Axon895
发表于 2025-3-28 17:35:10
Klaus Henning,Regina Oertel,Ingrid Isenhardtfer of individuals, gametes or embryos between populations or breeding groups, both wild and captive. But the question must be asked whether it will actually be possible to execute such transfers on the scale envisaged, or whether the legal requirements and practical logistics inherent in the proces
keloid
发表于 2025-3-28 21:40:36
Matthias Friedrich,Svend Lassenparticipating, the success of reintroduction, and some characteristics of these reintroduction programmes as they relate to success. This paper does not provide guidelines for reintroduction; see Kleiman, Stanley Price and Beck (Chapter 14) for guidelines.
BLA
发表于 2025-3-29 02:48:00
Breaking waves and ecosystem dynamics,ews of the subject (Jones, 1990; Gipps, 1991) and the formation of a Re-introduction Specialist Group (RSG) of the Species Survival Commission (SSC) of the World Conservation Union (IUCN) and a Reintroduction Advisory Group (RAG) for the American Association of Zoological Parks and Aquariums (AAZPA)
Organonitrile
发表于 2025-3-29 04:15:24
Methodologies for theoretical studies,ewalski’s horse (.), Père David’s deer (.), Hawaiian goose (.) and a number of others would no longer exist but for the fact that their populations were maintained and propagated for many decades in captivity. However, the concept that zoos could serve the goal of preserving biological species throu
花束
发表于 2025-3-29 07:27:51
http://reply.papertrans.cn/24/2395/239496/239496_45.png
BURSA
发表于 2025-3-29 13:56:16
https://doi.org/10.1007/978-94-011-0721-1animals; biodiversity; biology; development; environment; fauna; fish; genetics; mammals; organization; popula
执拗
发表于 2025-3-29 18:32:43
978-94-010-4311-3Springer Science+Business Media Dordrecht 1994
让空气进入
发表于 2025-3-29 21:06:08
Was treibt unser Verhalten wirklich an?,cular and ovarian function and their control by neuroendocrine mechanisms. Technological developments in many fields have also advanced considerably at the same time, thus making it feasible to intervene at numerous different levels of the reproductive process to assist, manipulate or even prevent animal breeding.
保守
发表于 2025-3-30 03:54:22
Matthias Friedrich,Svend Lassenparticipating, the success of reintroduction, and some characteristics of these reintroduction programmes as they relate to success. This paper does not provide guidelines for reintroduction; see Kleiman, Stanley Price and Beck (Chapter 14) for guidelines.
植物群
发表于 2025-3-30 05:11:56
Breaking waves and ecosystem dynamics,ews of the subject (Jones, 1990; Gipps, 1991) and the formation of a Re-introduction Specialist Group (RSG) of the Species Survival Commission (SSC) of the World Conservation Union (IUCN) and a Reintroduction Advisory Group (RAG) for the American Association of Zoological Parks and Aquariums (AAZPA).