气候变化领域集成服务门户(CCPortal): European mink (Mustela lutreola) and American mink (Neovison vison) detection histories in Northern Spain between 2000 and 2011

CCPortal

DOI	https://doi.org/10.1594/PANGAEA.831490
	European mink (Mustela lutreola) and American mink (Neovison vison) detection histories in Northern Spain between 2000 and 2011
	Santulli Sanzo; Giulia; Palazón; Santiago; Melero; Yolanda; Gosálbez; Joaquim; Lambin; Xavier
发布日期	2014-04-07
数据集类型	dataset
英文简介	Understanding changes over time in the distribution of interacting native and invasive species that may be symptomatic of competitive exclusion is critical to identify the need for and effectiveness of management interventions. Occupancy models greatly increase the robustness of inference that can be made from presence/absence data when species are imperfectly detected, and recent novel developments allow for the quantification of the strength of interaction between pairs of species. We used a two-species multi-season occupancy model to quantify the impact of the invasive American mink on the native European mink in Spain through the analysis of their co-occurrence pattern over twelve years (2000 - 2011) in the entire Spanish range of European mink distribution, where both species were detected by live trapping but American mink were culled. We detected a negative temporal trend in the rate of occupancy of European mink and a simultaneous positive trend in the occupancy of American mink. The species co-occurred less often than expected and the native mink was more likely to become extinct from sites occupied by the invasive species. Removal of American mink resulted in a high probability of local extinction where it co-occurred with the endemic mink, but the overall increase in the probability of occupancy over the last decade indicates that the ongoing management is failing to halt its spread. More intensive culling effort where both species co-exist as well as in adjacent areas where the invasive American mink is found at high densities is required in order to stop thedecline of European mink.
空间范围	Median Latitude: 42.491763 * Median Longitude: -2.824991 * South-bound Latitude: 41.461300 * West-bound Longitude: -4.223000 * North-bound Latitude: 43.352800 * East-bound Longitude: -0.930300
语种	英语
国家	国际
学科大类	气候变化
学科子类	气候变化
文献类型	数据集
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/215510
推荐引用方式 GB/T 7714	Santulli Sanzo,Giulia,Palazón,et al. European mink (Mustela lutreola) and American mink (Neovison vison) detection histories in Northern Spain between 2000 and 2011.2014-04-07.https://doi.org/10.1594/PANGAEA.831490.