Terms for subject Ornithology containing kasek

Cornish	Basque
kasek koes	okil berde (Picus viridis)
kasek koes du	okil beltz (Dryocopus martius)
kasek koes vrith	okil handi (Dendrocopus major)
kasek koes vrith vyghan	okil txiki (Dendrocopus minor)