IUCN Species of the Day: Angel Shark


The IUCN Red List of Threatened Species(tm)


Photo credit: Simon Rogerson


The Angel Shark, Squatina squatina, is listed as ‘CRITICALLY ENDANGERED’ on the IUCN Red List of Threatened SpeciesTM. Historically, the Angel Shark’s range extended from Scandinavia to northwestern Africa, including the Mediterranean and the Black Sea. However, it has now vanished from some areas, and is extremely uncommon throughout most of the remainder of its range.

Although not particularly sought after by fisheries, the Angel Shark’s habit of lying on the sea bottom makes it particularly vulnerable to by-catch in trawl fisheries. Over the last 50 years, trawling activity has increased, and as a result the population has declined dramatically, and has even been declared extinct in the North Sea.

All Squatina species are protected within three Balearic Islands marine reserves, where fishing for these species is forbidden. There is an urgent need to confirm the status of the Angel Shark in the southern Mediterranean, Canary Islands and other areas where populations may still persist, so that appropriate conservation measures can be implemented as soon as possible.


Geographic Range of the Angel SharkCredit: IUCN Red List of Threatened Species™


To learn more about the Angel Shark, click here.  Or visit the IUCN Red List of Threatened Species™ website by clicking their logo below.



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To learn more about the Bush Warriors “Species of the Day” feature, please click here and read up on our initiative to raise awareness about the loss of earth’s biodiversity.