tailieunhanh - WILDLIFE SCIENCE: LINKING ECOLOGICAL THEORY AND MANAGEMENT APPLICATIONS - CHAPTER 17

Rùa biển là đối tượng mô hình đánh giá di truyền trong một bối cảnh bảo tồn (hình 17,1). Tất cả 7-8 loài còn tồn tại (tùy thuộc vào ý kiến phân loại) được coi là bị đe dọa hoặc nguy cơ tuyệt chủng thuộc danh sách chính thức khác nhau như nguy cơ tuyệt chủng loài Đạo luật Hoa Kỳ và thế giới Danh sách Đỏ của Hiệp hội Bảo tồn. Những động vật có uy tín là "profile" trong công chúng cũng như khoa học đấu trường. . | 17 Conservation Genetics of Marine Turtles 10 Years Later John C. Avise CONTENTS Genetic Paternity and Mating Systems. 296 General Background. 296 Synopsis of Pre-1996 Genetic Findings. 297 Updated Genetic Discoveries. 297 Biological and Conservation Relevance. 299 Population Structure Inter-Rookery Gene Flow and Natal Homing. 299 General Background. 299 Synopsis of Pre-1996 Genetic Findings. 300 Updated Genetic Discoveries. 300 Biological and Conservation Relevance. 303 Rookery Origins of Individuals at Non-Nesting Phases of the Life Cycle. 304 General Background. 304 Synopsis of Pre-1996 Genetic Findings. 304 Updated Genetic Discoveries. 304 Biological and Conservation Relevance. 306 Intraspecific Phylogeography at Greater Spatial and Temporal Scales. 307 General Background. 307 Synopsis of Pre-1996 Genetic Findings. 307 Updated Genetic Discoveries. 307 Biological and Conservation Relevance. 308 Systematics and Deeper Phylogenetics. 309 General Background. 309 Synopsis of Pre-1996 Genetic Findings. 309 Updated Genetic Discoveries. 310 Biological and Conservation Relevance. 310 Conclusions and Perspective. 310 References. 311 Marine turtles are model subjects for genetic evaluations in a conservation context Figure . All seven to eight extant species depending on taxonomic opinion are considered threatened or endangered under various formal listings such as the . Endangered Species Act and the World Conservation Union s Red List. These charismatic animals are high profile in public as well as scientific arenas. Finally sea turtles have long generation lengths oceanic habits and protracted 295 2008 by Taylor Francis Group LLC 296 Wildlife Science Linking Ecological Theory and Management Appiications FIGURE Marine turtles are model subjects for genetic evaluations in a conservation context. Photograph Copyright Timothy E. Fulbright. migrations that can make direct field studies difficult yet numerous behavioral ecological and demographic features often