Geographical distribution
A North American bass widely introduced outside its native range, including France. In Vendée, the federation reports fragmented stocking-related occurrence, notably in the Lay and Sèvre drainages. The historical name has a taxonomic context that must be distinguished from other Micropterus.
- Native range : North America
- Introduction : Metropolitan France
- Introduction : Lay and Sèvre drainages in Vendée
Documented areas, not an exhaustive list. Presence in a region does not imply presence in every water body or permission to fish.
Distribution sources
Identification
Large mouth extending past the eye, with blotched flanks.
Habitat
It inhabits notably calm waters, lakes, canals and slow rivers, with shelter provided by vegetation or submerged wood.
Suggested progression: test the outside of the cover first, then a gap through which you can bring the fish back. Accuracy and the ability to land the fish should come before a cast under an inaccessible branch.
Diet
Insects, crustaceans, amphibians and fish.
Behaviour
This predator eats fish, crustaceans and other available prey. It may respond to a presentation close to its shelter.
During breeding, a male guarding a nest may defend a small area. Spotting a visible fish does not justify provoking it: move away from the spot and respect local protections.
Indicative biological size
20–50 cm in the Vendée guide; a descriptive range.
Fishing context and precautions
Surface lures or streamers.
A distinctive feature
The male guards and fans the eggs, then watches over the fry while they initially remain grouped together.
Sources and review
Each reference includes its access date. Overall editorial review: . Local conditions and regulations may change.
- Fédération de Vendée — Black-bass · accessed on
- Fédération de pêche de Seine-et-Marne — Carnassiers · accessed on
- Fédération de pêche du Morbihan — Techniques de pêche · accessed on
- DORIS — Achigan à grande bouche · accessed on
- FAO — Synopsis biologique de Micropterus salmoides (1976) · accessed on
- Fédération du Gard — Montages simples pour le black-bass · accessed on
- Fédération de Loire-Atlantique — Pêcher le black-bass · accessed on
- Service Public — Pêche de loisir à la ligne en eau douce · accessed on