Species group · Bony fish
WAnimals has 2 species of bass, spread across 2 families (Moronidae, Serranidae).
Ranges calculated from the profiles that record the figure, not from all 2.
Each one has its own full profile. This group does not replace them: it brings them together.
No species documented in this group is genuinely at risk according to the IUCN, with the data available today.
Recorded in 48 countries. The ones with the most species in the group:
It eats shrimp and molluscs, along with smaller fish such as herring and sandeel.
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It lives in coastal waters, estuaries and river mouths of the north-eastern Atlantic and the Mediterranean.
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It releases up to 200,000 eggs per kg of female body weight, in successive batches.
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It is anadromous: it spawns in fresh water, rears in the estuary and spends its adult life at sea, but it can complete the whole cycle in fresh water, which is why it has been stocked into reservoirs across half the United States.
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At spawning, seven or eight males surround a larger female and push her towards the surface, a commotion anglers call a rock fight.
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Unlike salmon, it spawns several times over its lifetime.
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