Mass: 6.8 g

Diet: insectivore based on Flores et al. 2002 and Teles and Dias 2010

Abundance: 0.11 to 1.28% (median 0.17%)

Latitudinal range: -22.9° to 10.7°

Habitats: desert/xeric shrubland (1), tropical/subtropical dry broadleaf forest (2), tropical/subtropical moist broadleaf forest (2)

Found in 5 samples

Bolivia: Noel Kempff Mercado National Park

Brazil: Pontal do Paranapanema

Ecuador: Podocarpus National Park

Venezuela: Cumaná, Araya Peninsula (tropical thorn scrub)

6.8 mm

(N = 1)

based on

See also Euscarthmus, Euscarthmus rufomarginatus