The man has sice times immemorial beem interested in his surrounding. He has unravelled the mysteries of nature and life, and has been trying to produce life in the laboratory.
This book considers the pattern of population fluctulations of animals and intraspecific social relationship by means of comparative methods and discusses the evolution of population regulation mec…
Every species is confined within a certain rsnge of conditions . that range many be wide or narrow depending on the species, and it is the purpose of this book to examine how this comes about.
The Current widespread interest in environmental problems has added the word ecology to everyone's vocabulary: yet vew appreciate the scientific bases of the subject. With this brief and clearly wr…
The Subject of marine ecology has moved into an exciting phase where the emphasis in research in on process and concept often basic to ecology as a whole .