Timilsina Binita, Magar Mohan Bucha, Poudel Sangam, Bhusal Dinesh, Gurung Dipa, Joshi Ankit Bilash, Timilsina Yajna Prasad
Institute of Forestry Tribhuvan University Kirtipur Nepal.
Friends of Nature (FON) Nepal Kathmandu Nepal.
Ecol Evol. 2025 Jun 26;15(7):e71684. doi: 10.1002/ece3.71684. eCollection 2025 Jul.
South Asia is home to nine species of vultures, and Nepal hosts all of them. Remarkably, all these species have also been recorded in Pokhara. This could be attributed to Pokhara's location along bird migration pathways and the year-round availability of food sources for most of the vulture species, including the landfill. This landfill site has been translocated due to the construction of Pokhara regional international airport. In this context, we aimed to estimate the seasonal abundance of vultures as well as understand the discrepancy in people's perception on vulture conservation before and after the landfill site is shifted to another location. Data were collected using key informant interviews, household surveys, and direct field observations. The collected data were analyzed employing chi-squared and Wilcoxon-signed rank tests. The relative abundance of the Egyptian vulture () was found to be the highest among observed species. We found an association between people's perception toward vultures and their socioeconomic factors (age, education, and income source). Older people, individuals with higher levels of formal education, and people involved in farming showed greater appreciation for vultures. Our study revealed that the perceived threat of electrocution increased slightly after the landfill site was relocated. Despite the relocation, the old landfill area continues to provide a suitable habitat for vultures, likely due to consistent food availability and the proximity of nesting habitats near forests, cliffs, and rivers. The risk of collisions with airplanes is likely to increase in the future highlighting the need for proactive management and prioritization.
南亚是九种秃鹫的家园,尼泊尔拥有所有这些秃鹫种类。值得注意的是,所有这些种类在博卡拉也都有记录。这可能归因于博卡拉位于鸟类迁徙路线上,并且对于大多数秃鹫种类来说全年都有食物来源,包括垃圾填埋场。由于博卡拉地区国际机场的建设,这个垃圾填埋场已经迁移。在此背景下,我们旨在估计秃鹫的季节性数量,并了解在垃圾填埋场转移到另一个地点前后人们对秃鹫保护的认知差异。通过关键信息人访谈、家庭调查和直接实地观察收集数据。使用卡方检验和威尔科克森符号秩检验对收集到的数据进行分析。在观察到的物种中,发现埃及秃鹫()的相对数量最高。我们发现人们对秃鹫的认知与他们的社会经济因素(年龄、教育程度和收入来源)之间存在关联。老年人、受过较高正规教育的个人以及从事农业的人对秃鹫表现出更大的欣赏。我们的研究表明,在垃圾填埋场搬迁后,人们感知到的触电威胁略有增加。尽管进行了搬迁,但旧垃圾填埋场区域仍然为秃鹫提供了适宜的栖息地,这可能是由于食物供应持续不断以及森林、悬崖和河流附近有筑巢栖息地。未来与飞机碰撞的风险可能会增加,这凸显了积极管理和优先处理的必要性。