Observation details (#448231)

species	Black-headed Gull - Chroicocephalus ridibundus
animal	W-EEN8 show life history
project	Black-headed Gull, white ring with 4 characters (first=E)
date	Dec. 28, 2012
capture	no
is certain	yes
condition	alive and healthy
observer	António Pena
coordinator	Frank Majoor send e-mail
region	PO11 Lisboa
location	river jamor, lisbon, PORTUGAL
permanent link	submit.cr-birding.org/observations/448231/FhWbAcVG2LC7enfiwb8L/

Additional data

none

x: -9.2500   y: 38.7000   accuracy: unknown

no markers