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Studies On The Helminth Fauna Of Alaska. Xxi. Taxonomy, Morphological Variation, And Ecology Of Diphyllobothrium Ursi N. Sp. Provis On Kodiak Island, Robert L. Rausch Oct 1954

Studies On The Helminth Fauna Of Alaska. Xxi. Taxonomy, Morphological Variation, And Ecology Of Diphyllobothrium Ursi N. Sp. Provis On Kodiak Island, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

According to Eguchi (1934), two species of salmon (Oncorhynchus) serve as a source of human infection by a cestode identified as Diphyllobothrium latum (Linnaeus, 1758), in Japan. The possible role of these fishes in the transmission of cestodes to humans and other animals has not been investigated in North America, nor, apparently, on the Eurasian mainland. However, Ward (1930) reported unidentified Diphyllobothrium-like plerocercoids from Alaskan salmon; Simms and Shaw (1931) collected plerocercoids identified as D. cordiceps (Leidy, 1871) from Oncorhynchus kisutch (Walbaum) from lakes in Oregon; and Wardle (1932) reported plerocercoids of Diphyllobothrium spp. from O. kisutch …


Studies On The Helminth Fauna Of Alaska. Xx. The Histogenesis Of The Alveolar Larva Of Echinococcus Species, Robert L. Rausch Mar 1954

Studies On The Helminth Fauna Of Alaska. Xx. The Histogenesis Of The Alveolar Larva Of Echinococcus Species, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The occurrence of the larval stage of Echinococcus granulosus (Batsch, 1786) in a microtine rodent, Clethrionomys rutilus Pallas, on Bering Island was reported by Barabash-Nikiforov (1938) and Afanas'ev (1941). Rausch and Schiller (1951) reported this cestode from tundra voles, Microtus oeconomus Pallas, collected on St. Lawrence Island. Further observations have shown that it occurs also in C. rutilus in the same location. Both species of rodents have a wide circumboreal distribution.


Agricultural Research In South Dakota: Sixty-Seventh Annual Report: July 1, 1953 - June 30, 1954, South Dakota State College Jan 1954

Agricultural Research In South Dakota: Sixty-Seventh Annual Report: July 1, 1953 - June 30, 1954, South Dakota State College

Agricultural Experiment Station and Research Farm Annual Reports

No abstract provided.


Feeding Minerals To Livestock Important, Lawrence B. Embry Jan 1954

Feeding Minerals To Livestock Important, Lawrence B. Embry

Agricultural Experiment Station Animal Husbandry Pamphlets

Minerals have many important functions in the body and their needs in livestock rations have been known for many years. Bone and teeth are composed chiefly of minerals which are necessary for their proper growth and development. In addition to these functions, minerals are necessary constituents of soft tissue and body fluids and play important roles in the regulation of body processes. In spite of the known need for minerals for a long time, much remains to be learned about specific requirements, mineral content of feeds, mineral balances and factors affecting these. It is recognized that the requirements of an …


(Summary) Of Variation In Pasture Ticks (Acarina, Ixodidae) And Its Significance For Systematics, G. S. Pervomaisky Jan 1954

(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.


Subacute Enterococcal Endocarditis Following Epidemic Hemorrhagic Fever, Thomas N. James, Edward L. Quinn Dec 1953

Subacute Enterococcal Endocarditis Following Epidemic Hemorrhagic Fever, Thomas N. James, Edward L. Quinn

Henry Ford Hospital Medical Journal

No abstract provided.


The Taxonomic Value And Variability Of Certain Structures In The Cestode Genus Echinococcus (Rudolphi, 1801) And A Review Of Recognized Species, Robert L. Rausch Nov 1953

The Taxonomic Value And Variability Of Certain Structures In The Cestode Genus Echinococcus (Rudolphi, 1801) And A Review Of Recognized Species, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Although cestodes of the genus Echinococcus have been much studied in the past, there is need for an evaluation of these morphological characters used as the basis for species differentiation. The generous cooperation of other investigators in providing necessary foreign material and the results of nearly five years of field work in Alaska make possible such a study. It is the purpose of the paper to evaluate morphological characters used at the species level to differentiate these cestodes, and to review the status of species currently considered valid.


