three shorebirds (collared turnstone) on the ground in the wild in tunis

wing wildlife wild white wader vociferus turnstone tunis tropical three species shorebirds shorebird semi seabird sea sandpiper rusty ruddy ringed resident pusilla plumage plover palmated ornithology orange ocean nivosus leucophaeus laughing killdeer interpres habitat gull ground grey gray fauna common collared coastal charadrius charadriiformes caribbean calidris bird beak atricilla atlantic arenaria