Observation details (#4661974)

species Eurasian Oystercatcher - Haematopus ostralegus
animal
project Oystercatcher, 2 inscription-rings + tarsus ring
date Jan. 4, 2026
capture no
is certain yes
condition alive and healthy
observer Maël Dalibard
coordinator
St. Ond. Scholekster (Bruno Ens) send e-mail
region FR32 Côtes-d'Armor
location Nature Réserve of the Bay of Saint-Brieuc, Britanny, France
permanent link submit.cr-birding.org/observations/4661974/DH18eDJumbimHug5KFb6/

Additional data

readability unknown
colour code with ring loss
location type unknown
breeding certainty unknown
number of eggs in nest
number of chicks in family
chick age (Oystercatcher) unknown
behaviour resting/sleeping
age (cj) unknown
mate unknown
colour code partner
winter collar unknown
sex (copulation) unknown

x: -2.7174   y: 48.5328   accuracy: 16m

shorthand BRY-W4RT
left leg, tarsus (below) white normal ring 4
right leg, tarsus (below) yellow normal ring
right leg, tarsus (below) red normal ring T
   
4
 
T