Mouse-colored Tyrannulet

Nesotriccus murinus

The mouse-colored tyrannulet is a species of bird in subfamily Elaeniinae of the tyrant flycatchers family Tyrannidae. It is found from Costa Rica and Panama south to Brazil and northern Argentina. The mouse-colored tyrannulet has sometimes been split into two species, the northern mouse-colored tyrannulet and the southern mouse-colored tyrannulet.

Select tracking region

Where are you looking?

Select a tracking region above to ping the eBird database and reveal live hotspots for the Mouse-colored Tyrannulet.

Low-Light Telephoto Systems

Identifying specific features of the Mouse-colored Tyrannulet requires high-contrast magnification. Check out the top-rated 8x42 optics.

View Pro Optics

Expedition Prep

Targeting the Mouse-colored Tyrannulet?

Build a custom travel itinerary around these hotpot clusters using our trip planning suite.

Open Planner