Abundance: 0.03 to 5.19% (median 0.34%)

Latitudinal range: 35.2° to 72.8°

Habitats: (5) only

Found in 5 samples

Canada: Learmonth Site (Holocene)

Spain: Cueva de Nerja (Tardiglacial) (Late Pleistocene), Cueva de Nerja (Early Holocene) (Holocene)

United States: CA-SLO-585 (Locus 6A, Early-Middle Holocene) (Holocene), CA-SLO-585 (Locus 6A, Late Holocene) (Holocene)

See also Uria aalge, Uria lomvia