Collared Pratincole (Glareola pratincola) flying to catch the butterfly.
Swallowtail butterfly (Papilio machaon) eating over Scabiosa atropurpurea flowers.
Common Tern (Sterna hirundo) hovering over fishes.
Kentish Plover (Charadrius alexandrinus) resting on Trabucador beach.
Sanderling (Calidris alba) flying above sea waves at Ebre's delta.