Guadalupe hagfish (Eptatretus fritzi) fish species and information / pictures of Guadalupe hagfish - Eptatretus fritzi

Guadalupe hagfish (Eptatretus fritzi) fish species information

Scientific Name
Eptatretus fritzi

Common Name
Guadalupe hagfish

Biology
Unknown

Classification

Classified By

Wisner & McMillan, 1990

Class

Hagfishes (Myxini)

Order

Hagfishes (Myxiniformes)

Family

Hagfishes (Myxinidae)

Distribution

Region

Eastern Pacific

Distribution

Eastern Pacific: Guadalupe Island, Mexico.

Range

Unknown

Environment

Climate

Deep-water

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

18 m

Depth To - meters

2743 m

Zone

demersal

Environment

Marine; demersal; non-migratory; depth range 18 - 2743 m

Trophic Level

4.36 s.e. 0.48 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

59.2 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Moderate to high vulnerability (46 of 100)

Resilience

Low, minimum population doubling time 4.5 - 14 years (Fec assumed to be

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated