AquaNISInformation system on aquatic non-indigenous and cryptogenic species |
Species | Acipenser ruthenus [WoRMS] | |
Authority | Linnaeus, 1758 | |
Family | Acipenseridae | |
Order | Acipenseriformes | |
Class | Actinopterygii | |
Phylum | Chordata | |
Synonym (?) | Acipenser aleutensis (Fitzinger, 1836) Acipenser dubius (Brusina, 1902) Acipenser gmelini (Fitzinger, 1836) |
|
Sub-species level (?) | Not entered |
Native origin (?) | Not entered Comments: Ponto Caspian region |
Life form / Life stage (?) |
References (not structured): Kottelat M, Gesner J, Freyhof J (2010) Acipenser ruthenus. In: IUCN 2011. IUCN Red List of Threatened Species. |
Sociability / Life stage (?) |
References (not structured): Kottelat M, Gesner J, Freyhof J (2010) Acipenser ruthenus. In: IUCN 2011. IUCN Red List of Threatened Species. |
Reproductive frequency (?) | Iteroparous References (not structured): Kottelat M, Gesner J, Freyhof J (2010) Acipenser ruthenus. In: IUCN 2011. IUCN Red List of Threatened Species. |
Reproductive type (?) | Sexual References: Kottelat M, Gesner J, Freyhof J (2010) Acipenser ruthenus. In: IUCN 2011. IUCN Red List of Threatened Species. Comments: Males reproduce for the first time at 3-5 years, females at 5-8 years. |
Developmental trait (?) | Spawning References: Kottelat M, Gesner J, Freyhof J (2010) Acipenser ruthenus. In: IUCN 2011. IUCN Red List of Threatened Species. Comments: It spawns on gravel in strong-current habitats. |
Characteristic feeding method / Life stage (?) | Not entered |
Mobility / Life stage (?) | Not entered |
Salinity tolerance range (?) | Venice system: 1. Limnetic [<0.5psu] References: CITES (2000) Acipenser ruthenus. In: Sixteenth Meeting of the CITES Animals Committee Shepherdstown (United States of America) 11-15 December 2000. Implementation of Resolution Conf. 8.9 (Rev.): 48-51 |
Habitat modifying ability potential (?) | Not entered |
Toxicity / Life stage (?) | Not entered |
Bioaccumulation association (?) | Not entered |
Known human health impact? | Not entered |
Known economic impact? | Not entered |
Known measurable environmental impact? | Not entered |
Included in the Target Species list? | Not entered |
Association with vessel vectors (?) | Not entered |
Molecular information | Not entered |
Last update by | Romualda Chuševė, 2012-06-14 |