pink tern bird (sterna dougallii) and fidalgo crab (grapsus adscensionis) next sea, azores

pink tern bird sterna dougallii fidalgo crab grapsus adscensionis next sea azores rock water ilhéu vila franca campo portugal stone rock volcanic feather roseate tern environment wing predator animal nature wild closeup wallpaper pattern design texture mossy ecosystem malacostraca fauna seaside habitat biology shell biodiversity shellfish crustacean grapsidae wildlife sea adscensionis grapsus crab fidalgo dougallii bird aquatic animals ocean atlantic islet island portuguese portugal açores azores sao miguel campo