A Synopsis of the American Bats of the Genus Pipistrellus

A Synopsis of the American Bats of the Genus Pipistrellus PDF

Author: Walter Woelber Dalquest

Publisher: DigiCat

Published: 2022-08-10

Total Pages: 28

ISBN-13:

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This is a biological study book on the different species of the canyon bat (Parastrellus hesperus). Also known as the western pipistrelle, it is a species of vesper bat and is found in Mexico and in the western United States. It is the 1950 publication of E. Raymond Hall and Walter W. Dalquest from the University of Kansas.

A Synopsis of the American Bats of the Genus Pipistrellus

A Synopsis of the American Bats of the Genus Pipistrellus PDF

Author: Dalquest Walter Woelber

Publisher: Hardpress Publishing

Published: 2016-06-23

Total Pages: 26

ISBN-13: 9781318987634

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Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Bats of Texas

Bats of Texas PDF

Author: Loren K. Ammerman

Publisher: Texas A&M University Press

Published: 2012-04-25

Total Pages: 330

ISBN-13: 1603444769

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With all new illustrations, color photographs, revised species accounts, updated maps, and a sturdy flexible binding, this new edition of the authoritative guide to bats in Texas will serve as the field guide and all-around reference of choice for amateur naturalists as well as mammalogists, wildlife biologists, and professional conservationists. Texas is home to all four families of bats that occur in the United States, including thirty-three species of these important yet increasingly threatened mammals. Although five species, each represented by a single specimen, may be regarded as vagrants, no other state has a bat fauna more diverse, from the state’s most common species, the Brazilian free-tailed bat, to the rare hairy-legged vampire. The introductory chapter of this new edition of Bats of Texas surveys bats in general—their appearance, distribution, classification, evolution, biology, and life history—and discusses public health and bat conservation. An updated account for each species follows, with pictures by an outstanding nature photographer, distribution maps, and a thorough bibliography. Bats of Texas also features revised and illustrated dichotomous keys accompanied by gracefully detailed line drawings to aid in identification. A list of specimens examined is located at batsoftexas.com.

Mammals of the Eastern United States

Mammals of the Eastern United States PDF

Author: John O. Whitaker

Publisher: Cornell University Press

Published: 2019-05-15

Total Pages: 623

ISBN-13: 1501744917

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"The authors have done a superb job of distilling a vast amount of information on the biology of the terrestrial mammals of the eastern United States in a style that will not only satisfy the expert's need for accurate data but will also appeal to students and others interested in natural history." —James N. Layne, Archbold Biological Station In their definitive work on eastern mammals, John O. Whitaker, Jr., and W. J. Hamilton, Jr., vividly convey their sheer delight at the variety and abundance of mammalian life. They have brought together a wealth of biological information and applied a biological subspecies concept to the mammals of the eastern United States. Their research extends "from the high reaches of Mount Katahdin in northern Maine, where water shrews and moose hold company," to the unglaciated hills of southern Indiana, where pygmy shrews (each weighing less than a dime) lived undetected until 1981. From there, they reach to "the cypress swamps of lower Florida, where the spoor of the mountain lion may be seen."*Describes the animals, their behavior, and dispersion in all 27 states east of the Mississippi River.*Almost entirely rewritten, this edition provides an abundance of scientific information in combination with anecdotes, field notes, and an underlying reverence for the fragile diversity of animal life. *Illustrations include 110 range maps, 167 black-and-white photographs, and 92 color images.*Covers 121 species, 17 more than in the previous edition. *Uses a biological subspecies concept, showing the results of evolution through differentiation. *Provides keys to orders and genera, anatomical line drawings. *Summarizes information on endangered and threatened species for each of the eastern states. *Lists state mammal books in the literature section.

The American Bats of the Genera Myotis and Pizonyx

The American Bats of the Genera Myotis and Pizonyx PDF

Author: Gerrit Smith Miller

Publisher:

Published: 1928

Total Pages: 240

ISBN-13:

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The bats of the genus Myotis, though small and inconspicuous mammals, present many features of unusual interest from the point of view of systematic zoology. At nearly every point in its excessively wide range the genus is represented by several species often puzzlingly alike in superficial appearance though readily distinguishable from each other when the true differential characters are once recognized.

A New Bat (Genus Pipistrellus) from Northeastern Mexico

A New Bat (Genus Pipistrellus) from Northeastern Mexico PDF

Author: Rollin H. Baker

Publisher: DigiCat

Published: 2022-07-20

Total Pages: 18

ISBN-13:

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This pamphlet is an announcement to the public of a new discovery of a bat subspecies from Northeastern Mexico, called Pipistrellus subflavus clarus. Its common name "tricolored bat" derives from the coloration of the hairs on its back, which have three distinct color bands.