©
Sergio Bitran M: Playero de patas largas (Calidris himantopus). Stilt sandpiper. El registro mas austral de esta especie.
©
Sergio Bitran M: PLAYERO PECTORAL, (Calidris melanotos). Pectoral sandpiper.
©
Sergio Bitran M: PLAYERO VUELVEPIEDRAS (Arenaria interpres morinella). Ruddy Turnstone.
©
Sergio Bitran M: Playero de patas largas (Calidris himantopus). Stilt sandpiper. El registro mas austral de esta especie.
©
Sergio Bitran M: Playero de patas largas (Calidris himantopus). Stilt sandpiper. El registro mas austral de esta especie.
©
Sergio Bitran M: PLAYERO PECTORAL, (Calidris melanotos). Pectoral sandpiper.
©
Sergio Bitran M: PLAYERO BLANCO (Calidris alba). Sanderling.
©
Sergio Bitran M: Playero de las Rompientes (Aphriza virgata). Surfbird.
©
Sergio Bitran M: Playero de patas largas (Calidris himantopus). Stilt sandpiper.
©
Sergio Bitran M: Playero Enano (Calidris Minutilla). Least sandpiper.
©
Sergio Bitran M: Playero Artico. (Calidris canutus rufa), Red Knot.
©
Sergio Bitran M: PLAYERO PECTORAL, (Calidris melanotos). Pectoral sandpiper.
©
Sergio Bitran M: PLAYERO PECTORAL, (Calidris melanotos). Pectoral sandpiper.
©
Sergio Bitran M: PLAYERO GRANDE (TRINGA SEMIPALMATA INORNATA), WILLET _0336
©
Sergio Bitran M: PLAYERO GRANDE (TRINGA SEMIPALMATA INORNATA), WILLET _0037
©
Sergio Bitran M: PLAYERO GRANDE (TRINGA SEMIPALMATA INORNATA), WILLET _9991
©
Sergio Bitran M: PLAYERO GRANDE (TRINGA SEMIPALMATA INORNATA), WILLET _0462
©
Sergio Bitran M: PLAYERO GRANDE (TRINGA SEMIPALMATA INORNATA), WILLET _0432
©
Sergio Bitran M: PLAYERO BLANCO (Calidris alba). Sanderling.
©
Sergio Bitran M: PLAYERO SEMIPALMADO (CALIDRIS PUSILLA), SEMIPALMATED SANDPIPER. _0130
©
Sergio Bitran M: PLAYERO SEMIPALMADO (CALIDRIS PUSILLA), SEMIPALMATED SANDPIPER. _0127
©
Sergio Bitran M: PLAYERO SEMIPALMADO (CALIDRIS PUSILLA), SEMIPALMATED SANDPIPER. _0244
©
Sergio Bitran M: PLAYERO SEMIPALMADO (CALIDRIS PUSILLA), SEMIPALMATED SANDPIPER 0273
©
Sergio Bitran M: PLAYERO DE LOMO BLANCO (Calidris fuscicollis), White rumped sandpiper. _K9V5345
©
Sergio Bitran M: PLAYERO DE LOMO BLANCO (Calidris fuscicollis), White rumped sandpiper. _K9V5342
©
Sergio Bitran M: PLAYERO BLANCO (Calidris alba). Sanderling.
©
Sergio Bitran M: PLAYERO BLANCO (Calidris alba). Sanderling.
©
Sergio Bitran M: PLAYERO BLANCO (Calidris alba). Sanderling.
©
Sergio Bitran M: PLAYERO BLANCO (Calidris alba). Sanderling.
©
Sergio Bitran M: PLAYERO VUELVEPIEDRAS (Arenaria interpres morinella). Ruddy Turnstone.