Northern Beardless-Tyrannulet
Camptostoma imberbe
Spanish: Mosquero lampiño

The northern beardless tyrannulet is a small passerine bird in the tyrant flycatcher family. It breeds from southeasternmost Arizona and Texas of the United States through Mexico and Central America to northwestern Costa Rica. Most often recorded in Feb, Jan, Dec, Mar.
- 2026-02-17 — observation by zihuadean
- 2023-01-15 — observation by santiagob1986
- 2022-02-05 — observation by nachotorres
- 2021-12-23 — observation by zihuadean
- 2021-03-31 — observation by pcarreyes
- 2018-02-26 — observation by santiagob1986
Interactive card with more photos, sounds and similar species Birds guide iNaturalist Wikipedia
Cite as: “Northern Beardless-Tyrannulet (Camptostoma imberbe) at La Saladita”, La Saladita Field Guide, lasaladita.com/species/camptostoma-imberbe/, updated 2026-09-26. Observation counts and months come from iNaturalist research-grade records within about 50 km of 17.8375°N, 101.7606°W (the survey box also takes in Zihuatanejo, Ixtapa and Troncones); summary text from Wikipedia where present.