Introduction to the California Condor pdf epub mobi txt 电子书 下载 2024


Introduction to the California Condor

简体网页||繁体网页
Snyder, Noel F. R./ Snyder, Helen A.
Univ of California Pr
2005-3
288
$ 24.80
Pap
9780520242562

图书标签:  


喜欢 Introduction to the California Condor 的读者还喜欢




点击这里下载
    


想要找书就要到 小哈图书下载中心
立刻按 ctrl+D收藏本页
你会得到大惊喜!!

发表于2024-11-13

Introduction to the California Condor epub 下载 mobi 下载 pdf 下载 txt 电子书 下载 2024

Introduction to the California Condor epub 下载 mobi 下载 pdf 下载 txt 电子书 下载 2024

Introduction to the California Condor pdf epub mobi txt 电子书 下载 2024



图书描述

The story of the California Condor--an awe-inspiring symbol of wilderness--is one of the most dramatic and contentious in conservation biology. Huge scavengers with wingspans reaching more than nine feet, Condors declined by 1985 to just nine individuals left in the wild. At that point, under a highly controversial program, the last birds were brought into captivity to create a population that could eventually be reestablished in nature. This engaging book, written by two scientists who were intimately involved with the Condor conservation effort, tells the full story of the California Condor, from the bird's evolution and biology to its captive breeding and subsequent releases, and its uncertain future. It introduces the largest soaring bird in the continental United States to a broad audience and at the same time presents an important case study of a critically endangered species. Throughout the nineteenth and early twentieth centuries, Condors suffered from a variety of stresses--from shooting to strychnine poisoning that was an inadvertent side effect of campaigns to exterminate wolves and grizzly bears from California. Condors also faced dramatic declines in their food supply and progressively smaller foraging habitats. But as we are now coming to understand, the most important cause of their decline was lead poisoning caused by the ingestion of the ammunition fragments often present in its carrion food supply, especially in deer that were killed, but not recovered, by hunters. Noel and Helen Snyder delineate in clear fashion the myriad issues facing the Condor today and, looking to the future, convey a measure of hope that we may still achieve viable wild populations of this magnificent denizen of the California landscape.

Introduction to the California Condor 下载 mobi epub pdf txt 电子书

著者简介


图书目录


Introduction to the California Condor pdf epub mobi txt 电子书 下载
想要找书就要到 小哈图书下载中心
立刻按 ctrl+D收藏本页
你会得到大惊喜!!

用户评价

评分

评分

评分

评分

评分

读后感

评分

评分

评分

评分

评分

类似图书 点击查看全场最低价

Introduction to the California Condor pdf epub mobi txt 电子书 下载 2024


分享链接









相关图书




本站所有内容均为互联网搜索引擎提供的公开搜索信息,本站不存储任何数据与内容,任何内容与数据均与本站无关,如有需要请联系相关搜索引擎包括但不限于百度google,bing,sogou

友情链接

© 2024 qciss.net All Rights Reserved. 小哈图书下载中心 版权所有