On The Status Of Some Arctic Mammals, Robert L. Rausch Jul 1953

On The Status Of Some Arctic Mammals, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The mammal fauna of arctic Alaska is comprised of about thirty species, most of which are widely distributed. A few of these are essentially nearctic species, having extended their range northwestward during post-Pleistocene time. The majority, however, consists of forms which are either circumboreal in their distribution, or which have closely-related palearctic counterparts-considered specifically distinct hy most North American mammalogists. Sorne of the foremost Old World workers, however, do not agree that Bering Strait constitutes a barrier which effectively separates the Old World fauna from the New.


Studies On The Helminth Fauna Of Alaska. Xiii. Disease In The Sea Otter, With Special Reference To Helminth Parasites, Robert L. Rausch Jul 1953

Studies On The Helminth Fauna Of Alaska. Xiii. Disease In The Sea Otter, With Special Reference To Helminth Parasites, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

During the spring of 1951, the U. S. Fish and Wildlife Service undertook the removal of sea otter, Enhydra lutris (L)., from the Aleutian Island of Amchitka, for the purpose of restocking range from which the animals have long been exterminated. The decision to undertake this activity was influenced by the nature of military operations planned for the island later the same year. The capture and removal of the otter were under the supervision of Mr. Robert D. Jones, Biologist, U. S. Fish and Wildlife Service. Heavy losses among the animals shortly after capture made the venture unsuccessful. Many deaths …


Recurrent Monarticular Arthritis Caused By Retained "Vegetable" Foreign Body, John Lyford Iii Jun 1953

Recurrent Monarticular Arthritis Caused By Retained "Vegetable" Foreign Body, John Lyford Iii

Henry Ford Hospital Medical Journal

No abstract provided.


Diseases Of Bees, R S. Coleman May 1953

Diseases Of Bees, R S. Coleman

Journal of the Department of Agriculture, Western Australia, Series 3

All beekeepers dread the appearance of disease in their hives, for it means at the least a large drop in the honey crop and at the worst, complete destruction of whole apiaries and the beekeepers' means of livelihood. Quite apart from the economic loss, beekeepers are usually men who work with bees because they like them, and naturally they do not want to see whole colonies destroyed.


Science And Public Health Research In Alaska: Animal-Borne Diseases [Phr Brief], Robert L. Rausch May 1953

Science And Public Health Research In Alaska: Animal-Borne Diseases [Phr Brief], Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The study of diseases transmissible from lower vertebrates to man has been carried on since 1948 in Alaska by the Arctic Health Research Center. Emphasis to date has been placed on diseases of helminthic origin. This brief covers hydtaid disease, trichinosis, diphyllobothriasis, as well as rabies and tularemia.


Radioactive Iodine I 131 In The Henry Ford Hospital, John H. L. Watson Mar 1953

Radioactive Iodine I 131 In The Henry Ford Hospital, John H. L. Watson

Henry Ford Hospital Medical Journal

No abstract provided.


Avian Botulism Information On Earlier Research Jan 1953

Avian Botulism Information On Earlier Research

United States Fish and Wildlife Service: Publications

Over the years, the disease, avian botulism, has been an important factor limiting populations of waterfowl, particularly in the West. Great numbers (doubtless millions) of ducks have died from this disease, and because of such heavy tolls, studies of the malady were begun early in the century and continued intermittently to the present time.

