globalchange  > 气候变化事实与影响
DOI: 10.1002/aqc.3083
WOS记录号: WOS:000465962300013
论文题名:
Amphibian conservation in Scotland: A review of threats and opportunities
作者: Downie, J. Roger1,2; Larcombe, Victoria2; Stead, James2
通讯作者: Downie, J. Roger
刊名: AQUATIC CONSERVATION-MARINE AND FRESHWATER ECOSYSTEMS
ISSN: 1052-7613
EISSN: 1099-0755
出版年: 2019
卷: 29, 期:4, 页码:647-654
语种: 英语
英文关键词: climate change ; disease ; Gartcosh ; gullypot ladders ; legal protection ; national strategy ; ponds ; recording ; road tunnels ; species distributions
WOS关键词: GREAT CRESTED NEWTS ; COMMON FROG ; TRITURUS-CRISTATUS ; PONDS ; BIODIVERSITY ; CHYTRIDIOMYCOSIS ; POPULATIONS ; HABITAT ; CLIMATE ; IMPACT
WOS学科分类: Environmental Sciences ; Marine & Freshwater Biology ; Water Resources
WOS研究方向: Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources
英文摘要:

The distributions and conservation status of the six native amphibian species in Scotland are reviewed. Issues of under-recording and false recording are noted, and steps to remedy these problems are described. Threats to amphibians in Scotland include diseases (a minor impact so far), road deaths, habitat loss, and climate change (to which populations may be resilient). Exploitation, competition, and pollution do not appear to be significant threats to amphibians in Scotland. Legal protection is currently strongest for the great crested newts (Triturus cristatus) and natterjack toads (Epidalea calamita), but the natterjack toads have only a small localized Scottish population. The ponds at Gartcosh hold the largest great crested newt population in Scotland. Translocation to a specially created reserve appears to have been successful but a new road across the site is an additional hazard, for which monitoring is in progress. Amphibian habitat enhancement in Scotland includes pond-creation programmes, which have successfully increased the diversity of plants and invertebrates as well as amphibians. The value of Sustainable Drainage Systems (SuDS) for amphibians and other wildlife is reviewed. The Eurasian beaver reintroduction programme may benefit amphibians in the longer term, but research is currently lacking. Road tunnels combined with fences are a vital mitigation for road-traffic impacts on amphibians and have been monitored at one Scottish site. Amphibian ladders in road drains are another potentially helpful mitigation. The amphibians of Scotland need more long-term monitoring. A national strategy is imminent and should stimulate the required research and action.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/133359
Appears in Collections:气候变化事实与影响

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作者单位: 1.Univ Glasgow, Sch Life Sci, Glasgow, Lanark, Scotland
2.Froglife, Peterborough, Cambs, England

Recommended Citation:
Downie, J. Roger,Larcombe, Victoria,Stead, James. Amphibian conservation in Scotland: A review of threats and opportunities[J]. AQUATIC CONSERVATION-MARINE AND FRESHWATER ECOSYSTEMS,2019-01-01,29(4):647-654
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