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Acipenser sturio

CR

Status

Critically Endangered

Population

Data not assessed

Trend

↓Decreasing

Group

Fishes

Family

ACIPENSERIDAE

Data Source

iucn-redlist-2025

AI Species Profile

Claude-generated profile pending enrichment

Threats (5)

Housing & urban areas

Code: 1.1

Ongoing

Fishing & harvesting aquatic resources

Code: 5.4

Ongoing

Dams & water management/use

Code: 7.2

Ongoing

Invasive non-native/alien species/diseases

Code: 8.1

Ongoing

Type Unknown/Unrecorded (pollution)

Code: 9.3.4

Ongoing
Habitats (4)

FRESHWATER

Code: gbif-0 · Suitable · Major importance

MARINE

Code: gbif-1 · Suitable · Major importance

Marine coastal/supratidal

Code: iucn-13 · Suitable · Major importance

Marine neritic

Code: iucn-9 · Suitable · Major importance

Countries (35)
AXÅland IslandsALAlbaniaDZAlgeriaBEBelgiumCACanadaHRCroatiaDKDenmarkEEEstoniaFIFinlandFRFranceGEGeorgiaDEGermanyGRGreeceIEIrelandIMIsle of ManITItalyJEJerseyMEMontenegroMAMoroccoNANamibiaNLNetherlandsNONorwayPLPolandPTPortugalRORomaniaRURussiaRSSerbiaESSpainSESwedenCHSwitzerlandTNTunisiaTRTürkiyeUAUkraineGBUnited KingdomUSUnited States
Conservation Actions (4)

Species management

Code: 3.1

Ex-situ conservation

Code: 3.4

Awareness & communications

Code: 4.3

Legislation

Code: 5.1

Taxonomy

Kingdom

ANIMALIA

Phylum

CHORDATA

Class

ACTINOPTERYGII

Order

ACIPENSERIFORMES

Family

ACIPENSERIDAE

Genus

Acipenser