5-Day Tour 5-Day Tour *3 days *3 days 5-Day Tour Number of Species 115 95 79 83 107 Species Name January 2018 February 2018 July 2018 October 2018 December 2018 West Indian Whistling-Duck (Dendrocygna arborea) X X X -- X Muscovy Duck (Domestic type) (Cairina moschata) X ------Blue-winged Teal (Spatula discors) X X -- X X Cinnamon Teal (Spatula cyanoptera) -- X ------Northern Shoveler (Spatula clypeata) X ------X American Wigeon (Mareca americana) ------X Mallard (Domestic type) (Anas platyrhynchos) X ------White-cheeked Pintail (Anas bahamensis) X X X X X Green-winged Teal (Anas crecca) ------Ring-necked Duck (Aythya collaris) X ------X Lesser Scaup (Aythya affinis) X ------X Masked Duck (Nomonyx dominicus) -- X ------Ruddy Duck (Oxyura jamaicensis) X X X X X Helmeted Guineafowl (Numida meleagris) X ------Red Junglefowl (Gallus gallus) X ------American Flamingo (Phoenicopterus ruber) X X -- X X Least Grebe (Tachybaptus dominicus) X X -- X X Pied-billed Grebe (Podilymbus podiceps) X X -- -- X Rock Pigeon (Columba livia) X X X X X Scaly-naped Pigeon (Patagioenas squamosa) X X X X X White-crowned Pigeon (Patagioenas leucocephala) X -- X X X Plain Pigeon (Patagioenas inornata) ------X Eurasian Collared-Dove (Streptopelia decaocto) X ------African Collared-Dove (Streptopelia roseogrisea) X X X X X Common Ground-Dove (Columbina passerina) X X X X X Ruddy Quail-Dove (Geotrygon montana) X ------X White-winged Dove (Zenaida asiatica) X X X X X Zenaida Dove (Zenaida aurita) X X X X X Mourning Dove (Zenaida macroura) X X X -- X Smooth-billed Ani (Crotophaga ani) X X X X X Mangrove Cuckoo (Coccyzus minor) X -- X X X Puerto Rican Lizard-Cuckoo (Coccyzus vieilloti) X X X X X Antillean Nighthawk (Chordeiles gundlachii) -- -- X -- -- Puerto Rican Nightjar (Antrostomus noctitherus) X X X X X Antillean Mango (Anthracothorax dominicus) X X -- X X Green Mango (Anthracothorax viridis) X X X X X Green-throated Carib (Eulampis holosericeus) -- X -- -- X Puerto Rican Emerald (Chlorostilbon maugaeus) X X X X X Clapper Rail (Rallus crepitans) X X -- -- X Sora (Porzana carolina) X X -- -- X Common Gallinule (Gallinula galeata) X X X X X American Coot (Fulica americana) X X X X X Purple Gallinule (Porphyrio martinica) X X X -- X Limpkin (Aramus guarauna) ------Black-necked Stilt (Himantopus mexicanus) X X X X X American Oystercatcher (Haematopus palliatus) ------X Black-bellied Plover (Pluvialis squatarola) X X -- X X Wilson's Plover (Charadrius wilsonia) ------X -- Semipalmated Plover (Charadrius semipalmatus) X X -- X -- Killdeer (Charadrius vociferus) X X X X X Whimbrel (Numenius phaeopus) ------Ruddy Turnstone (Arenaria interpres) X X -- X -- Red Knot (Calidris canutus) -- X ------Stilt Sandpiper (Calidris himantopus) X -- X X -- Sanderling (Calidris alba) X X ------Least Sandpiper (Calidris minutilla) X X X X --

