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Lower Rio Grande Valley, Texas - Vagrants & Rarities

(For clarification: a "vagrant" is any species that is well out of its expected range and may or may not show up again, whereas a "rarity" is a regularly occurring Texas species that shows up in the LRGV occasionally, or annually in very small numbers.)


Rare Birds & Butterflies of 2025 (includes both "vagrants" and "rarities")


Gray Gull - Brownsville Landfill (6 JAN 25)

Black Scoter (female) - Isla Blanca County Park (11 JAN 25)

Yellow-headed Caracara - Galveston Island (extralimital - 16 JAN 25)

Black-legged Kittiwake - Morrison Park, Quintana (extralimital - 16 JAN 25)

Anna's Hummingbird (female) - Salineno NWR

(30 JAN 25)

Tropical Parula - Resaca de la Palma State Park

(6 FEB 25)

Mourning Cloak - National Butterfly Center (13 FEB 25)

Greater Scaup - Edinburg Scenic Wetlands (18 FEB 25)

Ruff - Port Isabel Reservoir (22 MAR 25)

Flame-colored Tanager - Quinta Mazatlán (5 APR 25)

Palm Warbler - South Padre Island (8 APR 25)

Glossy Ibis - Santa Monica (10 APR 25)

"Audubon's" Yellow-rumped Warbler - South Padre Island Convention Centre (22 APR 25)

Female Western Tanager - South Padre Island Convention Centre (22 APR 25)