Habits, Food, and Economic Status of the Band-Tailed Pigeon (open access)

Habits, Food, and Economic Status of the Band-Tailed Pigeon

Summary of the band-tailed pigeon including natural history, geographic distribution, value as a game bird, agricultural relationships, and food habits.
Date: 1947
Creator: Neff, Johnson A.
System: The UNT Digital Library
Ecology and Biology of the Pacific Walrus, Odobenus Rosmarus Divergens Illiger (open access)

Ecology and Biology of the Pacific Walrus, Odobenus Rosmarus Divergens Illiger

Pacific walrus is summarized, including distribution and migrations by month, general morphology and growth, skin and hair, dentition, food and feeding behavior, reproduction, morbidity and mortality, and population.
Date: 1982
Creator: Fay, Francis H.
System: The UNT Digital Library
The Screech Owl, its Life History and Population Ecology in Northern Ohio (open access)

The Screech Owl, its Life History and Population Ecology in Northern Ohio

Brief summary of the screech owl in northern Ohio, including food habits, migration and dispersal, breeding biology, population dynamics, pesticides and pollution, polymorphism, status of population,
Date: 1975
Creator: VanCamp, Laurel F. & Henny, Charles J.
System: The UNT Digital Library
The Sea Otter in the Eastern Pacific Ocean (open access)

The Sea Otter in the Eastern Pacific Ocean

Summary of the sea otter in relation to the eastern Pacific Ocean, including physical characteristics, habitat requirements, general behavior, food and feeding behavior, distribution and numbers, reproduction, limiting factors, and behavior in captivity.
Date: August 1969
Creator: Kenyon, Karl W.
System: The UNT Digital Library
Taxonomic Review of American Long-tailed Shrews (Genera Sorex and Microsorex) (open access)

Taxonomic Review of American Long-tailed Shrews (Genera Sorex and Microsorex)

Brief summary of the habitat, habits, food and economic status, measurements, subfamilies, and subgenera of genera Sorex and Microsorex.
Date: July 1928
Creator: Jackson, Hartley H. T.
System: The UNT Digital Library
A Biological Survey of the Pribilof, Alaska (open access)

A Biological Survey of the Pribilof, Alaska

Brief summary of the geographic distribution, habits, and habitats of the birds, mammals, insects, arachnids, and chilopods of the Pribilof Islands.
Date: June 20, 1923
Creator: Preble, Edward A. & McAtee, W. L.
System: The UNT Digital Library
Revision of the American Lemming Mice (Genus Synaptomys) (open access)

Revision of the American Lemming Mice (Genus Synaptomys)

Brief summary of the geographic distribution, habits, history, and subgenera of Synaptomys.
Date: June 30, 1927
Creator: Howell, A. Brazier
System: The UNT Digital Library
Revision of the American Pikas (Genus Ochotona) (open access)

Revision of the American Pikas (Genus Ochotona)

Discusses distribution, habitat, habits, pelage, molt, specimens, history, and nomenclature of pikas. Provides descriptions, locations, and a key for species and subspecies.
Date: August 21, 1924
Creator: Howell, Arthur H.
System: The UNT Digital Library
A Biological Survey of Alabama (open access)

A Biological Survey of Alabama

Booklet describing the biology of Alabama in two sections: (1) physiography and life zones, and (2) mammals. It also includes an annotated species list of mammals, bibliography, and index starting on page 81.
Date: October 28, 1921
Creator: Howell, Arthur H.
System: The UNT Digital Library
Results of a Biological Survey of the San Francisco Mountain Region and Desert of the Little Colorado, Arizona (open access)

Results of a Biological Survey of the San Francisco Mountain Region and Desert of the Little Colorado, Arizona

Brief summary of a biological survey of the Painted Desert, specifically the San Francisco Mountain region, and the Grand Canyon (CaƱon).
Date: September 11, 1890
Creator: Merriam, C. Hart & Stejneger, Leonhard
System: The UNT Digital Library
Revision of the Mice of the American Genus Peromyscus (open access)

Revision of the Mice of the American Genus Peromyscus

From letter of transmittal: "The work consists of a systematic study of all the members of the genus, and includes keys for the identification of the various forms, together with the necessary illustrations, and maps showing the geographic distribution of the species."
Date: April 17, 1909
Creator: Osgood, Wilfred H.
System: The UNT Digital Library
A Biological Survey of North Dakota (open access)

A Biological Survey of North Dakota

Summary of physiography and life zones and mammals of North Dakota.
Date: December 1926
Creator: Bailey, Vernon
System: The UNT Digital Library
Review of the Grizzly and Big Brown Bears of North America (Genus Ursus): with Description of a New Genus, Vetularctos (open access)

Review of the Grizzly and Big Brown Bears of North America (Genus Ursus): with Description of a New Genus, Vetularctos

Discusses distribution,sexual and age differences, specimens, and classification of North American grizzly and big brown bears. Describes and lists locations of species and subspecies. Mentions Vetularctos, a new genus related to Ursus.
Date: February 9, 1918
Creator: Merriam, C. Hart
System: The UNT Digital Library
Index Generum Mammalium: a List of the Genera and Families of Mammals (open access)

Index Generum Mammalium: a List of the Genera and Families of Mammals

This report consists of three parts: (1) An annotated list of the generic names of mammals; (2) an alphabetical list of the families of mammals, and (3) a classified list of the generic names, arranged by orders and families.
Date: January 23, 1904
Creator: Palmer, T. S.
System: The UNT Digital Library
Birds of Maryland and the District of Columbia (open access)

Birds of Maryland and the District of Columbia

Summary of the birds of Maryland and the District of Columbia, including geographical distribution, details on each species, and several maps of breeding ranges.
Date: 1958
Creator: Stewart, Robert E. & Robbins, Chandler S.
System: The UNT Digital Library
The Mammals and Life Zones of Oregon (open access)

The Mammals and Life Zones of Oregon

From introduction: "Summary of the life zones and mammals of Oregon with emphasis on providing reliable information on the management of wildlife. Importance for identifying those species which are state and national assets, and those species of less value or destructive habits."
Date: 1936
Creator: Bailey, Vernon
System: The UNT Digital Library