3.B.2.1.c Loss or imminent loss of endangered species (bottom crustaceans)
Taxon Population size and geographic range Current legal status of protection Main threats Information gaps Proposed measures in situ / ex situ Implementing authority Operational targets
Crabs
(about 14 species)
30-50 % of reference level, shallow water shelf basin wide All in red book Overharvesting None Moratorium on harvesting Ministries of EP of all Black Sea countries Removal, by scavenging, of dead corpses

Reduce microbial pollution

Shrimps
(more than 20 species)
40 % of reference level, basin wide None Hypoxia

Fished for bait

Lack of quantitative surveys Regulate fishing

Aquaculture recommended for largest species (e.g. Palaemon rectirostris)

Ministries of EP and Ministries of Fisheries of all Black Sea countries Create a new economic resource

See also

3.B.2.1 Protection of endangered species
3.B.2.1.a Loss or imminent loss of endangered species (bottom plant community)
3.B.2.1.b Loss or imminent loss of endangered species (mollusks)
3.B.2.1.d Loss or imminent loss of endangered species (fishes)
3.B.2.1.e Loss or imminent loss of endangered species (wetland communities)
3.B.2.1.f Loss or imminent loss of endangered species (marine mammals)
2.B.2 Loss or imminent loss of endangered species in the Black Sea and its wetlands