Abundance: 0.01 to 5.00% (median 0.28%)

Latitudinal range: -8.1° to 50.8°

Habitats: (25) only

Found in 25 samples

Canada: Cactus Flower (Holocene)

China: Taosi (Holocene), Zhoujiazhuang (Holocene)

Indonesia: Braholo Cave (Excavation Unit G6, Assemblage 4) (Late Pleistocene)

Israel: Yiftah'el (Holocene)

Italy: Monticino Quarry (Late Miocene)

Jordan: Khirbat al-Mudayna al-'Aliya (Holocene)

Mongolia: Zaraa Uul (Locus 3) (Holocene)

Niger: Garumele (context 1) (Holocene), Garumele (context 2) (Holocene)

Spain: El Cierro Cave (Level C) (Late Pleistocene), El Cierro Cave (Level C/D) (Late Pleistocene), Bolomor Cave (Level XVIIc) (Middle Pleistocene), Bolomor Cave (Level XII) (Middle Pleistocene)

Sudan: Gala Abu Ahmed (Holocene)

Thailand: Spirit Cave (Layer 3) (Late Pleistocene)

United States: Bat Cave (Late Pleistocene), Scripps Poway Parkway (Feature F) (Holocene), McIntosh (Holocene), Taddlock (Holocene), Croley-Evans (Holocene), Rattlesnake Point Pueblo (Unit 2) (Holocene), Edwin Harness Mound (Holocene), Dead Indian Creek (Holocene), Scovill (Holocene)

See also Passeriformes indet.