The Baculum in Microtine Rodents

The Baculum in Microtine Rodents PDF Author: Sydney Anderson
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 71

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Book Description
The baculum is a bone found within the penis of certain mammals. This anatomical orientation of the baculum is essential in understanding certain rodents' anatomy. This comprehensive work aims to erase any confusion related to the subject in the minds of new students.

The Baculum in Microtine Rodents

The Baculum in Microtine Rodents PDF Author: Sydney Anderson
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 71

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Book Description
The baculum is a bone found within the penis of certain mammals. This anatomical orientation of the baculum is essential in understanding certain rodents' anatomy. This comprehensive work aims to erase any confusion related to the subject in the minds of new students.

North American Rodents

North American Rodents PDF Author: David J. Hafner
Publisher: IUCN
ISBN: 9782831704630
Category : Nature
Languages : en
Pages : 188

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Book Description
The first comprehensive treatment of North American rodents of conservation concern. This action plan summarizes the rodent fauna of North America and provides available information on every rodent taxon that has been considered to be of conservation concern by state, provincial and private conservation agencies and regional experts. It is hoped that the survey provided in this action plan will serve as a common ground for all these parties in drawing up conservation strategies for rodents.

Voles (Microtinae)

Voles (Microtinae) PDF Author: Gromov
Publisher: BRILL
ISBN: 9004628991
Category : Architecture
Languages : en
Pages : 751

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Book Description
This monograph deals with the subfamily of voles (Microtinae) -- the group of rodents which are of great practical importance as pests of agricultural crops as well as carriers and reservoirs of pathogens of several infectious diseases of animals and man. The introductory part describes the body structure and its adaptive peculiarities, geographical distribution, history of study of the group and its phylogeny. The taxonomic part presents characteristics of more than 130 extant as well as extinct species combined into 42 genera and 8 tribes. The monograph concludes with a special section (by I. Ya. Polyakov) containing detailed biological characteristics of individual groups of voles including the data on the structural peculiarities and population dynamics, economic importance and control measures under different natural conditions.

Chemical Signals in Vertebrates 4

Chemical Signals in Vertebrates 4 PDF Author: David Duvall
Publisher: Springer Science & Business Media
ISBN: 1461322359
Category : Science
Languages : en
Pages : 728

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Book Description
This volume reviews recent developments in our understanding of che~ ical signaling in vertebrates. After sections dealing with general princi ples and chemical aspects of vertebrate pheromones, it follows a taxonomic approach, progressing from fish to. mammals. The editors asked a diverse, international group of leading investigators, working on a wide array of vertebrate taxa and specific issues, to consider their efforts from compar ative, evolutionary, and ecological viewpoints. The relative number of manuscripts in each part does not necessarily reflect current intensity of research, since the editors invited speakers who together would provide a balanced and comprehensive overview, while avoiding duplication. Still, the part on mammals is the longest. Fourth in a series dating from 1977, this volume illuminates current trends and likely future developments in the field of chemical signaling in vertebrates. Going back even farther, the first chapter, a personal account of the past quarter century by Dr. Mykytowycz recalls the most important milestones, such as symposia, or the founding of societies and journals. He also credits those investigators who stand out by their seminal studies.

Wildlife Review

Wildlife Review PDF Author:
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 920

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Book Description


Variation in the Muscles and Nerves of the Leg in Two Genera of Grouse (Tympanuchus and Pediocetes)

Variation in the Muscles and Nerves of the Leg in Two Genera of Grouse (Tympanuchus and Pediocetes) PDF Author: E. Bruce Holmes
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 720

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Book Description


Natural History of the Racer Coluber constrictor

Natural History of the Racer Coluber constrictor PDF Author: Henry S. Fitch
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 114

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Book Description
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.

Amphibians and Reptiles of the Rainforests of Southern El Petén, Guatemala

Amphibians and Reptiles of the Rainforests of Southern El Petén, Guatemala PDF Author: William Edward Duellman
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 81

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Book Description
"Amphibians and Reptiles of the Rainforests of Southern El Petén, Guatemala" by William Edward Duellman. Published by Good Press. Good Press publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgotten−or yet undiscovered gems−of world literature, we issue the books that need to be read. Each Good Press edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.

A Review of the Middle American Tree Frogs of the Genus Ptychohyla

A Review of the Middle American Tree Frogs of the Genus Ptychohyla PDF Author: William Edward Duellman
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 68

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Book Description
"A Review of the Middle American Tree Frogs of the Genus Ptychohyla" presents research on the geographic distribution of the species, habitat, competition, reproduction and development, genetic relationships, and morphological peculiarities of the Hyla, Plectrohyla, and Ptychohyla species.

A Revision of Snakes of the Genus Conophis (Family Colubridae, from Middle America)

A Revision of Snakes of the Genus Conophis (Family Colubridae, from Middle America) PDF Author: John Wellman
Publisher: Good Press
ISBN:
Category : Nature
Languages : en
Pages : 57

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Book Description
In 'A Revision of Snakes of the Genus Conophis', John Wellman presents a comprehensive analysis of the snakes belonging to the Family Colubridae in Middle America. The book meticulously details the taxonomy, morphology, and distribution of the snakes, providing valuable insights for both herpetologists and nature enthusiasts. Wellman's writing style is both informative and engaging, making the complex subject matter accessible to a wide audience. This book is a must-read for anyone interested in the biodiversity of snakes in this region. Wellman's attention to detail and extensive research set this work apart in the field of herpetology. His revisions and classifications are sure to influence future studies in the area. John Wellman's passion for snakes and dedication to the subject shine through in this scholarly work, making it a valuable addition to the library of any aspiring biologist or avid reader fascinated by the natural world.