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首页> 外文期刊>PLoS One >Inuit knowledge of Arctic Terns ( Sterna paradisaea ) and perspectives on declining abundance in southeastern Hudson Bay, Canada
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Inuit knowledge of Arctic Terns ( Sterna paradisaea ) and perspectives on declining abundance in southeastern Hudson Bay, Canada

机译：Incuit对北极燕尔斯（Sterna Paradisaea）的知识和在加拿大东南部哈德逊湾的丰度下降的观点

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The Arctic Tern ( Sterna paradisaea ; takatakiaq in Inuttitut) breeds in the circumpolar Arctic and undertakes the longest known annual migration. In recent decades, Arctic Tern populations have been declining in some parts of their range, and this has been a cause of concern for both wildlife managers and Indigenous harvesters. However, limited scientific information is available on Arctic Tern abundance and distribution, especially within its breeding range in remote areas of the circumpolar Arctic. Knowledge held by Inuit harvesters engaged in Arctic Tern egg picking can shed light on the ecology, regional abundance and distribution of this marine bird. We conducted individual interviews and a workshop involving 12 Inuit harvesters and elders from Kuujjuaraapik, Nunavik (northern Québec), Canada, to gather their knowledge of Arctic Tern cultural importance, ecology, and stewardship. Interview contributors reported a regional decline in Arctic Tern numbers which appeared in the early 2000s on nesting islands near Kuujjuaraapik. Six possible factors were identified: (1) local harvest through egg picking; (2) nest disturbance and predation; (3) abandonment of tern nesting areas (i.e., islands that have become connected to the mainland due to isostatic rebound); (4) climate change; (5) natural abundance cycles within the Arctic Tern population; and (6) decline of the capelin ( Mallotus villosus ) in the region. Recommendations from Inuit contributors related to Arctic Tern stewardship and protection included: (1) conduct more research; (2) let nature take its course; (3) conduct an awareness campaign; (4) implement an egg picking ban; (5) coordinate local egg harvest; (6) start ‘tern farming’; (7) protect Arctic Terns across their migration route; and (8) harvest foxes predating on terns. Our study highlighted complementarities between Inuit knowledge and ecological science, and showed that Inuit harvesters can make substantial contributions to ongoing and future Arctic tern research and management initiatives.
机译：北极燕鸥（Sterna Paradisaea; Takatakiaq在托尔特特托特特）在Circumpolar北极进行品种，承担最长的已知年度迁移。近几十年来，北极燕鸥群体在其范围内的某些地方一直在下降，这一直是野生动物经理和土着收割机关注的原因。然而，有限的科学信息可用于北极捷核丰富和分布，特别是在北极偏远地区的偏远地区的繁殖范围内。从事北极鸡蛋采摘的因纽尔收割机持有的知识可以阐明这种海洋鸟的生态，区域丰富和分布。我们进行了个别访谈和一个涉及加拿大Kuujjuaraapik，Nunavik（NorthernChébec），加拿大的Inuit Harvesters和长老的研讨会，以利用他们对北极文化重视，生态和管理的了解。采访贡献者报告了北极燕尔编号的区域下降，该区域在2000年代初出现在Kuujjuaraapik附近的筑巢群岛。确定了六种可能的因素：（1）通过蛋采摘局部收获; （2）巢扰动和捕食; （3）放弃燕鸥筑巢区域（即，由于等静值反弹而与大陆相连的岛屿）; （4）气候变化; （5）北极燕鸥群中的天然丰富周期; （6）该地区羊毛林（Mallotus Villosus）的衰退。与北极跨国公司管道管制和保护相关的因纽特人的建议包括：（1）进行更多的研究; （2）让大自然采取课程; （3）进行意识运动; （4）实施鸡蛋采摘禁令; （5）协调当地鸡蛋收获; （6）开始“燕鸥农业”; （7）在迁移路线上保护北极燕鸥; （8）收获狐狸在燕鸥上。我们的研究突出了因纽特知识和生态科学之间的互补性，并表明因纽特人收割机可以为正在进行和未来的北极季节研究和管理举措做出大量贡献。

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