This summary brings up to 1950 the series of investigations on botulism by Wetmore (1918), Kalmbach (1930, 1932), Kalmbach and Gunderson (1934), Sperry (1947), and others. This information has been compiled as a service to those concerned with conservation of our waterfowl resources. A cooperative agreement …


Translation Of Bogolepova, I. I. 1953. Gregariny Iz Zaliva Petra Velikogo [= Gregarines From The Gulf Of Peter The Great]. Trudy Zool. Inst. Akademie Nauk Sssr 13: 38-56, I. I. Bogolepova, Frederick K. Plous Jr. Jan 1953

Translation Of Bogolepova, I. I. 1953. Gregariny Iz Zaliva Petra Velikogo [= Gregarines From The Gulf Of Peter The Great]. Trudy Zool. Inst. Akademie Nauk Sssr 13: 38-56, I. I. Bogolepova, Frederick K. Plous Jr.

Harold W. Manter Laboratory of Parasitology: Library Materials

Translation number 25, College of Veterinary Medicine, University of Illinois, Urbana, Illinois, United States (18 pages)

Translation of Bogolepova, I. I. 1953. Gregariny iz zaliva Petra Velikogo [= Gregarines from the Gulf of Peter the Great]. Trudy Zool. Inst. Akademie Nauk SSSR 13: 38-56

Translated from Russian by Frederick K. Plous, Jr. and edited by Norman D. Levine


Some Monogenetic Trematodes Of Marine Fishes From Fiji, H. W. Manter, Donald F. Prince Jan 1953

Some Monogenetic Trematodes Of Marine Fishes From Fiji, H. W. Manter, Donald F. Prince

Harold W. Manter Laboratory of Parasitology: Faculty Publications

This paper describes three new species of monogenetic trematodes collected by the senior author from fishes at Suva, Fiji, in 1951. A new genus is named for one of these species. A fourth species, previously known from India, is identified. Parasites of the numerous fishes of the South Pacific have been studied very little and, so far as we can learn, no Monogenea has been reported from this region. One difficulty met in collecting there was lack of adequate identification of the hosts. In these particular cases, only the common or native names of the fishes were obtained. Often, however, …


Studies On The Helminth Fauna Of Alaska. Xiv. Some Cestode Parasites Of The Aleutian Teal (Anus Crecca L.) With The Description Of Diorchis Longiovum N. Sp., Everett Schiller Jan 1953

Studies On The Helminth Fauna Of Alaska. Xiv. Some Cestode Parasites Of The Aleutian Teal (Anus Crecca L.) With The Description Of Diorchis Longiovum N. Sp., Everett Schiller

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The Aleutian teal (Anas Crecca nimia Friedmann) has been relatively unavailable for helminth investigations by American workers because its range in North America is restricted to the western-most Aleutian Islands.

During some parasitological studies on Amchitka, Aleutian Islands, Alaska, in May and early June 1952, in connection with sea otter mortality, the writer had the opportunity to collect 20 adult Aleutian teal. These birds, consisting of 16 males (average weight, 392 grams) and 4 females (average weight, 353 grams) were taken at the beginning of the nesting season, Autopsies revealed that 16 (80%) of these ducks were parasitized by cestodes. …


On The Land Mammals Of St. Lawrence Island, Alaska, Robert L. Rausch Jan 1953

On The Land Mammals Of St. Lawrence Island, Alaska, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The mammals occurring on St. Lawrence Island, Alaska, represent species which are widely distributed in boreal regions. They are not well known, however, and are poorly represented in collections. In the past, some of these mammals have been regarded as being specifically distinct from closely related forms occurring on the adjacent continents. It is the purpose of this paper to present some new data on these mammals, with particular reference to their taxonomy.


Two New Species Of Prosorhynchinae (Trematoda: Gasterostomata) From The Fiji Islands, Harold W. Manter Jan 1953

Two New Species Of Prosorhynchinae (Trematoda: Gasterostomata) From The Fiji Islands, Harold W. Manter

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The following trematodes are part of a collection made by the author at Suva, Fiji in 1951.

1. Prosorhynchus squamatus Odhner, 1905 is believed to be distinct from P. crucibulus and most other species in the genus on the basis of its oval-shaped rhynchus. It thus remains, as originally, the type species of the genus.

