Gulls, Terns, Skimmers Laridae
105 species in order Charadriiformes.
Black-headed GullChroicocephalus ridibundus
Ring-billed GullLarus delawarensis
Laughing GullLeucophaeus atricilla
American Herring GullLarus smithsonianus
Western GullLarus occidentalis
European Herring GullLarus argentatus
Yellow-legged GullLarus michahellis
Common TernSterna hirundo
Lesser Black-backed GullLarus fuscus
Caspian TernHydroprogne caspia
Royal TernThalasseus maximus
Silver GullChroicocephalus novaehollandiae
Common GullLarus canus
Great Black-backed GullLarus marinus
Kelp GullLarus dominicanus
California GullLarus californicus
Forster's TernSterna forsteri
Bonaparte's GullChroicocephalus philadelphia
Heermann's GullLarus heermanni
Black SkimmerRynchops niger
Sandwich TernThalasseus sandvicensis
Greater Crested TernThalasseus bergii
Black TernChlidonias niger
Whiskered TernChlidonias hybrida
Black-legged KittiwakeRissa tridactyla
Glaucous-winged GullLarus glaucescens
Short-billed GullLarus brachyrhynchus
Least TernSternula antillarum
Franklin's GullLeucophaeus pipixcan
Iceland GullLarus glaucoides
Mediterranean GullIchthyaetus melanocephalus
Caspian GullLarus cachinnans
Little TernSternula albifrons
Arctic TernSterna paradisaea
Gull-billed TernGelochelidon nilotica
Elegant TernThalasseus elegans
Pacific GullLarus pacificus
Black-tailed GullLarus crassirostris
Glaucous GullLarus hyperboreus
Brown-hooded GullChroicocephalus maculipennis
Little GullHydrocoloeus minutus
Grey-headed GullChroicocephalus cirrocephalus
Slender-billed GullChroicocephalus genei
Audouin's GullIchthyaetus audouinii
White-winged TernChlidonias leucopterus
Brown NoddyAnous stolidus
Hartlaub's GullChroicocephalus hartlaubii
White-fronted TernSterna striata
Andean GullChroicocephalus serranus
Large-billed TernPhaetusa simplex
Pallas's GullIchthyaetus ichthyaetus
Yellow-footed GullLarus livens
Sabine's GullXema sabini
Inca TernLarosterna inca
Black-billed GullChroicocephalus bulleri
Slaty-backed GullLarus schistisagus
Brown-headed GullChroicocephalus brunnicephalus
Swallow-tailed GullCreagrus furcatus
Sooty TernOnychoprion fuscatus
Bridled TernOnychoprion anaethetus
Belcher's GullLarus belcheri
Dolphin GullLeucophaeus scoresbii
Black NoddyAnous minutus
Grey GullLeucophaeus modestus
Roseate TernSterna dougallii
Black-naped TernSterna sumatrana
Lesser Crested TernThalasseus bengalensis
Australian TernGelochelidon macrotarsa
Mongolian GullLarus mongolicus
River TernSterna aurantia
South American TernSterna hirundinacea
Vega GullLarus vegae
Snowy-crowned TernSterna trudeaui
Lava GullLeucophaeus fuliginosus
Armenian GullLarus armenicus
Black-fronted TernChlidonias albostriatus
Yellow-billed TernSternula superciliaris
Antarctic TernSterna vittata
Sooty GullIchthyaetus hemprichii
Saunders's GullSaundersilarus saundersi
African SkimmerRynchops flavirostris
Fairy TernSternula nereis
White-eyed GullIchthyaetus leucophthalmus
Olrog's GullLarus atlanticus
Aleutian TernOnychoprion aleuticus
Ivory GullPagophila eburnea
West African Crested TernThalasseus albididorsalis
Ross's GullRhodostethia rosea
Lesser NoddyAnous tenuirostris
Indian SkimmerRynchops albicollis
White-cheeked TernSterna repressa
Chinese Crested TernThalasseus bernsteini
Red-legged KittiwakeRissa brevirostris
Atlantic White TernGygis alba
Relict GullIchthyaetus relictus
Grey NoddyAnous albivitta
Black-bellied TernSterna acuticauda
Peruvian TernSternula lorata
Damara TernSternula balaenarum
Spectacled TernOnychoprion lunatus
Saunders's TernSternula saundersi
Kerguelen TernSterna virgata
Blue NoddyAnous ceruleus
Little White TernGygis microrhyncha
Cabot's TernThalasseus acuflavidus