Ecological Methods: With Particular Reference to the Study of Insect Populations

by T.R.E. Southwood

Book Overview

the virtual impossibility of extracting the many different species from a habitat with equal efficiency by a single method (e.g. Nef, 1960). 1.1 Population estimates Population estimates can be classified into a number of different types; the most convenient classification is that adopted by Morris (1955), although he used the terms somewhat differently in a later paper (1960). 1.1.1 Absolute and related estimates The animal numbers may be expressed...

• Format: Paperback
• Language: English
• ISBN: 0412307103
• ISBN13: 9780412307102
• Release Date: October 1987
• Publisher: Springer
• Length: 548 Pages
• Weight: 2.00 lbs.
• Dimensions: 1.1" x 6.1" x 9.2"
• Grade Range: Postsecondary and higher