FIRST RECORD OF THE BROWN-HEADED COWBIRD PARASITIZING THE MANGROVE WARBLER IN BAJA CALIFORNIA SUR

GERARDO MARRÓN; ROBERTO CARMONA; JORGE CRISTERNA; SERGIO ÁGUILA

doi:10.21199/WB54.2.4

Articles

Vol. 54 No. 2 (2023)

FIRST RECORD OF THE BROWN-HEADED COWBIRD PARASITIZING THE MANGROVE WARBLER IN BAJA CALIFORNIA SUR

GERARDO MARRÓN^▸^▾
ROBERTO CARMONA^▸^▾
JORGE CRISTERNA^▸^▾
SERGIO ÁGUILA^▸^▾

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DOI:: https://doi.org/10.21199/WB54.2.4
Submitted: September 12, 2025
Published: April 1, 2023

Abstract

In this paper we present the first record of parasitism by the Brown-headed Cowbird (Molothrus ater) on the Mangrove Warbler (Setophaga petechia castaneiceps), a subspecies of the Yellow Warbler endemic to Baja California Sur (Lowther 2020).

Abstract

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