Geographical distribution
The retained range includes European drainages from the Loire eastward, including the Rhône, North Sea and southern Baltic. Older broad Eurasian descriptions are not used as an exhaustive inventory of the species now distinguished within the genus.
- Native range : Loire and Rhône
- Native range : North Sea and southern Baltic drainages
Documented areas, not an exhaustive list. Presence in a region does not imply presence in every water body or permission to fish.
Distribution sources
- FishBase — Alburnoides bipunctatus : Distribution · accessed on
Identification
Curved lateral line outlined by two rows of dark dots.
Alburnoides bipunctatus differs from bleak through its double dotted lateral line and somewhat deeper body. Colour alone is insufficient.
The Vendée federation compares its dark band with that of blageon; focus particularly on the double lateral-line dots among the features examined.
Habitat
Flowing, well-oxygenated river areas.
The Vendée federation describes use of both riffles and deeper areas. It considers the species’ presence in the department potentially linked to introductions during stocking: local establishment does not prove natural origin.
The species inhabits flowing, oxygenated waters; an observation alone does not certify a river’s overall quality.
The Vendée account mentions riffles and deep areas, and suggests stocking introductions as a possible origin of its departmental occurrence. This regional observation is not proof that every French population was introduced.
Diet
Mainly insect larvae, sometimes algae and plant debris.
Behaviour
It lives in shoals and takes drifting organisms.
Spirlin takes small organisms carried by the current. This biology does not establish a float- or fly-fishing method.
Indicative biological size
10–12 cm according to OPSN, excluding the maximum.
Fishing context and precautions
Gard, 2022: a float-fishing example on the Auzonnet, bait drifting downstream. Check local rules.
The Pas-de-Calais federation guide documents spirlin catches while pole fishing, often without specifically targeting it. The Ain federation also recommends pole fishing on the Sevron and Solnan, where it records the species. These sources do not specify a rig or bait particular to spirlin; indicative use subject to local rules.
A distinctive feature
The name bipunctatus refers to the double lateral rows of dots.
Sources and review
Each reference includes its access date. Overall editorial review: . Local conditions and regulations may change.
- OPSN / UFBSN — Spirlin · accessed on
- Service Public — Pêche de loisir à la ligne en eau douce · accessed on
- Fédération de pêche du Pas-de-Calais / Agence de l’eau Artois-Picardie — Les poissons et leurs habitats, Spirlin, page 45 · accessed on
- Fédération de pêche de l’Ain / AAPPMA Beny — Pêcher le Sevron et le Solnan · accessed on
- Fédération de Vendée — Spirlin, Alburnoides bipunctatus, biologie et répartition départementale · accessed on
- Fédération du Gard — Pêche à rôder en février, 7 février 2022, conseils collectifs et rivières nommées · accessed on
- Préfet du Gard — Arrêté 30-2026-01-05-00011, pêche en eau douce 2026, pages 1–8 consultées · accessed on
- Fédération du Morbihan — Manipulation des poissons, bonnes pratiques générales · accessed on