Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13475 |
Imperfect detection alters the outcome of management strategies for protected areas | |
Hammill, Edd1,2; Clements, Christopher F.3 | |
2020-02-11 | |
发表期刊 | ECOLOGY LETTERS
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ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2020 |
卷号 | 23期号:4页码:682-691 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; England |
英文摘要 | Designing protected areas configurations to maximise biodiversity is a critical conservation goal. The configuration of protected areas can significantly impact the richness and identity of the species found there; one large patch supports larger populations but can facilitate competitive exclusion. Conversely, many small habitats spreads risk but may exclude predators that typically require large home ranges. Identifying how best to design protected areas is further complicated by monitoring programs failing to detect species. Here we test the consequences of different protected area configurations using multi-trophic level experimental microcosms. We demonstrate that for a given total size, many small patches generate higher species richness, are more likely to contain predators, and have fewer extinctions compared to single large patches. However, the relationship between the size and number of patches and species richness was greatly affected by insufficient monitoring, and could lead to incorrect conservation decisions, especially for higher trophic levels. |
英文关键词 | experiments FLOMS predators protected area design protected areas SLOSS |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000512555800001 |
WOS关键词 | EXTINCTION RISK ; NATURE-RESERVES ; SINGLE LARGE ; POPULATION ; CONNECTIVITY ; CONSERVATION ; MICROCOSMS ; SIZE ; DETECTABILITY ; SHORTFALLS |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/279109 |
专题 | 资源环境科学 |
作者单位 | 1.Utah State Univ, Dept Watershed Sci, 5210 Old Main Hill, Logan, UT 84322 USA; 2.Utah State Univ, Ecol Ctr, 5210 Old Main Hill, Logan, UT 84322 USA; 3.Univ Bristol, Sch Biol Sci, Bristol BS8 1TQ, Avon, England |
推荐引用方式 GB/T 7714 | Hammill, Edd,Clements, Christopher F.. Imperfect detection alters the outcome of management strategies for protected areas[J]. ECOLOGY LETTERS,2020,23(4):682-691. |
APA | Hammill, Edd,&Clements, Christopher F..(2020).Imperfect detection alters the outcome of management strategies for protected areas.ECOLOGY LETTERS,23(4),682-691. |
MLA | Hammill, Edd,et al."Imperfect detection alters the outcome of management strategies for protected areas".ECOLOGY LETTERS 23.4(2020):682-691. |
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