Scientific Name
Rosenblattichthys volucris

Common Name
Chubby pearleye

Biology
Dorsal spines (total): 0; Dorsal soft rays (total): 9-10; Anal spines: 0; Anal soft rays: 21 - 24; Vertebrae: 49 - 51. Branchiostegal rays: 8.

Classification

Classified By

Rofen, 1966

Class

Ray-finned fishes (Actinopterygii)

Order

Grinners (Aulopiformes)

Family

Pearleyes (Scopelarchidae)

Distribution

Region

Eastern Pacific

Distribution

Eastern Pacific: California Current region from southern California to central Baja California Sur and equatorial eastern shores from about 6?N to 3?S (Ref. 35929); also Chile (Ref. 9068).

Range

33°N -

Environment

Climate

Deep-water

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

bathyalpelagic

Environment

Marine; bathypelagic

Trophic Level

3.98 s.e. 0.68 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

Unknown cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5625 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Low vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated