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Articles 10321 - 10350 of 10518
Full-Text Articles in Entire DC Network
Distributional Studies Of Parasitic Arthropods In Utah Determined As Actual And Potential Vectors Of Rocky Mountain Spotted Fever And Plague: With Notes On Vector-Host Relationships, D Elden Beck
Brigham Young University Science Bulletin, Biological Series
Through the courtesy of the National Institutes of Health, Grants and Fellowships Division, a project was established at Brigham Young University to study the distribution and host relationships of vectors for Rocky Mountain spotted fever and plague in the state of Utah.
Rocky Mountain Spotted Fever
Of the four capable vectors listed as present in the United States, Dermacentor andersoni and Haemaphysalis leporis palustris are found in Utah. Listed for Utah as potential (experimental) vectors are Dermacentor parumapertus, Dermacentor albipictus, Rhipicephalis sanguineus and Ornithodoros parkeri. Of the potential vectors D. parumapertus is the only species having extensive distribution in Utah. …
End Matter, Vol. 1 No. 1
Brigham Young University Science Bulletin, Biological Series
No abstract provided.
Preliminary Observations On The Cave Bats Of Arkansas, John A. Sealander, Howard Young
Preliminary Observations On The Cave Bats Of Arkansas, John A. Sealander, Howard Young
Journal of the Arkansas Academy of Science
No abstract provided.
Whole Issue Nebraska Bird Review 23(1) Jan 1955
Whole Issue Nebraska Bird Review 23(1) Jan 1955
Nebraska Bird Review
Table of Contents
How To Keep A Bird File ...............................2
Making Bird Study Interesting To Young People ............4
News and Notes ....................................................6
Twenty-five Year Summary of Bird Migration, Part 9 .......7
Notes On Robin Nesting In Cass County ..................12
Fall Field Day 1954 .......................15
General Notes .....................................................19
Book Reviews .......................23
Communications.......................24
Mammal Observations At Lower Back River, Northwest Territories, Canada, H. L. Gunderson, W. J. Breckenridge, J. A. Jarosz
Mammal Observations At Lower Back River, Northwest Territories, Canada, H. L. Gunderson, W. J. Breckenridge, J. A. Jarosz
University of Nebraska State Museum: Mammalogy Papers
The Back River drains the interior barrens of the Northwest Territories of Canada. According to Blanchet (1930) the river has its headwaters in a high plateau and flows through a sand plain basin (not in accord with conditions of our base camp). The country north of the Back River drainage is of low relief. The river takes a northerly direction for the last one-third of its course. To the east, between the river and Wager Bay, the country is known to be very rugged.
The first known exploration of the Back River, then called the Great Fish River, was by …
Normal Histology Of Brown Fat Of Certain Arkansas Bats, P. M. Johnston, J. A. Sealander
Normal Histology Of Brown Fat Of Certain Arkansas Bats, P. M. Johnston, J. A. Sealander
Journal of the Arkansas Academy of Science
No abstract provided.
Whole Issue Nebraska Bird Review (October 1954) 22(4)
Whole Issue Nebraska Bird Review (October 1954) 22(4)
Nebraska Bird Review
TABLE OF CONTENTS
Thirtieth Annual Cooperative Spring Migration Report ..................50
Book Reviews ..................70
Index ..................71
Populations Of The Ant Aphaenogaster (Attomyrma) Treatae Forel On Abandoned Fields On The Edwin S. George Reserve, Mary Talbot
Populations Of The Ant Aphaenogaster (Attomyrma) Treatae Forel On Abandoned Fields On The Edwin S. George Reserve, Mary Talbot
Faculty Scholarship
Not available.
Whole Issue Nebraska Bird Review (July 1954) 22(3)
Whole Issue Nebraska Bird Review (July 1954) 22(3)
Nebraska Bird Review
TABLE OF CONTENTS
A Day With Doris, Mr. Eisenstaedt and the Sandhill Cranes ..................34
The Status of Nuttall's Poorwill in Nebraska.................. 35
Spring Field Day 1954.................. 37
General Notes.................. 41
Meetings and Reports ..................42
Membership List ..................44
Whole Issue Nebraska Bird Review (April 1954) 22(2)
Whole Issue Nebraska Bird Review (April 1954) 22(2)
Nebraska Bird Review
TABLE OF CONTENTS
Birds of Prairie Island ...................18
A Reply To: When the Bird Watcher Reads ...................20
The Avocet in Nebraska ...................22
Editorial-How Well Do We Know the Birds of Nebraska? ...................26
General Notes................... 27
Communications ...................28
Book Reviews ...................29
Plankton Studies Of The Tomales Bay, California, Andrew William Mcclain
Plankton Studies Of The Tomales Bay, California, Andrew William Mcclain
University of the Pacific Theses and Dissertations
These studies on the plankton of Tomales Bay were designed to determine the effects of such physical factors as tides, temperatures, salinities and sunshine on the quantities of various types of organisms, and to obtain a more comprehensive picture of estuarine life at the Pacific Marine Station. The studies were begun in the summer of 1948 and continued through the summer of 1953.
Although various studies have been conducted on different aspects of marine plankton, the only general treatments of the subject of which the writer is aware are those of Johnstone (1924), Ricketts and Calvin (1951), Sproaton (1949) and …
Whole Issue Nebraska Bird Review (January 1954) 22(1)
Whole Issue Nebraska Bird Review (January 1954) 22(1)
Nebraska Bird Review
TABLE OF CONTENTS
Meadowlarks In Lincoln County ................................ 2
The Status of the Western Turkey Vulture in Nebraska ............ 3
Fall Field Day, 1953 ............................................................................ 6
Obituary-Mrs. A. H. Jones .................................... 9
General Notes ................................................................ 9
1954 Field Days ............................................................ 12
Book Reviews ..................................................... 12
(Summary) Of Variation In Pasture Ticks (Acarina, Ixodidae) And Its Significance For Systematics, G. S. Pervomaisky
(Summary) Of Variation In Pasture Ticks (Acarina, Ixodidae) And Its Significance For Systematics, G. S. Pervomaisky
United States Naval Medical Research Unit 3: Publications
First paragraph:
1) Pasture ticks (Ixodidae) have a great significance as specific vectors and stimulators of many infectious diseases of man and cattle.
Spermatogenesis In The Sand Crab Emerita Analoga, Mario Martin Menesini
Spermatogenesis In The Sand Crab Emerita Analoga, Mario Martin Menesini
University of the Pacific Theses and Dissertations
Crustacean spermatozoa are among the most peculiarly modified germ cells in the animal kingdom. Many of their striking cytological specializations may be observed in the sperm cells or Emerita analoga, the so-called sand crab. This animal has been used by the writer for studies on spermatogenesis and on spermatozoan behavior during the summer or 1951, 1952, and 1953 at the Pacific Marine Station.
Whole Issue Nebraska Bird Review (October 1953) 21(4)
Whole Issue Nebraska Bird Review (October 1953) 21(4)
Nebraska Bird Review
Published quarterly in January, April, July, and October by the Nebraska Ornithologists' Union as its official journal and sent free to all members who are not in arrears for dues. Subscriptions at $3.50 per volume in the United States and $3.75 in all other countries, payable in advance. Single numbers, $1.00 each. All dues and subscriptions should be remitted to the Treasurer, Mrs. F. J. Patton, Blue Springs, Nebraska. Orders for back numbers should be sent to the Custodian, Miss Mary Lou Hanson, University of Nebraska State Museum, Lincoln, Nebraska. All manuscripts for publication should be sent to the Editor, …
Whole Issue Nebraska Bird Review (July 1953) 21(3)
Whole Issue Nebraska Bird Review (July 1953) 21(3)
Nebraska Bird Review
Table of Contents
Spring Field Day .......................................................................................... 29
Field Separation of the Herring Gull, California and Ring-bill Gulls ................................................................................32
Meetings and Reports ................................................................. 34
General Notes ....................................................................... 35
Communications ................................................................ 40
Book Reviews ................................................................... 40
Duck Lake Surveys In Minnesota, Clare L. Johnson
Duck Lake Surveys In Minnesota, Clare L. Johnson
Journal of the Minnesota Academy of Science
No abstract provided.
Ants Of An Old-Field Community On The Edwin S. George Reserve, Livingston County, Michigan, Mary Talbot
Ants Of An Old-Field Community On The Edwin S. George Reserve, Livingston County, Michigan, Mary Talbot
Faculty Scholarship
Not available.
Whole Issue Nebraska Bird Review (April 1953) 21(2)
Whole Issue Nebraska Bird Review (April 1953) 21(2)
Nebraska Bird Review
Table of Contents
Twenty-five Year Summary of Bird Migration in Nebraska Part 8 - Gulls to Terns ...................15
President's Page ...................18
News and Announcements ...................19
General Notes ...................20
Book Reviews ...................27
Whole Issue Nebraska Bird Review (Jan 1953) 21(1)
Whole Issue Nebraska Bird Review (Jan 1953) 21(1)
Nebraska Bird Review
Table of Contents
Two New Birds Added to the Nebraska List .................. 2
The Pileated Woodpecker Returns to Nebraska ...................... 3
Birds at Wayne (Nebraska). ....................... 4
Fall Field Day, 1952 ........................ 5
News and Announcements............................8
General Notes ............................9
Communications ............................12
Book Reviews ............................13
Experiments In Transmission Of Theileriasis And Anaplasmosis Of Sheep Through Ticks Ornithodoros Lahorensis And Haemaphysalis Sulcata, P. A. Bitukov
Experiments In Transmission Of Theileriasis And Anaplasmosis Of Sheep Through Ticks Ornithodoros Lahorensis And Haemaphysalis Sulcata, P. A. Bitukov
United States Naval Medical Research Unit 3: Publications
First paragraph:
In conducting inspection of sheep on haemosporidiosis in some districts of South-Kazakhstankoi region, we repeatedly observed theileriasis and anaplasmosis of sheep.
Note: Numerous other experimental data in this paper are omitted from the present translation. This report is of special interest because it establishes the role of an argasid tick as a vector of blood protozoa. Translation made and distributed by Medical Zoology Department, U. S. Naval Medical Research Unit no. 3, Cairo, Egypt.
Whole Issue Nebraska Bird Review (Oct 1952) 20(4)
Whole Issue Nebraska Bird Review (Oct 1952) 20(4)
Nebraska Bird Review
Table of Contents
Twenty-eighth Annual Cooperative Spring Migration Report............. 62
Whole Issue Nebraska Bird Review (July 1952) 20(3)
Whole Issue Nebraska Bird Review (July 1952) 20(3)
Nebraska Bird Review
Table of Contents
Nesting Observations on Certain Sandhill Lakes, by Norman Chupp................ 49
Spring Field Day 1952 ................ 50
Meetings and Reports ................ 55
Obituary................ 56
General Notes................ 57
Book Reviews................ 61
Whole Issue Nebraska Bird Review (May 1952) 20(2)
Whole Issue Nebraska Bird Review (May 1952) 20(2)
Nebraska Bird Review
Table of Contents
Some Oological Records of Nebraska, by Mary Loiuse Hanson .....................31
News and Notes .....................35
Drawings by G.C. Pritchard .....................36,37
Twenty-five Year Summary of Bird Migration in Nebraska, Part 7, by William F. Rapp, Jr. .....................38
President's Page..................... 44
Obituaries .....................44
General Notes..................... 45
Book Reviews .....................47
Oral And Branchial Movements Of Developing Anuran Embryos And Larvae, James H. Fribourgh
Oral And Branchial Movements Of Developing Anuran Embryos And Larvae, James H. Fribourgh
Journal of the Arkansas Academy of Science
No abstract provided.
Earthworms Of Arkansas, David Causey
Earthworms Of Arkansas, David Causey
Journal of the Arkansas Academy of Science
No abstract provided.
1952 Index, Volume Xx
Nebraska Bird Review
THE NEBRASKA BIRD REVIEW
1952 INDEX Volume XX
Adams, Adison A., 13
Adams County, 19
Alexandria, 3, 50, 62
Allee, W. C. Cooperation among Animals (Review), 25
Antelope County, 3, 13, 14,39,50,62
Aurora, 14, 19, 62 Avocet, 43, 52, 69
Baldpate, 51, 57, 65
Baumgarten, Henry E. Cinnamon Teal at Lincoln, Nebr., 60
G Iaucous Gull at Lincoln, Nebr., 46
Hudsonian Curlews at Lincoln, Nebr., 59
Beatrice, 62
Bent, Arthur Cleveland Life Histories of North American Wild Fowl, Ducks, Geese and Swans (Review), 24
....
Yellowlegs,
Greater, 22, 89, 51, 57, 68
Lesser, 4, 40, 51, 57, 68
Yellowthroat, .7, …
Whole Issue Nebraska Bird Review (Jan 1952) 20(1)
Whole Issue Nebraska Bird Review (Jan 1952) 20(1)
Nebraska Bird Review
Table of Contents
Fall Field Day, 1951.............................................................. 3
Editorial ................................................................................ 9
Notes on the Food Habits of the Great Horned Owl, by J. Knox Jones, Jr. 10
James Chamberlain Crawford, by Alexander Wetmore .................................... 11
Fred M. Dille Collection ................................................................................................ 12
Twenty-five Year Summary of Bird Migration in Nebraska, Part 6, by William F. Rapp, Jr ..................................................................... 13
News and Notes .............................................................. 19
Five Year Summary of Christmas Bird Counts, by Janet L. C. Rapp and William F. Rapp, Jr ................................................................................. 15
General Notes ................................................................. 19
Book Reviews ................................................................. .23
Membership List .................................................... .26
Red-Backed Vole With A Tick Attached Near Eyeball, H. L. Gunderson
Red-Backed Vole With A Tick Attached Near Eyeball, H. L. Gunderson
University of Nebraska State Museum: Mammalogy Papers
A red-backed vole (Clethrionomys gapperi), with a tick attached to or just under the inner corner of the eyelid at the canthus, was caught in a live trap on July 11, 1961. This is an unusual place of attachment and it is difficult to understand how the tick could have become attached at a point where it could easily be scratched off by either the forefoot or hind foot of the vole.
Life Cycle Studies On Stephanostomum Pacificum, A New Species Of Trematode, From The Pacific Marine Station Area, James Frank Hughes
Life Cycle Studies On Stephanostomum Pacificum, A New Species Of Trematode, From The Pacific Marine Station Area, James Frank Hughes
University of the Pacific Theses and Dissertations
This report summarizes the results of a study on the life cycle of a member of the trematode family Acanthooolpidae, genus Stephanostomum Looss, 1899, which was carried on during the summers of 1948, 1949, 1951, and the winter of 1948-49 at the Marine Station of the College or the Pacific at Dillon Beach, California. Only one previous experimental work has been done on the life cycle of any member of this family. Martin (1939) reported the life cycle of Stephanostomum tenue (Linton) which he had obtained at Woods Hole, Massachusetts. Modifications of his technical procedures have been used in this …