Laridae·Ordre des Charadriiformes·Préoccupation mineure (LC) — Espèce protégée·📅 Updated:

The Black-headed Gull, lively companion of coastal marshes

Black-headed Gull (Chroicocephalus ridibundus)
Black-headed Gull — delicate larid on the Hyères salt pans
Agrandir
Black-headed Gull on the Var lagoons — © Cyril Garnier / TheLittle83.fr

Far smaller and more agile than gulls, the Black-headed Gull (Chroicocephalus ridibundus) is an energetic, highly gregarious larid. Flocks enliven Hyères saltpans through summer and autumn with acrobatic swoops chasing flying insects.

My field observations in the Var — sites, months and context

✓ Aug 2026 Synthesis (1 record)

Regularly found at Les Pesquiers and along Giens beaches, resting along marsh edges or bobbing lightly in tight rafts on calm lagoons.

August 2026 Field Mapping Record:
📍Pins Maritimes Campsite (Hyères / Giens)(1 rec)
Statut dans le Var : Hivernante abondante et présente en passage toute l'année·Période privilégiée : Mai à Septembre

Commented in situ photo gallery

1 telephoto photographs taken in the Var department (Rule 11)

Black-headed Gull — vigilant patroller of the salt marshes
Agrandir
Mouette rieuse (Chroicocephalus ridibundus) photographié dans le Var (Vieux Salins d'Hyères, Var) : Vol de prospection au ras des buissons halophiles de sansouïre. — © Cyril Garnier / TheLittle83.fr
Photo 1 / 1 — Vieux Salins d'Hyères, VarVol de prospection au ras des buissons halophiles de sansouïre

Recognizing the species on my photos — visible details

Length around 38 cm. In non-breeding late summer plumage, the dark chocolate hood recedes to a dark smudge behind the eye. Bright crimson bill and legs.

Habitat

Coastal salt pans, brackish lagoons, sandy beaches, marinas and calm estuaries.

Diet

Surface small fish, marine worms, flying ants, midges and aquatic invertebrates.

Photographing the species: field experience

Captured floating gracefully or in quick flight, its scarlet bill and slender profile add bright accents to coastal seascapes.

Remarkable facts & hide notes:
  • •Despite its English name, its breeding hood is actually rich chocolate-brown, not jet-black.
  • •Its raspy cackling call sounds like mocking laughter, giving rise to its French name 'mouette rieuse' (laughing gull).
  • •It paddles wet sand and shallow mud with rapid foot-trembling to flush hidden worms to the surface.