2. Prosorhynchus thapari n. sp. is described from Plectropoma maculatum (Bloch) from Suva, Fiji. The "P. facilis (Ozaki, 1924)" of Nagaty (1937) is considered to be a synonym.

3. Neidhartia polydactyli n. sp. is described from Polydactylus plebius (Bonnaterre) from Suva, Fiji.


Experiments In Transmission Of Theileriasis And Anaplasmosis Of Sheep Through Ticks Ornithodoros Lahorensis And Haemaphysalis Sulcata, P. A. Bitukov Jan 1953

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.


A Study Of The Relationship Of Performance In Certain Generally Accepted Tests Of Physical Fitness To Circulatory - Respiratory Capacity Of Normal College Men., Walter L. Russell Jan 1953

A Study Of The Relationship Of Performance In Certain Generally Accepted Tests Of Physical Fitness To Circulatory - Respiratory Capacity Of Normal College Men., Walter L. Russell

LSU Historical Dissertations and Theses

No abstract provided.


Here's The Answer Nov 1952

Here's The Answer

Journal of the Department of Agriculture, Western Australia, Series 3

Recently we had to dismantle and rebuild a Sunshine harvester main wheel. We managed to complete the job fairly satisfactorily but probably a few hints on the correct procedure would have enabled us to do the work with only a fraction of the expenditure of time and labour. Could you publish any notes that might help?


Hydatid Disease In Boreal Regions, Robert L. Rausch Oct 1952

Hydatid Disease In Boreal Regions, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

It is the purpose of this paper to review the status of hydatid disease (caused by Echinococcus spp.) in the boreal regions of the world. Its importance has long been recognized in Eurasian countries, but only during recent years have investigators added anything significant to the knowledge of hydatid disease in North America. There is need to disseminate up-to-date information among medical workers in Canada and Alaska, where the disease is endemic in northern regions having a large aboriginal population. Therefore, particular emphasis will be placed on the situation in boreal North America.


Studies On The Helminth Fauna Of Alaska. Xi. Helminth Parasites Of Microtine Rodents--Taxonomic Considerations, Robert L. Rausch Oct 1952

Studies On The Helminth Fauna Of Alaska. Xi. Helminth Parasites Of Microtine Rodents--Taxonomic Considerations, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

A survey of the helminth parasites of Alaskan rodents has been carried on by the writer since the winter of 1948-1949, as a continuation of an investigation begun in the central United States in 1942. Results of this work indicate that, despite the size of the Territory of Alaska, the survey is complete enough to furnish a reasonable knowledge of the species of helminths parasitic in microtine rodents in Alaska. Information derived from previous investigations serves as a standard against which the completeness of the present work may be judged. In the writer's opinion, the continuation of this work on …


Helminths From The Round-Tailed Muskrat, Neofiber Alleni Nigrescens Howell, With Descriptions Of Two New Species, Robert L. Rausch Apr 1952

Helminths From The Round-Tailed Muskrat, Neofiber Alleni Nigrescens Howell, With Descriptions Of Two New Species, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Two specimens of round-tailed muskrat, Neofiber alleni nigrescens Howell, were examined for helminth parasites. Four species, a trematode and three cestodes, were collected. Two of these, Quinqueserialis floridensis and Paranoplocephala neofibrinus, are described as new. Cittotaenia praecoquis Stiles, 1895, is recorded from this host, and larval cestodes are tentatively identified as Taenia lyncis Skinker, 1935.


