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Ecology : the experimental analysis of distribution and abundance : 4th ed.

Tác giả: Charles J. Krebs

This text continues to present ecology as a series of problems for students to analyze critically. The author emphasizes the role of experiments in testing ecological ideas, discusses many contemporary, controversial problems, and explains all mathematical concepts of ecology and reinforces...

Introduction to the biology of marine life

Tác giả: James L Sumich, John F Morrissey

This textbook examines selected groups of marine organisms within a framework of basic biological principles and processes. With attention to taxonomic, evolutionary, ecological, behavioral, and physiological aspects of biological study, the book contains chapters on habitat, patterns of...

Annual editions : environment 08/09

Tác giả: Zachary Sharp

This book provides convenient, inexpensive access to current articles selected from the best of the public press. Organizational features include: An annotated listing of selected World Wide Web sites an annotated table of contents a topic guide a general introduction brief overviews for each...

Environment 05/06

Tác giả: John Logan Allen

Provides access to articles selected from the best of the public press. This work includes features such as: An annotated listing of selected World Wide Web sites an annotated table of contents a topic guide a general introduction brief overviews for each section a topical index and an instructor's...

Ecology and field biology

Tác giả: Robert Leo Smith

This book presents a comprehensive overview of all aspects of ecology, including evolution, ecosystems theory, practical applications, plants, animals, biogeochemical cycles, and global change. A new chapter discusses global environmental change, human impacts on the global carbon cycle, and the...