The Stripe-necked Tody-Tyrant lives in humid secondary woodland and river-edge thickets in South America. It has a dark-striped white throat and yellow underparts.
The crown is greyish brown and the upperparts olive. It has a white supraloral spot and eye-ring, a dark-striped white throat, and yellow underparts.
It uses humid secondary woodland, low thickets, and riparian growth, and forages alone or in pairs for insects.
An extinction-risk assessment has not been added yet.