Download or read book Jaw Musculature of the Mourning and White winged Doves written by Robert L. Merz and published by DigiCat. This book was released on 2022-07-20 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: For some time many investigators have thought that the genus Zenaida, which includes the White-winged and Zenaida doves, and the genus Zenaidura, which includes the Mourning, Eared, and Socorro doves are closely related, perhaps more closely than is indicated by separating the several species into two genera. It is the purpose of this paper to report investigations on the musculature of the jaw of doves with the hope that, together with the results of other studies, the relationships between the genera Zenaida and Zenaidura can be elucidated.

Download or read book Jaw Musculature of the Mourning and White Winged Doves written by Merz Robert L and published by . This book was released on 2016-06-23 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Comparative Study of the Jaw Musculature of the Mourning and White winged Doves written by Robert L. Merz and published by . This book was released on 1963 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Jaw musculature of the mourning and white wined doves written by Robert L. Merz and published by . This book was released on 1963 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wildlife Review written by and published by . This book was released on 1962 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wildlife Abstracts written by U.S. Fish and Wildlife Service and published by . This book was released on 1954 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ornithology in Laboratory and Field written by Olin Sewall Pettingill and published by Elsevier. This book was released on 2013-10-02 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ornithology in Laboratory and Field is intended as an aid to ornithological study at the college or university level. Students who lack the background knowledge usually acquired during a course in general zoology or biology should keep it handy for ready reference a standard elementary text on the subject. This book contains extensive material for purely informational reading, possibly enough to supplant the need of an additional textbook. Its principal purpose still complies with the title of its predecessors for it is essentially a manual to guide and assist the student in direct observations. All twenty sections, except the last (""The Origin, Evolution, and Decrease of Birds""), suggest methods and provide instructions for studies; and all conclude with an extensive list of references, frequently annotated, for further information. The twenty sections of the book can be taken up in almost any order and some may be omitted without affecting the instructional value of the others. A feature of this new edition is an introduction to birds and ornithology, intended for reading at the beginning of a course. The purpose is twofold: to show the significance of birds for study and to give an overall preview of ornithology, the subject, with emphasis on its wide scope, how it is studied, and some of the continuing and exciting opportunities that it offers for investigation.

Download or read book Natural History of Cottonmouth Moccasin Agkistrodon piscovorus Reptilia written by Ray D. Burkett and published by Good Press. This book was released on 2021-04-26 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work presents a natural history of the Cottonmouth Moccasin, a species of crotaline snake. The writer aimed to help people learn about its economic importance, determine what factors limit its geographic distribution, define the role of the cottonmouth in its ecological community, and compare the cottonmouth's life history with that of other crotalid snakes. Contents include: Introduction Acknowledgments Systematic Relationships and Distribution Description Habitat and Limiting Factors Reproduction Growth and Development Shedding Food Habits Mortality Factors Behavior The Venom The Bite Summary

Download or read book Monthly Checklist of State Publications written by Library of Congress. Exchange and Gift Division and published by . This book was released on 1965 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt: June and Dec. issues contain listings of periodicals.

Download or read book Natural History of the Racer Coluber constrictor written by Henry S. Fitch and published by DigiCat. This book was released on 2022-07-20 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural History of the Racer Coluber constrictor is a naturalist book by Henry S. Fitch. It describes the eastern racer (Coluber constrictor), a species of nonvenomous snake found in North and Central America.

Download or read book Catalog written by Denver Public Library. Conservation Library and published by . This book was released on 1974 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Variation in the Muscles and Nerves of the Leg in Two Genera of Grouse Tympanuchus and Pediocetes written by E. Bruce Holmes and published by . This book was released on 1964 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book University of Kansas Publications Museum of Natural History written by University of Kansas. Museum of Natural History and published by . This book was released on 1972 with total page 900 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionary Catalog of the Department Library written by United States. Department of the Interior. Library and published by . This book was released on 1967 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Catalog of the Library of the American Museum of Natural History 59 82 59 9 9 written by American Museum of Natural History. Library and published by . This book was released on 1978 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Wildlife Theses written by Julie L. Moore and published by . This book was released on 1970 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Naturalia written by and published by . This book was released on 1994 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: