| Anhinga | Anhinga anhinga |
| Ani, smooth billed | Crotophaga ani |
| Antbird, white bellied | Myrmeciza longipes |
| Antshrike, barred | Thamnophilus doliatus tobagensis (Tobago) + T.d.fraterculus (Trinidad) |
| Antshrike, black crested | Sakesphorus canadensis |
| Antshrike, great | Taraba major |
| Ant-tanager, red crowned | Habia rubica rubra |
| Antthrush, black faced | Formicarius analis |
| Antvireo, plain | Dysithamnus mentalis oberi |
| Antwren, white flanked | Myrmotherula axillaris |
| Antwren, white fringed | Formicivora grisea tobagensis |
| Bananaquit | Coereba flaveola luteola |
| Becard, white winged | Pachyramphus polychopterus tristis |
| Bellbird, bearded | Procnias averano |
| Blackbird, red breasted | Sturnella militaris | Blackbird, yellow hooded | Agelaius icterocephalus |
| Black-hawk, common | Buteogallus anthracinus |
| Black-hawk, great | Buteogallus urubitinga |
| Booby, brown | Sula leucogaster |
| Booby, red footed | Sula sula |
| Cacique, yellow rumped | Cacicus cela |
| Caracara, yellow headed | Milvago chimachima |
| Cardinal, red capped | Paroaria gularis nigrogenis |
| Chachalaca, rufous vented | Ortalis ruficauda |
| Conebill, bicoloured | Conirostrum bicolor |
| Coquette, tufted | Lophornis ornata |
| Cormorant, neotropic | Phalacrocorax brasiliensis |
| Cowbird, giant | Scaphidura oryzivora |
| Cowbird, shiny | Molothrus bonariensis |
| Cuckoo, little | Piaya minuta |
| Cuckoo, squirrel | Piaya cayana insulana |
| Cuckoo, striped | Tapera naevia |
| Dacnis, blue | Dacnis cayana cayana |
| Dove, eared | Zenaida auriculata |
| Dove, grey fronted | Leptotila rufaxilla hellmayri |
| Dove, white tipped | Leptotila verreauxi tobagensis |
| Egret, cattle | Bubulcus ibis |
| Egret, great | Ardea alba |
| Egret, little | Egretta garzetta |
| Egret, snowy | Egretta thula |
| Elaenia, forest | Myiopagis gaimardii trinitatis |
| Elaenia, lesser | Elaenia chiriquensis |
| Elaenia, yellow bellied | Elaenia flavogaster |
| Emerald, white chested | Amazilia chionopectus |
| Euphonia, Trinidad | Euphonia trinitatis |
| Euphonia, violaceous | Euphonia violacea |
| Falcon, bat | Falco rufigularis |
| Finch, saffron | Sicalis flaveola flaveola |
| Flamingo, greater | "Phoenicopterus ruber |
| Flycatcher, boat billed | Megarynchus pitangua |
| Flycatcher, bran coloured | Myiophobus fasciatus |
| Flycatcher, brown crested | Myiarchus tyrannulus tobagensis |
| Flycatcher, Euler's | Lathrotriccus euleri |
| Flycatcher, fuscous | Cnemotriccus fuscatus |
| Flycatcher, ochre bellied | Mionectes oleaginea |
| Flycatcher, piratic | Legatus leucophaius |
| "Flycatcher, slaty capped | Leptopogon superciliarus pariae |
| Flycatcher, streaked | Myiodynastes maculatus |
| Flycatcher, sulphury | Tyrannopsis sulphurea |
| Flycatcher, Venezuelan | Myiarchus venezuelensis insulicola |
| Flycatcher, yellow breasted | Tolmomyias flaviventris |
| Flycatcher, yellow olive | Tolmomyias sulphurescens berlepschi |
| Frigatebird, magnificent | Fregata magnificens |
| Gallinule, American purple | Porphyrula martinica |
| Gnatwren, long billed | Ramphocaenus melanurus trinitatis |
| Goldenthroat, white tailed | Polytmus guainumbi |
| Grackle, Carib | Quiscalus lugubris lugubris |
| Grassquit, black faced | Tiaris bicolor omissa |
| Grassquit, blue-black | Volatinia jacarina splendens |
| Grassquit, sooty | Tiaris fuliginosa fumosa |
| Grebe, least | Tachybaptus dominicus |
| Greenlet, golden fronted | Hylophilus aurantiifrons saturatus |
| Greenlet, scrub | Hylophilus flavipes insularis |
| Ground-dove, common | Columbina passerina albivitta |
| Ground-dove, ruddy | Columbina talpacoti rufipennis |
| Gull, laughing | Larus atricilla |
| Harrier, long winged | Circus buffoni |
