Common Names

Taxonomic Hierarchy

Kingdom: Animalia

Phylum: Chordata

Class: Chondrostei

Order: Acipenseriformes

Family: Acipenseridae

Genus: Pseudoscaphirhynchus

Species: Pseudoscaphirhynchus kaufmanni (Kessler, 1877)

Climate Zone

Biology

Its natural habitat and population have declined due to the breakage of the hydrological regime of the Amu Dariya River. Usual weight not more than 600-700 grams. Females with mature hard roe, very rare. Apparently sensitive to oxygen content in the water, changes in its chemical content, and to pollution. Fishing is prohibited (Ref. 35930). Spawns at 16° C (Ref. 719).

Habitat

brackish

Conservation Status

Critically Endangered

Threat to Humans

Harmless