| h | Thicket Tinamou Crypturellus cinnamomeus | |||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | heard only; loudly calling at dawn at km 25 or so; too far off road to try to call in | ||
| Least Grebe Tachybaptus dominicus | ||||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 4 | ||
| Pied-billed Grebe Podilymbus podiceps | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 4 | ||
| Eared Grebe Podiceps nigricollis | ||||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 4 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Western Grebe Aechmophorus occidentalis | ||||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 10 | ||
| Clark's Grebe Aechmophorus clarkii | ||||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 30 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | many | ||
| American White Pelican Pelecanus erythrorhynchos | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| Brown Pelican Pelecanus occidentalis | ||||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| Blue-footed Booby Sula nebouxii | ||||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | 4 on offshore rocky pinnacles | ||
| Brown Booby Sula leucogaster | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 off a beach w. of Acapulco | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 over ocean along beach | ||
| Neotropic Cormorant Phalacrocorax brasilianus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 2 | ||
| Magnificent Frigatebird Fregata magnificens | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | 1 | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | several over a beach w. of Acapulco | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| Great Blue Heron Ardea herodias | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 4 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 2 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Great Egret Ardea alba | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | 1 | ||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | several | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 2 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 2 | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | several | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | several | ||
| Tricolored Heron Egretta tricolor | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 2 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 2 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 2 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Little Blue Heron Egretta caerulea | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 6 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 1 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Snowy Egret Egretta thula | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 4 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 6 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | several | ||
| Cattle Egret Bubulcus ibis | ||||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | several | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | several | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | several | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | several | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | many | ||
| Green Heron Butorides virescens | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 2 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 3 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Black-crowned Night-Heron Nycticorax nycticorax | ||||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Yellow-crowned Night-Heron Nyctanassa violacea | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| Bare-throated Tiger-Heron Tigrisoma mexicanum | ||||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 seen very well | ||
| Wood Stork Mycteria americana | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 3 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 20 | ||
| White Ibis Eudocimus albus | ||||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | 1 | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 2 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| White-faced Ibis Plegadis chihi | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 3 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 6 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | many | ||
| Black-bellied Whistling-Duck Dendrocygna autumnalis | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 50 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 200 or more on sandbank of reservoir | ||
| American Wigeon Anas americana | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Green-winged Teal Anas carolinensis | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 10 | ||
| Mallard Anas platyrhynchos | ||||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 Mexican Duck (A.p. diazi) | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 Mexican Duck (A.p. diazi) | ||
| Northern Pintail Anas acuta | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Blue-winged Teal Anas discors | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | 8 on golf course pond | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | several | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | many | ||
| Cinnamon Teal Anas cyanoptera | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Northern Shoveler Anas clypeata | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 10 | ||
| Ring-necked Duck Aythya collaris | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Ruddy Duck Oxyura jamaicensis | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | many | ||
| Black Vulture Coragyps atratus | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | several | ||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | several | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 2 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | several | ||
| 3/28/2007 | Filo de Caballos Rd, nw. Chilpancingo (6500-8000'), Guerrero | 2 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 6 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| 3/30/2007 | San Juan Union + Microwave Tower Rds, n. of Iguala, Guerrero | several | ||
| Turkey Vulture Cathartes aura | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | several | ||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | several | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 1 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | several | ||
| 3/27/2007 | Filo de Caballos Rd, nw. Chilpancingo (3500-8000'), Guerrero | 1 | ||
| 3/28/2007 | Filo de Caballos Rd, nw. Chilpancingo (6500-8000'), Guerrero | 1 | ||
| 3/28/2007 | Filo de Caballos Rd, nw. Chilpancingo (lower thorn), Guerrero | 2 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 2 | ||
| 3/29/2007 | Road to Tetipac west of Taxco, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| 3/30/2007 | San Juan Union + Microwave Tower Rds, n. of Iguala, Guerrero | several | ||
| 3/30/2007 | Ecological Reserve, Ixtapan de la Sal, State of Mexico | 2 | ||
| Lesser Yellow-headed Vulture Cathartes burrovianus | ||||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 seen well; blue on head; on ground at carcass | ||
| Osprey Pandion haliaetus | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | 1 | ||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | 1 carrying a fish | ||
| 3/23/2007 | Dry, semideciduous forest btw Acapulco and Atoyac, Guerrero | 1 | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 2 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| White-tailed Kite Elanus leucurus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 seen hovering over fields along Acapulco by-pass | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Northern Harrier Circus cyaneus | ||||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Sharp-shinned Hawk Accipiter striatus | ||||
| 3/29/2007 | Road to Tetipac west of Taxco, Guerrero | 1 | ||
| Great Black-Hawk Buteogallus urubitinga | ||||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 2 seen from above as they circled below us in a canyon | ||
| Broad-winged Hawk Buteo platypterus | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 3 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| 3/28/2007 | Filo de Caballos Rd, nw. Chilpancingo (6500-8000'), Guerrero | 1 seen perched | ||
