Titlebook: Current Ornithology; Val Nolan,Charles F. Thompson Book 2001 Springer Science+Business Media New York 2001 behavior.biology.community ecol

Eosinophils

Mobile

AGGER

Reproductive Energy Expenditure, Intraspecific Variation and Fitness in Birds,Koteja, 1991; Bennett and Harvey, 1987). These studies have focused on: (1) the existence of some absolute maximum sustainable metabolic rate (MR); (2) scaling of MR and body mass; or (3) the relationship between daily energy expenditure (DEE)

TSH582

Male Parental Care and Paternity in Birds, for survival (somatic effort). The tradeoff between parental and mating effort has received much attention because it is the theoretical basis for most models of sexual selection and mating systems (reviewed by Parker and Simmons, 1996; Clutton-Brock, 1991).

反應(yīng)

Book 2001result of recent discoveries or shifts in perspective, and 3)fields in which students of vertebrates may benefit from comparisonsof birds with other classes. All chapters are invited, and authors arechosen for their leadership in the subjects under review.

繁重

ion asthe result of recent discoveries or shifts in perspective, and 3)fields in which students of vertebrates may benefit from comparisonsof birds with other classes. All chapters are invited, and authors arechosen for their leadership in the subjects under review.978-1-4613-5443-7978-1-4615-1211-0

grieve

Avian Coloniality,ssification is based on the degree of conspecific association in use of space, and some species may exhibit more than one type within or between populations. Coloniality in birds is typically defined as the breeding by a number of individuals at a more or less centralized place from which colony res

籠子

Begging in Nestling Birds,t proposed by Trivers (1974), who suggested that an individual offspring is selected to obtain a greater proportion of resources than the parent is selected to give. That is, a parent is equally related to each offspring in each brood by half, whereas a nestling is more highly related to itself (i.e

誘騙

transdermal