A Bibliography of the American Alligator (Alligator Mississippiensis)
Author: I. Lehr Brisbin
Publisher:
Published: 1986
Total Pages: 328
ISBN-13:
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Author: I. Lehr Brisbin
Publisher:
Published: 1986
Total Pages: 328
ISBN-13:
DOWNLOAD EBOOKAuthor: Patricia Ann Murphy
Publisher:
Published: 1978
Total Pages: 230
ISBN-13:
DOWNLOAD EBOOKAuthor: Charles A. Ross
Publisher:
Published: 1986
Total Pages: 310
ISBN-13:
DOWNLOAD EBOOKAuthor: Carla Mooney
Publisher: ABDO
Published: 2016-12-15
Total Pages: 51
ISBN-13: 1680798472
DOWNLOAD EBOOKScientists believe American alligators have been around for nearly 150 million years, but they came close to going extinct. American Alligator explores the alligator's key role in its habitat, how hunting and habitat changes almost led to its extinction, and how efforts such as egg collection and controlled hunting help to preserve the species. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.
Author: Edward Avery McIlhenny
Publisher: Franklin Classics
Published: 2018-10-12
Total Pages: 158
ISBN-13: 9780342587117
DOWNLOAD EBOOKThis work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Charles A. Ross
Publisher:
Published: 1979
Total Pages: 16
ISBN-13:
DOWNLOAD EBOOKExamination of scalation of American alligators (Alligator mississippiensis) from populations in the eastern and western parts of the species range revealed several scale characteristics that varied between populations and significant variation in the number of transverse ventral rows, number of anterior nuchal scales, number of scales in the anterior dorsal scale row, number of scales in the posterior transverse scale rows, and occurrence of caudal irregularity. Ventral ossification occurs in alligators longer than 165 cm from both the eastern and western parts of the species range. Because of a lack of material from the central part of the alligator's range (Alabama and Mississippi), the nature of this variation cannot be determined.
Author: Tyler Omoth
Publisher: North Star Editions, Inc.
Published: 2017-01-01
Total Pages: 35
ISBN-13: 1635171865
DOWNLOAD EBOOKIntroduces readers to the life, diet, habitat, behavior, and physical description of American alligators. Colorful spreads, fun facts, diagrams, a range map, and a special reading feature make this an exciting read for animal lovers and report writers alike.
Author: Kelby Ouchley
Publisher: University Press of Florida
Published: 2013-10-01
Total Pages: 187
ISBN-13: 0813047765
DOWNLOAD EBOOKHaving survived since the Mesozoic era, alligators teetered on the brink of extinction in the 1960s. Their recovery in the 1970s was largely due to legislative intervention, and today populations are closely monitored throughout their range. American Alligator is the most up-to-date and comprehensive treatment of this resilient relic, a creature with a brain weighing less than half an ounce that has successfully adapted to a changing Earth for more than 200 million years. Kelby Ouchley chronicles the evolution of A. mississippiensis from "shieldcroc"--the last common ancestor of modern-day alligators, crocodiles, caimans, and gavials--to its current role as keystone of the ecological health of America's southern swamps and marshes. In Florida, the apex predator uses its snout and feet to clear muck from holes in the limestone bedrock. During the dry season, these small ponds or "alligator holes" provide refuge, food, and water for a variety of wildlife. In Louisiana, millions of dollars are spent on the bounty of the non-native nutria that overgraze marsh vegetation, but alligators prey on these coastal rodents free of charge. The loss of the American alligator would be a blow to biodiversity and an ecosystem disruption affecting all levels of the food chain. While the U.S. Fish and Wildlife Service removed it from the endangered species list in 1987 and today regulates the legal trade of the animal and its products, Ouchley cautions us not to forget the lessons learned: human activities, from urban development to energy production, can still threaten the future of the gator and its southern wetland habitat.
Author: Kent A. Vliet
Publisher: Johns Hopkins University Press
Published: 2020-03-03
Total Pages: 302
ISBN-13: 1421433370
DOWNLOAD EBOOKVliet introduces readers to the biology, ecology, and natural history of the American alligator. Sharing nuanced depictions of their hidden lives that will forever change the way you think of these giant reptiles, the book; combines captivating storytelling with the most current scientific facts; chronicles the life cycle of the alligator; explains why the alligator's precise anatomy and physiology make it so successful; covers a wide range of topics, from courtship and reproduction to communication, basking, nest-building, and hunting; reveals the alligator's sophisticated social life in detail; evaluates the alligator's environmental role as a keystone species; examines the complicated relationship between alligators and people