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Status of the population of Karamoja Apalis Apalis karamojae in north-eastern Uganda

机译：乌干达东北部Karamoja Apalis Apalis karamojae的人口状况

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摘要

The distribution of the Karamoja Apalis Apalis karamojae, an East African endemic, has been sparsely documented in Uganda. In October 2011, a survey of the species was carried out near Iriiri in north-eastern Uganda. The main aim was to find out if there is a viable population of the species and to highlight the threats to its population. Sixteen 1-km transects in four sites were surveyed. The survey recorded nine individuals including a pair at an occupied nest, which is not conclusive for determining the viability of the population. The main threats to the species were cutting of the dominant shrub Vachellia drepanolobium (Acacia drepanolobium) in the area, farming and grazing. When we attempted luring the birds using the recorded song of the Karamoja Apalis from Tanzania, these individuals did not respond. We therefore recommend (1) to undertake a more detailed GIS survey to discover the extent of the suitable habitat, (2) to repeat the survey with improved effort to better estimate the viability of this population, (3) to conduct a study to ascertain the successful breeding of the species in the area, (4) to conduct a DNA analysis to compare the Iriiri population with the Tanzanian population, and (5) to record the song of the Ugandan birds for song analysis and to determine the response of Tanzanian birds.
机译：东非特有种Karamoja Apalis Apalis karamojae的分布在乌干达很少见。 2011年10月，在乌干达东北部Iriiri附近对该物种进行了调查。主要目的是查明该物种是否存在可行的种群，并着重指出对该种群的威胁。调查了四个地点的16个1公里的样带。调查记录了九个人，包括在被占领的巢穴中的一对，这对于确定种群的生存力不是决定性的。该物种的主要威胁是该地区主要灌木灌木阔叶锦葵（Acacia drepanolobium）的砍伐，耕作和放牧。当我们尝试使用坦桑尼亚的Karamoja Apalis录制的歌曲引诱鸟类时，这些人没有反应。因此，我们建议（1）进行更详细的GIS调查，以发现合适的栖息地的范围;（2）重复进行调查，并加大力度以更好地估计该种群的生存力;（3）进行研究以确定该地区物种的成功繁殖;（4）进行DNA分析以将Iriiri种群与坦桑尼亚种群进行比较;（5）记录乌干达鸟类的歌曲进行歌曲分析，并确定坦桑尼亚的反应鸟类。

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