1 White-rumped Sandpiper (Calidris fuscicollis) ------X -- Pectoral Sandpiper (Calidris melanotos) -- -- X X -- Semipalmated Sandpiper (Calidris pusilla) X X -- X -- Wilson's Snipe (Gallinago delicata) ------Spotted Sandpiper (Actitis macularius) X X -- X X Solitary Sandpiper (Tringa solitaria) -- X X -- -- Greater Yellowlegs (Tringa melanoleuca) X X -- X X Willet (Tringa semipalmata) ------X X Lesser Yellowlegs (Tringa flavipes) X X X X X Laughing Gull (Leucophaeus atricilla) ------X Ring-billed Gull (Larus delawarensis) X ------Common Tern (Sterna hirundo) ------X -- Forster's Tern (Sterna forsteri) 1 ------Royal Tern (Thalasseus maximus) X X -- -- X Sandwich Tern (Thalasseus sandvicensis) X X -- X X White-tailed Tropicbird (Phaethon lepturus) ------Magnificent Frigatebird (Fregata magnificens) X X X X X Brown Booby (Sula leucogaster) ------Brown Pelican (Pelecanus occidentalis) X X X X X Least Bittern (Ixobrychus exilis) -- X X -- X Great Blue Heron (Ardea herodias) X X -- -- X Great Egret (Ardea alba) X X X X X Snowy Egret (Egretta thula) X -- X X X Little Blue Heron (Egretta caerulea) X X X -- X Tricolored Heron (Egretta tricolor) -- -- X -- -- Reddish Egret (Egretta rufescens) ------X Cattle Egret (Bubulcus ibis) X X X X X Green Heron (Butorides virescens) X X X -- X Black-crowned Night-Heron (Nycticorax nycticorax) -- X X -- X Yellow-crowned Night-Heron (Nyctanassa violacea) X X X X X Glossy Ibis (Plegadis falcinellus) X X X X X Turkey Vulture (Cathartes aura) X X X X X Osprey (Pandion haliaetus) X X -- -- X Sharp-shinned Hawk (Accipiter striatus) X ------Broad-winged Hawk (Buteo platypterus) X -- X X X Red-tailed Hawk (Buteo jamaicensis) X X X X X Puerto Rican Screech-Owl (Megascops nudipes) X X X -- X Puerto Rican Tody (Todus mexicanus) X X X X X Belted Kingfisher (Megaceryle alcyon) -- X -- X X Puerto Rican Woodpecker (Melanerpes portoricensis) X X X X X American Kestrel (Falco sparverius) X X X X X Merlin (Falco columbarius) ------X X Peregrine Falcon (Falco peregrinus) X X -- -- X Monk Parakeet (Myiopsitta monachus) X X -- -- X White-winged Parakeet (Brotogeris versicolurus) X -- X -- X Puerto Rican Parrot (Amazona vittata) -- X X X X Orange-fronted Parakeet (Eupsittula canicularis) -- X ------Caribbean Elaenia (Elaenia martinica) X X X X X Lesser Antillean Pewee (Contopus latirostris) X X X X X Puerto Rican Flycatcher (Myiarchus antillarum) X X X X X Gray Kingbird (Tyrannus dominicensis) X X X X X Loggerhead Kingbird (Tyrannus caudifasciatus) X X X X X Puerto Rican Vireo (Vireo latimeri) X X X X X Black-whiskered Vireo (Vireo altiloquus) X X X -- -- Caribbean Martin (Progne dominicensis) X X X -- -- Bank Swallow (Riparia riparia) ------X Barn Swallow (Hirundo rustica) X -- -- X X Cave Swallow (Petrochelidon fulva) X X X X X Red-legged Thrush (Turdus plumbeus) X X X X X Pearly-eyed Thrasher (Margarops fuscatus) X X X -- X Northern Mockingbird (Mimus polyglottos) X -- X X X Antillean Euphonia (Euphonia musica) ------X X

2 Grasshopper Sparrow (Ammodramus savannarum) ------Puerto Rican Tanager (Nesospingus speculiferus) X X X -- X Puerto Rican Spindalis (Spindalis portoricensis) X X X X X Puerto Rican Oriole (Icterus portoricensis) X X X X X Venezuelan Troupial (Icterus icterus) X X X -- X Baltimore Oriole (Icterus galbula) ------X -- Yellow-shouldered Blackbird (Agelaius xanthomus) X X X X X Shiny Cowbird (Molothrus bonariensis) X X X -- X Greater Antillean Grackle (Quiscalus niger) X X X X X Ovenbird (Seiurus aurocapilla) X ------Louisiana Waterthrush (Parkesia motacilla) ------X X Northern Waterthrush (Parkesia noveboracensis) X -- -- X X Blue-winged Warbler (Vermivora cyanoptera) ------Black-and-white Warbler (Mniotilta varia) -- X -- X X Common Yellowthroat (Geothlypis trichas) X ------Elfin-woods Warbler (Setophaga angelae) X X X X X American Redstart (Setophaga ruticilla) X X -- X X Cape May Warbler (Setophaga tigrina) X X ------Northern Parula (Setophaga americana) X ------X Yellow Warbler (Setophaga petechia) X -- -- X X Chestnut-sided Warbler (Setophaga pensylvanica) ------Black-throated Blue Warbler (Setophaga caerulescens) X ------X Prairie Warbler (Setophaga discolor) X X -- -- X Adelaide's Warbler (Setophaga adelaidae) X X X X X Blue Grosbeak (Passerina caerulea) ------Dickcissel (Spiza americana) 1 ------Saffron Finch (Sicalis flaveola) X ------Bananaquit (Coereba flaveola) X X X X X Yellow-faced Grassquit (Tiaris olivaceus) X X X -- X Black-faced Grassquit (Tiaris bicolor) X X X X X Puerto Rican Bullfinch (Melopyrrha portoricensis) X X X X X House Sparrow (Passer domesticus) X X X X X Northern Red Bishop (Euplectes franciscanus) -- -- X -- -- Orange-cheeked Waxbill (Estrilda melpoda) -- -- X -- -- Bronze Mannikin (Spermestes cucullata) X -- X X -- Indian Silverbill (Euodice malabarica) X ------Pin-tailed Whydah (Vidua macroura) X -- X X --

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