With the small bill, yellow wing feather edgings and no wing-bars I'm pretty sure this is Paltry Tyrannulet but it has been many years since I've seen one, so if you think differently let me know. after a rain shower Rancho Bajo at Rancho Naturalista, Cartago Province, Costa Rica 9 February 2016 9.8337 -83.5666 2610 ft elevation
With the small bill, yellow wing feather edgings and no wing-bars I'm pretty sure this is Paltry Tyrannulet but it has been many years since I've seen one, so if you think differently let me know. after a rain shower Rancho Bajo at Rancho Naturalista, Cartago Province, Costa Rica 9 February 2016 9.8337 -83.5666 2610 ft elevation
With the small bill, yellow wing feather edgings and no wing-bars I'm pretty sure this is Paltry Tyrannulet but it has been many years since I've seen one, so if you think differently let me know. after a rain shower Rancho Bajo at Rancho Naturalista, Cartago Province, Costa Rica 9 February 2016 9.8337 -83.5666 2610 ft elevation
With the small bill, yellow wing feather edgings and no wing-bars I'm pretty sure this is Paltry Tyrannulet but it has been many years since I've seen one, so if you think differently let me know. after a rain shower Rancho Bajo at Rancho Naturalista, Cartago Province, Costa Rica 9 February 2016 9.8337 -83.5666 2610 ft elevation