| Hawk, broad winged | Buteo platypterus antillarum |
| Hawk, grey | Asturina nitida |
| Hawk, savannah | Heterospizias meridionalis |
| Hawk, short tailed | Buteo brachyurus |
| Hawk, white | Leucopternis albicollis |
| Hawk, zone tailed | Buteo albonotatus |
| Hawk-eagle, ornate | Spizaetus ornatus |
| Hermit, green | Phaethornis guy |
| Hermit, little | Phaethornis longuemareus |
| Hermit, rufous breasted | Glaucis hirsuta |
| Heron, great blue | Ardea herodias |
| Heron, green | Butorides virescens |
| Heron, little blue | Egretta caerulea |
| Heron, striated | Butorides striatus |
| Heron, tricoloured | Egretta tricolor |
| Heron, cocoi | Ardea cocoi |
| Honeycreeper, green | Chlorophanes spiza spiza |
| Honeycreeper, purple | Cyanerpes caeruleus longirostris |
| Honeycreeper, red legged | "Cyanerpes cyaneus cyaneus (Trinidad) + C.c.tobagensis (Tobago) |
| Hummingbird, copper rumped | Amazilia tobaci |
| Hummingbird, ruby-topaz | Chrysolampis mosquitus |
| Ibis, scarlet | Eudocimus ruber |
| Jacamar, rufous tailed | Galbula ruficauda |
| Jacana, wattled | Jacana jacana intermedia |
| Jacobin, white necked | Florisuga mellivora |
| Kingbird, grey | Tyrannus dominicensis |
| Kingbird, tropical | Tyrannus melancholicus |
| Kingfisher, American pygmy | Chloroceryle aenea |
| Kingfisher, belted | Ceryle alcyon |
| Kingfisher, green | Chloroceryle americana croteta |
| Kingfisher, ringed | Ceryle torquata |
| Kiskadee, great | Pitangus sulphuratus |
| Kite, double toothed | Harpagus bidentatus |
| Kite, hook billed | Chondrohierax uncinatus |
| Kite, plumbeous | Ictinia plumbea |
| Kite, swallow tailed | Elanoides forficatus |
| Lapwing, Southern | Vanellus chilensis |
| Limpkin | Aramus guarauna |
| Macaw, blue yellow | Ara ararauma |
| Macaw, red bellied | Ara manilata |
| Manakin, blue backed | Chirooxiphia pareola atlantica |
| Manakin, golden headed | Pipra erythrocephala |
| "Manakin, white bearded | Manacus manacus trinitatus |
| Mango, black throated | Anthracothorax nigricollis |
| Mango, green throated | Anthracothorax viridigula |
| Marsh-tyrant, white headed | undinicola leucocephala |
| Martin, Caribbean | Progne dominicensis |
| Martin, grey breasted | Progne chalybea |
| Mockingbird, tropical | Mimus gilvus tobagensis |
| Moorhen, common | allinula chlorpus |
| Motmot, blue crowned | Momotus momota bahamensis |
| Night-heron, black crowned | Nyctocorax nyctocorax hoactli |
| Night-heron, yellow crowned | Nyctanassa violacea |
| Nightjar, white tailed | Caprimulgus cayennensis leopetes |
| Oilbird | Steattornis caripensis |
| Oriole, moriche | Icterus chrysocephalus |
| Oriole, yellow | Icterus nigrogularus trinitatis |
| Oropendola, crested | Psarocolius decumanus insularis |
| Osprey | Pandion haliaetus |
| Palm-swift, fork tailed | Reinarda squamata |
| Parrot, blue headed | Pionus menstruus |
| Parrot, orange winged | Amazona amazonica tobagensis |
| Parrotlet, green rumped | Forpus passerinus viridissimus |
| Parula, tropical | Parula pitiayumi |
| Pauraque | Nyctidromus albicollis |
| Pelican, brown | Pelecanus occidentalis |
| Peppershrike, rufous browed | Cyclarhis gujanensis |
| Peregrine | Falco peregrinus |
| Pewee, tropical | Contopus cinereus |
| Pigeon, pale vented | Columba cayennensis pallidicrissa |
| Pigeon, scaled | Columba speciosa |
| Pintail, white cheeked | Anas bahamensis |
| Piping-guan, Trinidad | Aburria pipile |
| Plover, semipalmated | Charadrius semipalmatus |
| Potoo, common (Northern) | "Nyctibius griseus |
| Pygmy-owl, ferruginous | Glaucidium brasilianum phaloenoides |
| Rail, clapper | Rallus longirostris pelodramus |
| Rail, Sora | Porzana carolina |
| Sabrewing, white tailed | Campylopterus ensipennis |
