| 1. | A preliminary study on avifauna of hohhot 呼和浩特市鸟类区系初步研究 |
| 2. | Creating dynamic charts of the avifauna in web using owc and asp 的鸟类区系动态图表的构建与分析 |
| 3. | Impacts of reimbursement cropland for lakes on avifauna community 退田还湖对洞庭湖鸟类群落结构的影响 |
| 4. | Investigation reports on avifauna resources in stone lake natural reserve 石湖自然保护区鸟类资源调查初报 |
| 5. | A preliminary study on avifauna ' s evolution in wuliangsuhai wetland during the last 10 years 近十年来乌梁素海湿地鸟类区系演变初探 |
| 6. | Yang lan et al . , 1995 the avifauna of yunnan china , vol . i : non - passeriformes . yunnan science and technology press , kunming , china 27杨君兴、陈银瑞1995抚仙湖鱼类生物学和资源利用。云南科技出版社。 |
| 7. | 3 the permit holder shall submit to the director for approval within a month of the operation of the projects a proposal to monitor the avifauna use of the constructed channel and implement the approved monitoring proposal 许可证持有人须在工程项目运作的一个月内,向署长提交一个监察在已建造渠道上鸟类活动的建议,供署长批准,以及执行获得批准的监察建议。 |
| 8. | Monitoring the whole avifauna ( community ) both in breeding season and non - breeding season . individual and population are good indicators of environment pollution , and there are still some questions about the guild monitoring and community monitoring . finally , we surveyed bird species and relative abundance in three areas of the upper reaches of minjiang river during both summer and autumn 普遍意义上的用鸟类监测环境主要包括: 1监测某一种的繁殖期和非繁殖期(冬季)种群; 2监测不同种的种群动态; 3监测整个鸟类区系的种群动态和群落动态,也就是( 1 )种群及个体; ( 2 )种团; ( 3 )群落三个层次。 |