ACIPENSER PERSICUS PDF

Learn more about the Persian sturgeon – with amazing Persian sturgeon videos, photos and facts on Arkive. Persian Sturgeon – Acipenser persicus Acipenser persicus, Persian Sturgeon, Pisces (Actinopterygii), Acipenseriformes, Acipenseridae. Acipenser persicus Borodin, Accessed through: World Register of Marine Species at: ?p=taxdetails&id=

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One such solution to this problem would be governmental or non-governmental subsidies to aid hatcheries in the artificial reproduction of the Persian sturgeon.

The threats faced by this fish include excessive fishing with the removal of immature fish before they have bred, damming persicsu the rivers, loss of spawning areas and water pollution.

Persian sturgeon

Maximum reported length for female is persicuus X Close Image credit. At approximately age 2—3 years many feed on crabs or fish, and finally in adulthood the Persian sturgeon consumption is primarily fish. Young fish feed on small invertebrates, graduating to acienser prey such as crabs and fish as they grow. Sturgeons are commercially important fishes valued for their meat but mainly for their roe.

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The Persian sturgeon Acipenser persicus is a species of fish in the family Acipenseridae.

The International Union for Conservation of Nature has listed the fish as critically endangered and has suggested that the increased provision of hatcheries could be of benefit. Summary page Point data Common names Photos.

It may NOT be used within Apps. Ship sturgeon Acipenser nudiventris. Articles with ‘species’ microformats. If you are able to help please contact: Publications Kottelat, Cornol and Freyhof, Berlin. Blog Friday 05 October Wildscreen With: Entered by Froese, Rainer.

Persian sturgeon – Wikipedia

Information on the Persian sturgeon is currently being researched and written and will appear here shortly. The eating habits of the sturgeon change throughout its life. Share this image — Hide sharing options. Syr Darya sturgeon P.

The Persian Sturgeon has an elongated, bulky body with a bluish tint. Acipenser Siberian sturgeon A. This page was last edited on 22 Augustat Polyodon American paddlefish P.

It is heavily fished for its flesh and its roe and is acpenser in its up-river migrations by damming of the rivers.

When fisherman take the sturgeon out of the sea prematurely they disrupt the ecological cycle by taking out immature fish and decreasing the spawning population. Marine; freshwater; brackish; demersal; anadromous Ref. Juvenile stay in riverine habitats during their first summer Ref. X Close Link to this photo Embed this Arkive thumbnail link “portlet” by copying and pasting the code below.

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Caspian basin, most abundant in the southern part Ref. Rodents of Unusual Size. Estimates of some properties based on models Phylogenetic diversity index Acipensser. Very high vulnerability 87 of Lindsey Paretti – Blood Island AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatologyrehabilitationtrue storywildlifewildlife filmWildscreen Festival.

Human uses

Sperm motility and fertilizing ability in the Persian sturgeon Acipenser persicus. Collaborators Pictures Stamps, Coins Misc.

Accessed April 27, The Persian sturgeon is a heterotroph equipped with tactile and gustatory receptors; when feeding it simply sucks in its food.

Persian sturgeon Acipenser persicus. Extant acipensfr and paddlefish species.

The sturgeon mainly reproduces in the VolgaKuraAraksand Ural rivers. Siberian sturgeon Acipenser baerii. Sign our Guest Book.