| Saltator, greyish | Saltator coerulescens brewsteri |
| Sandpiper, least | Calidris minutilla |
| Sandpiper, semi palmated | Calidris pusilla |
| Sandpiper, solitary | Tringa solitaria |
| Sandpiper, spotted | Actitis macularius |
| Sandpiper, white rumped | Calidris fuscicollis |
| Sapphire, blue chinned | Chlorestes notatus |
| Screech-owl, tropical | Otus choliba |
| Seedeater, ruddy breasted | Sporophila minuta minuta |
| Skimmer, black | Rynchops niger |
| Spinetail, stripe breasted | Synallaxis cinnamomea terrestris |
| Spinetail, yellow chinned | Certhiaxis cinnamomea |
| Stilt, black necked | Himantopus mexicanus |
| Swallow, barn | Hirundo rustica |
| Swallow, Southern rough-winged | Stelgidopteryx ruficollis aequalis |
| Swallow, white winged | Tachycineta albivente |
| Swallow-tanager | Tersina viridis occidentalis |
| Swift, band rumped | Chaetura spinicauda |
| Swift, grey rumped | Chaetura cinereiventris lawrencei |
| Swift, short tailed | Chaetura brachyura |
| Tanager, bay headed | Tangara gyrola viridissima |
| Tanager, blue-grey | Thraupis episcopus nesophils (Trinidad) + T.e.berlepschi (Tobago) |
| Tanager, palm | Thraupis palmarum melanoptera |
| Tanager, silver beaked | Ramphocelus carbo magnirostris |
| Tanager, speckled | Tangara guttata trinitatis |
| Tanager, turquoise | Tangara mexicana vieilloti |
| Tanager, white lined | Tachyphonus rufus |
| Tanager, white shouldered | Tachyphonus luctuosus flaviventris |
| Tern, large billed | Phaetusa simplex |
| Tern, least | Sternula antillarum |
| Tern, royal | Sterna maxima maxima |
| Tern, Sandwich | Sterna sandvicensis |
| Tern, Sandwich - cayenne race | S.s eurygnatha |
| Tern, yellow billed | Sterna superciliaris |
| Thrush, bare eyed | Turdus nudigenis |
| Thrush, cocoa | Turdus fumigatus aquilonalis |
| Thrush, white necked | Turdus albicollis |
| Thrush, yellow legged | Platycichla flavipes xanthoscelus |
| Tityra, black tailed | Tityra cayana |
| Toucan, channel billed | Ramphostos vitellinus |
| Trogon, collared | Trogon collaris exoptatus |
| Trogon, violaceous | Trogon violaceus |
| Trogon, white tailed | Trogon viridis |
| Tropicbird, red billed | Phaethon aethereus |
| Turnstone, ruddy | Arenaria interpres |
| Tyrannulet, Southern beardless | Camptostoma obsoletum venezuelae |
| Vireo, red eyed -"Chivi" Vireo) | Vireo olivaceus (chivi tobagensis) |
| Vulture, American black | Coragyps atratus |
| Vulture, turkey | Cathartes aura |
| Warbler, golden crowned | Basileuterus culicivorus olivascens |
| Waterthrush, Northern | Seiurus noveboracensis |
| Water-tyrant, pied | Fluvicola pica |
| Whimbrel | Numenius phaeopus |
| Whistling-duck, black bellied | Dendrocygna autumnalis |
| Willet | Catoptrophorus semipalmatus |
| Woodcreeper, cocoa | Xiphorhynchus susurrans |
| Woodcreeper, olivaceous | Sittasomus griseicapillus griseus |
| Woodcreeper, plain brown | Dendrocincla fuliginosa meruloides |
| Woodpecker, chestnut | Celeus elegans leotaudi |
| Woodpecker, crimson crested | Phloeoceastes melanoleucos |
| Woodpecker, golden-olive | Piculus rubiginosus trinitatus (Trinidad) + P.r.tobagensis (Tobago) |
| Woodpecker, lineated | Dryocopus lineatus |
| Woodpecker, red crowned | Melanerpes rubricapillus terricolor |
| Woodpecker, red rumped | Veniliornis kirkii |
| Wren, rufous breasted | Thryothorus rutilus rutilus (Trinidad) + T.r.tobagensis (Tobago |
| Wren, Southern house | Troglodytes aedon albicans (Trinidad) + T.a.tobagensis (Tobago) |
| Xenops, streaked | Xenops rutilans heterurus |
| "Yellow-finch, grassland | Sicalis luteola |
| Yellowlegs, greater | Tringa melanoleuca |
| Yellowlegs, lesser | Tringa flavipes |
| Yellowthroat, masked | Geothlypis aequinoctialis aequinoctialis |