Оглавление
Robert R. Ream. Ecological Studies of the Timber Wolf in Northeastern Minnesota
Ecological Studies of the Timber Wolf in Northeastern Minnesota
Table of Contents
FOREWORD
ECOLOGICAL STUDIES OF THE TIMBER WOLF. IN NORTHEASTERN MINNESOTA
MOVEMENTS, BEHAVIOR, AND ECOLOGY OF TIMBER WOLVES. IN NORTHEASTERN MINNESOTA
THE STUDY AREA
METHODS
FOOTNOTES:
RESULTS AND OBSERVATIONS
FOOTNOTES:
FOOTNOTES:
FOOTNOTES:
Daytime Activity Patterns
Movements and Range
FOOTNOTES:
Wolf Associations, Social Behavior, and Reproduction
FOOTNOTES:
Intraspecific Intolerance and Indifference
Hunting, Killing, and Feeding Behavior
FOOTNOTES:
FOOTNOTES:
Relative Population Density
DISCUSSION AND CONCLUSIONS
SUMMARY
ACKNOWLEDGMENTS
LITERATURE CITED
AN ANALYSIS OF THE AGE, SEX, AND CONDITION. OF DEER KILLED BY WOLVES IN NORTHEASTERN MINNESOTA
METHODS
RESULTS
FOOTNOTES:
FOOTNOTES:
FOOTNOTES:
FOOTNOTES:
FOOTNOTES:
DISCUSSION AND CONCLUSIONS
FOOTNOTES:
Age Structure
Sex Ratio
Condition of Wolf-Killed Deer
FOOTNOTES:
SUMMARY
ACKNOWLEDGMENTS
LITERATURE CITED
THE EFFECT OF SNOW CONDITIONS ON THE VULNERABILITY. OF WHITE-TAILED DEER TO WOLF PREDATION
METHODS
RESULTS AND OBSERVATIONS
FOOTNOTES:
DISCUSSION AND CONCLUSIONS
SUMMARY
ACKNOWLEDGMENTS
LITERATURE CITED
THE POSSIBLE OCCURRENCE OF THE GREAT PLAINS WOLF. IN NORTHEASTERN MINNESOTA
FOOTNOTES:
ACKNOWLEDGMENTS
LITERATURE CITED
SOME RECENT RESEARCH PAPERS. OF THE. NORTH CENTRAL FOREST EXPERIMENT STATION
Отрывок из книги
Robert R. Ream, P. D. Karns, John W. Winship, L. David Mech, Louis Daniel Frenzel
Published by Good Press, 2019
.....
Figure 10.—A radio transmitter collar was placed around the neck of each trapped wolf. (Photo courtesy of D. L. Breneman.)
Figure 11.—Each ear of the wolf was tagged with identifying numbers. (Photo courtesy of Richard Bend.)
.....
