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Learn about the scientific name of this species and how it fits into the tree of life at Nature Navigator.
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Threats
Historically, guillemots and their eggs were taken for food, and adults were shot for sport, but this largely ceased after the 1930s. Current threats include oil pollution (2). Although not a current problem, food shortage, thought to be caused mainly by over-fishing, is a potential threat (8). All auks are rendered particularly susceptible to oil pollution by their diving habits (2), and in recent years local incidents of mass mortality caused by starvation have occurred in Scotland (2). Food shortage may prove to be the most serious threat to this species in the long-term (2).
Conservation
Research into the effects of large-scale fishing on species of auks, particularly into the effects of industrial fishing of sand eels, is required (2). Furthermore, oil pollution and its effects must be minimised (2).
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There may be further information about this species available via the National Biodiversity Network Gateway.
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View information on this species at the UNEP World Conservation Monitoring Centre.
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