| Short-tailed Hawk Buteo brachyurus | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 1 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| Zone-tailed Hawk Buteo albonotatus | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 1 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| Red-tailed Hawk Buteo jamaicensis | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 1 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| 3/27/2007 | Filo de Caballos Rd, nw. Chilpancingo (3500-8000'), Guerrero | 1 | ||
| Barred Forest-Falcon Micrastur ruficollis | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | heard only at dawn; not very close to road | ||
| 3/28/2007 | Filo de Caballos Rd, nw. Chilpancingo (6500-8000'), Guerrero | heard only close to road; could not locate nor get to move | ||
| Collared Forest-Falcon Micrastur semitorquatus | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | heard only; pair calling very close to road, but we could not find them despite trying for many minutes | ||
| American Kestrel Falco sparverius | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 seen hovering | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Bat Falcon Falco rufigularis | ||||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 2 | ||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 1 | ||
| Peregrine Falcon Falco peregrinus | ||||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | 2 high in clouds; probably migrating | ||
| F | West Mexican Chachalaca Ortalis poliocephala | |||
| 3/23/2007 | Punta Diamante, east of Acapulco, Guerrero | 2 seen very briefly, but heard often | ||
| 3/30/2007 | San Juan Union + Microwave Tower Rds, n. of Iguala, Guerrero | 2 seen well at dawn at top of ridge; perched and flying; heard | ||
| Crested Guan Penelope purpurascens | ||||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | heard only | ||
| h | Long-tailed Wood-Partridge Dendrortyx macroura | |||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | heard only many times; sometimes at close range; seen by a few in the group, but not by me | ||
| 3/28/2007 | Filo de Caballos Rd, nw. Chilpancingo (6500-8000'), Guerrero | heard only; not particularly close to road | ||
| F | Banded Quail Philortyx fasciatus | |||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 2 seen along roadside in private housing development near reservoir in late afternoon | ||
| h | Singing Quail Dactylortyx thoracicus | |||
| 3/25/2007 | Atoyac road--km 35 to well above Paraiso (km 70), Guerrero | heard only; very close to us, but could not move them from their cover; only heard that one time | ||
| Virginia Rail Rallus limicola | ||||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Sora Porzana carolina | ||||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 6 | ||
| Purple Gallinule Porphyrio martinica | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 4 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| Common Moorhen Gallinula chloropus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 2 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | several | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | many | ||
| American Coot Fulica americana | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 8 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | several | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | many | ||
| Northern Jacana Jacana spinosa | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 20 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| Black-necked Stilt Himantopus mexicanus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 2 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Semipalmated Plover Charadrius semipalmatus | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 2 | ||
| Killdeer Charadrius vociferus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 1 | ||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Collared Plover Charadrius collaris | ||||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 2 on grassy verges of reservoir in private housing development | ||
| Wilson's Snipe Gallinago delicata | ||||
| 3/30/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 4 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 2 | ||
| Long-billed Dowitcher Limnodromus scolopaceus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 6 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Whimbrel Numenius phaeopus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 along beach | ||
| Greater Yellowlegs Tringa melanoleuca | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| Lesser Yellowlegs Tringa flavipes | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 2 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 1 | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Spotted Sandpiper Actitis macularia | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 3 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 10 | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 1 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 | ||
| Willet Catoptrophorus semipalmatus | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 western race | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 6 of western race | ||
| Ruddy Turnstone Arenaria interpres | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 1 on grassy verge of reservoir holding basins. Seen well and photographed by Jim Livaudais. |
||
| Least Sandpiper Calidris minutilla | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 2 | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | several | ||
| Baird's Sandpiper Calidris bairdii | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 1 | ||
| Wilson's Phalarope Phalaropus tricolor | ||||
| 3/31/2007 | Rio Lerna Marshes, Amaloya del Rio, State of Mexico | 6 | ||
| Laughing Gull Larus atricilla | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| Caspian Tern Sterna caspia | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 4 | ||
| Elegant Tern Sterna elegans | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 1 | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 3 | ||
| Sandwich Tern Sterna sandvicensis | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 6 | ||
| Royal Tern Sterna maxima | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | many | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | many | ||
| Common Tern Sterna hirundo | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| Forster's Tern Sterna forsteri | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| Black Tern Chlidonias niger | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several offshore | ||
| Black Skimmer Rynchops niger | ||||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | 2 | ||
| Rock Dove Columba livia | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | several | ||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | several | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/26/2007 | Thorn scrub north of Chilpancingo, Guerrero | several | ||
| 3/27/2007 | Filo de Caballos Rd, nw. Chilpancingo (3500-8000'), Guerrero | several | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | several | ||
| 3/30/2007 | San Juan Union + Microwave Tower Rds, n. of Iguala, Guerrero | several | ||
| 3/30/2007 | Ecological Reserve, Ixtapan de la Sal, State of Mexico | several | ||
| Band-tailed Pigeon Patagioenas fasciata | ||||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 2 flying over | ||
| Red-billed Pigeon Patagioenas flavirostris | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | 4 | ||
| 3/24/2007 | Atoyac road--km. 25 to above Paraiso (km 60), Guerrero | 2 | ||
| 3/26/2007 | Coastal plain/mangroves: Corizal Marsh/thorn scrub, Guerrero | 1 | ||
| Mourning Dove Zenaida macroura | ||||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | 10 | ||
| White-winged Dove Zenaida asiatica | ||||
| 3/22/2007 | Hotel Parador Diamante urban areas, Acapulco, Guerrero | 8 | ||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | several | ||
| 3/26/2007 | Coastal plain/mangroves: Playa Paradiso boat ride, Guerrero | several | ||
| 3/27/2007 | Filo de Caballos Rd, nw. Chilpancingo (3500-8000'), Guerrero | several | ||
| 3/28/2007 | Reservoir and nearby thorn scrub s. of Iguala, Guerrero | several | ||
| 3/29/2007 | Tuxpan Lake and nearby thorn scrub, Iguala, Guerrero | 1 | ||
| Common Ground-Dove Columbina passerina | ||||
| 3/23/2007 | Lowland area around e. Acapulco and Lake Coyuca, Guerrero | |||