group of turnstones, arenaria interpres, on rock in the mediterranean sea and wave breaking in the background

group breaking wave splash turnsstone arenaria interpres rock mediterranean migratory bird negative space biodiversity ecosystem environment ornithology biology nature sea animal aquatic beach fauna beak coast inhospitable feather wildlife freedom water drops alacant alicante alight alone background beautiful birds brown closeup comunidad valenciana ecology gems natural outdoor shore small spain sustainable turnstones