Description

Dorsal spines (total): 0; Dorsal soft rays (total): 10 - 13; Anal spines: 0; Anal soft rays: 10 - 14; Vertebrae: 56 - 59. Body elongate, compressed laterally but robust. Head heavy, broad and short; eye moderate; snout broad, somewhat rounded; lower jaw heavy, usually projecting beyond the upper jaw, maxillary usually not pigmented, extending posteriorly to beyond the anterior margin of the eye. Overall coloration silvery with pink or purple iridescence, green or blue on back, silvery on sides and white below. Pigmentation on jaws and fins very light.

Common Names

Taxonomic Hierarchy

Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Salmoniformes

Family: Salmonidae

Genus: Coregonus

Species: Coregonus alpenae (Koelz, 1924)

Climate Zone

Location

• North America: Great Lakes basin in lakes Huron and Michigan.

Biology

Life cycle and mating behavior

Habitat

benthopelagic

Conservation Status

Extinct

Threat to Humans

Harmless