Flight of waders above a fishing boat with tourists on board for bird watching. Banc d'Arguin National Park. Mauritania.

sea bird small wading shore bird natural reserve ornithology nature tourism tourist traditional boat sailboat person gathering flap wings fly (to) sahara banc d'arguin (national park) tropical sea atlantic ocean national park sandbank unesco's world heritage ramsar convention site december animal tourism west africa water surface sea birds small wading shorebirds small wading shore birds small wading shorebird nature reserves nature reserve ornithologist ornithologists ornithological ornithologicals tourists traditional vessel traditional boats traditional vessels sailboats human beings persons human being human presence human presences human humans gatherings flapping wings flaps wings flutter in flight flight flights flying tropical seas tropical oceans tropical ocean national parks sensitive natural areas sandy banks sandy bank sand bank sand banks sandbanks world heritage site ramsar convention sites animal tourisms animal sighting animal sightseeing animal watching western africa water surfaces watersurface watersurfaces bird sauropsid vertebrate chordate wild animal animal environment protection environment management biodiversity management environment discipline scientific research science ecotourism tourism journey leisure transport mean transport boat individual group enumeration locomotion motion africa maurinanian protected areas (maurinania) mauritania great maghreb north africa sea marine area area world sea and ocean sand shore strand water (matter) matter (substance)