonic Protozoa And Other Microbiota Of A Eutrophic Lake, Neil Howard Chance
Masters Theses
No abstract provided.
Front Matter, Vol. 9 No. 2
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
End Matter, Vol. 9 No. 2
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Birds Of The Upper Colorado River Basin, C. Lynn Hayward
Birds Of The Upper Colorado River Basin, C. Lynn Hayward
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
A New Species Of Shrew (Genus Cryptotis) From Jalisco, Mexico (Mammalia: Insectivora), Hugh H. Genoways, Jerry R. Choate
A New Species Of Shrew (Genus Cryptotis) From Jalisco, Mexico (Mammalia: Insectivora), Hugh H. Genoways, Jerry R. Choate
University of Nebraska State Museum: Mammalogy Papers
From July 6 to 11, 1966, vertebrates were collected on Volcan de Fuego, Jalisco, for the Museum of Natural History,the University of Kansas, by Hugh H. Genoways and Percy L. Clifton. On July 10, a shrew of the genus Cryptotis was obtained on a steep slope across the valley to the north of the active cone of the volcano. The specimen was caught in a steel trap placed in the tunnel of a pocket gopher; because the opening had not been covered after the trap was set, it could not be determined whether the shrew was using the tunnel as …
Ecology Of Henslow's Sparrow, Jerome D. Robins
Whole Issue Nebraska Bird Review (October 1967) 35(4)
Whole Issue Nebraska Bird Review (October 1967) 35(4)
Nebraska Bird Review
TABLE OF CONTENTS
Book Reviews.................74
Notes .................77
Index of Volume XXXV .................78
Annotated Checklist Of Bats From South Dakota, J. Knox Jones Jr., Hugh H. Genoways
Annotated Checklist Of Bats From South Dakota, J. Knox Jones Jr., Hugh H. Genoways
University of Nebraska State Museum: Mammalogy Papers
Excepting the generalized accounts of Over and Churchill (1945), no attempt has been made previously to summarize the distribution of bats in South Dakota. In 1960, 1961, and again in 1965, field parties from the Museum of Natural History of The University of Kansas collected mammals in that state. Bats obtained by these parties, together with those on deposit in other institutions and the few specimens earlier reported from South Dakota by other workers (see cited literature), form the basis of the present report. Eleven species are here treated; two of these are represented in the state by two subspecies. …
Whole Issue Nebraska Bird Review (July 1967) 35(3)
Whole Issue Nebraska Bird Review (July 1967) 35(3)
Nebraska Bird Review
TABLE OF CONTENTS
Range Expansion of the Chuck-will's-widow into Nebraska ...................50
Frequency of Parasitism by Brown-headed Cowbirds of Redwinged Blackbird Nests in Lancaster County, Nebraska ...................52
Correction to The 1966 Nesting Season................... 56
Long-eared Owl Nest in Nebraska................... 56
The Sixty-sixth Annual Meeting ...................58
Honorary Member -- Earl W. Glandon ...................59
1966 (Ninth) Fall Record Report................... 60
Raptor Research Foundation, Inc. ...................71
Notes ...................71
A Balanced Salt Culture Medium For Halteria Grandinella, Yee Wan Mark
A Balanced Salt Culture Medium For Halteria Grandinella, Yee Wan Mark
All-Inclusive List of Electronic Theses and Dissertations
The animals that the writer worked with liere the unicellular organisms called liaJ,tez:ia grandil.!iilJ.a• They belong to the Pl~lum Protozoa and are placed in the Class Ciliata and the Order Oligotrichia. llftltez'A gDJ}gini•U, like most protozoa, ll ve in waters but they seem to prefer qUiet pools, lakes, and ponds in which aqua i;;!c plants are growing and in which there is much organic matter.
End Matter, Vol. 9 No. 1
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Male Sphaeropthalmine Mutillid Wasps Of The Nevada Test Site, William E. Ferguson
Male Sphaeropthalmine Mutillid Wasps Of The Nevada Test Site, William E. Ferguson
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Front Matter, Vol. 9 No. 1
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Front Matter, Vol. 8 No. 4
Brigham Young University Science Bulletin, Biological Series
No abstract provided.