Alosa sphaerocephala
Alosa sphaerocephala, or the Agrakhan shad, is a species of clupeid (herring-like) fish, one of the endemic shad species in the Caspian Sea.
| Agrakhan shad | |
|---|---|
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Family: | |
| Genus: | |
| Species: | A. sphaerocephala |
| Binomial name | |
| Alosa sphaerocephala (L. S. Berg, 1913) | |
It spawns in shallow waters (about 3 m) of the northeastern part of the Caspian Sea, in salinities of 8-10 ppt. It does not enter fresh water. Spawning takes place in temperatures of 18-20 °C, from mid-May to end of June, and the young move southward relatively late in the autumn season.
Footnotes
- Froese, Rainer and Pauly, Daniel, eds. (2006). "Alosa sphaerocephala" in FishBase. April 2006 version.
gollark: No, I am.
gollark: They are in a region.
gollark: h.
gollark: Containment Site-1194.
gollark: Containment efforts regarding the "spectre" are ongoing.
References
- Di Dario, F. (2017). "Alosa sphaerocephala". IUCN Red List of Threatened Species. 2017: e.T98470350A98845144. doi:10.2305/IUCN.UK.2017-3.RLTS.T98470350A98845144.en. Retrieved 9 January 2020.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.