Notes On Some Trematodes Parasiti,C In Alaskan Canidae, Bert B. Babero, Robert Rausch Jan 1952

Notes On Some Trematodes Parasiti,C In Alaskan Canidae, Bert B. Babero, Robert Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Except for the report of Hadwen (1922) and a few miscellaneous records, little information is available relative to the helminth parasites infecting canine animals in Alaska. During the past two years, 520 autopsies on can ids have been performed in connection with the investigation of animal-borne diseases. The purpose of this note is to record the occurrence of four species of trematodes observed in Alaskan can ids during the course of these studies; one species is apparently reported for the first time from North America. These four parasites are mentioned separately below:

Metorchis albidus (Braun, 1833)

Ackert (1937) recorded this …


Notes On The Nunamiut Eskimo And Mammals Of The Anaktuvuk Pass Region, Brooks Range, Alaska, Robert L. Rausch Dec 1951

Notes On The Nunamiut Eskimo And Mammals Of The Anaktuvuk Pass Region, Brooks Range, Alaska, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Covers the physical attributes (physiography, climate and vegetation) of the Brooks Range, Alaska, as well as the Numamuit Eskimo people who lived there in the 1940s and before (including information about their livelihood, history, dwellings, clothing, food, transportation and hunting implements), and includes a list and description of the mammals that lived there (including shrews, grizzly bears, foxes, wolves, martens, ermines, weasels, minks, wolverines, otters, lynxes, hares, marmots, ground squirrels, red squirrels, lemmings, voles, beavers, porcupines, moose, caribou and sheep).


Studies On The Helminth Fauna Of Alaska. Vii. On Some Helminths From Arctic Marmots With The Description Of Catenotaenia Reggiae N. Sp. (Cestoda: Anoplocephalidae), Robert L. Rausch Aug 1951

Studies On The Helminth Fauna Of Alaska. Vii. On Some Helminths From Arctic Marmots With The Description Of Catenotaenia Reggiae N. Sp. (Cestoda: Anoplocephalidae), Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Among Alaskan mammals examined for helminthic parasites during 1950 was a series of marmots, Marmota caligata broweri Hall and Gilmore, 1934, from the Brooks Range, Arctic Alaska. The animals were collected a few miles south of Tolugak Lake (lat. 68° 24' N, long. 151° 26' W), and from the vicinity of Kanayut Lake, about 15 miles northeast of Tolugak Lake. This distinctive marmot has been hitherto represented in collections only by the three specimens comprising the type material. In addition to greatly extending the known range of this form, the collection of these specimens also contributes the first information on …


Reactions Of The Rocky Mountain Muskrat Ondtra Zibethica Osoyoosensis (Lord) To Drought Conditions At Ogden Bay Bird Refuge, Utah, Edward V. Saunders May 1951

Reactions Of The Rocky Mountain Muskrat Ondtra Zibethica Osoyoosensis (Lord) To Drought Conditions At Ogden Bay Bird Refuge, Utah, Edward V. Saunders

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Perhaps no mammal on the North American Continent has received more attention in the literature than the muskrat (Ondatra spp.), but little of this material pertains to the reactions of muskrat populations to drought conditions. The author was unable to find any literature containing information on the reactions of the Rocky Mountain muskrat Ondatra zibethica osoyoosensis (Lord) to drought conditions in Utah. This information is of vital importance in formulating muskrat management programs in the State.

On many farms the muskrat population represents the greatest cash value of any kind of wildlife, and they utilize swamp areas and marshlands …


Studien An Der Helminthenfauna Von Alaska. Iv. Haploparaxis Galli N. Sp., Ein Cestode Aus Dem Schneehuhn, Lagopus Rupestris (Gmelin) = Studies On The Helminth Fauna Of Alaska. Iv., Robert L. Rausch Apr 1951

Studien An Der Helminthenfauna Von Alaska. Iv. Haploparaxis Galli N. Sp., Ein Cestode Aus Dem Schneehuhn, Lagopus Rupestris (Gmelin) = Studies On The Helminth Fauna Of Alaska. Iv., Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Eine neue Haploparaxis--Art, H. galli, aus dem Darm des Schneehuhns, Lagopus rupestris (Gmelin), wird beschrieben und von den verwandten Formen differenziert. Die typische Lokalität ist Tolugaksee, Brooksgebirge, arktisches Alaska.