1 Adult Female
1 Adult Male
Sight and Sound
Response to playback: Approach. Response to playback: Normal song. Response to playback: Different song.
Arnoud B van den Berg
7 Mar 1981
- SW of Santo Domingo de los Colorados; Rio Palenque
- -0.3333333 -79.2666667
- Evergreen Forest
- SONY TC-150
NOTES: (General Climate: Wet; Cover Den: Thick)
All calls are made by female; the male onloy sings. About half-way, the female joins the singing, performing the higher pitched song. After the announcement both male and female were calling, the female made the higher pitched call.
Originally identified by the recordist as Thamnophilus punctatus. Reidentified by Isler, Isler, and Whitney as T. atrinucha as part of their study on species limits in the T. punctatus complex (see Isler et al. 1997). The "How Identified" and "Confidence in Identification" values pertain to the recordist's original identification. -Matt Medler, 16 December 2009.