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قراءة كتاب Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)

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Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)

Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)

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دار النشر: Project Gutenberg
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University of Kansas Publications
Museum of Natural History

Vol. 17, No. 9, pp. 435-491, 7 figures in text

bar  October 27, 1966  bar

Natural History of Cottonmouth Moccasin,

Agkistrodon piscivorus (Reptilia)

BY

RAY D. BURKETT

University of Kansas
Lawrence
1966


University of Kansas Publications, Museum of Natural History

Editors: E. Raymond Hall, Chairman, Henry S. Fitch,
Frank B. Cross

Vol. 17, No. 9, pp. 435-491, 7 figures in text
Published October 27, 1966

University of Kansas
Lawrence, Kansas

PRINTED BY
ROBERT R. (BOB) SANDERS, STATE PRINTER
TOPEKA, KANSAS
1966

31-4629


Natural History of Cottonmouth Moccasin,
Agkistrodon piscivorus (Reptilia)

BY
RAY D. BURKETT


CONTENTS

    PAGE
Introduction 439
Acknowledgments 440
Systematic Relationships and Distribution 441
Description 444
  Color and Pattern 444
  Scutellation 444
  Dentition 449
Habitat and Limiting Factors 450
Reproduction 452
  Courtship and Mating 452
  Reproductive Cycles 452
  Embryonic Development 454
  Birth of Young 454
  Number of Young per Litter 454
  Population Composition 455
  Reproductive Potential 455
Growth and Development 456
  Size at Birth and Early Growth 456
  The Umbilical Scar 457
  Later Growth and Bodily Proportions 457
Shedding 459
  The Shedding Operation 459
  Frequency of Shedding

Pages