Gold Wings, Blue Sea

Gold Wings, Blue Sea
Author :
Publisher : US Naval Institute Press
Total Pages : 226
Release :
ISBN-10 : UOM:39015010343377
ISBN-13 :
Rating : 4/5 ( Downloads)

Book Synopsis Gold Wings, Blue Sea by : Rosario Rausa

Download or read book Gold Wings, Blue Sea written by Rosario Rausa and published by US Naval Institute Press. This book was released on 1980 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soay Sheep synthesises one of the most detailed studies of demography and dynamics in a naturally regulated population of mammals. Unlike most other large mammals, the Soay sheep population of Hirta in the St Kilda archipelago show persistent oscillations, sometimes increasing or declining by more than 60% in a year. Soay Sheep explores the causes of these oscillations and their consequences for selection on genetic and phenotypic variation within the population, drawing on studies over nearly twenty years of the life-histories and reproductive careers of many individuals. Covering population dynamics, demography and their effects on selection, energetic and resource limitations on the interaction between sheep and parasites, and the adaptive significance of their reproductive characteristics, it provides unique insights into the regulation of other herbivore populations and the effects of environmental change on selection and adaptation. It will be essential reading for vertebrate ecologists, demographers, evolutionary biologists and behavioural ecologists.


Gold Wings, Blue Sea Related Books