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理论上讲,任何一个鸟种都有其独特的生态适应性,或者说,任何一个鸟种都有赖于某种特殊的生态环境以维系和支持它的生存与延续。于是,对于某个物种的(就地)保护而言,其首要问题就是对该种赖以生存的栖息地或栖息生境的保护。这在今天已经是常识性的问题。然而,只有当我们在婺源真正找到了黄喉噪鹛的野生种群,只有当我们真正在野外亲眼看到是什么样的一种生境在维系着黄喉噪鹛的繁殖种群时,我们才真切地体会到对生态资源环境进行总体保护的深远意义之所在。江西婺源在全县范围内划定众多的自然保护小区以因地制宜地保护自然环境的作法,已走过了8个年头。(有关婺源自然保护小区的概念和作法,见《大自然》1994年第6期。) 自中国科学院动物研究所的专家们首次来婺源找寻黄喉噪鹛之日起,为了证实黄喉噪鹛野生种群在婺源依然存在,我们也苦苦寻觅了近8个年头。从90年代初偶然见到的一个并
In theory, any bird species has its unique ecological adaptability, or any bird species depend on a special ecological environment to sustain and sustain its survival and continuity. Thus, the primary issue for the (in situ) conservation of a species is the protection of that habitat or habitat on which it depends. This is a commonsense issue today. However, only when we really find the yellow throat noisy wild population in Wuyuan, only when we really witness in the field is what kind of habitat is in keeping with the breeding population of yellow throat noise, we really Experience the far-reaching significance of the overall protection of ecological resources and environment. It has been eight years since Wuyuan County, Jiangxi Province, has delineated a large number of nature reserves in the whole county to protect the natural environment according to local conditions. (For the concept and practice of Nature Reserve in Wuyuan, see “Nature”, Issue 6, 1994.) Since the first visit to Wuyuan for yellow throat noises by experts from Institute of Zoology, Chinese Academy of Sciences, Wild populations still exist in Wuyuan, we also struggled looking for nearly 8 years. A coincidental encounter from the early 1990s