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Setting up your tank

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250L community aquarium

Palm ruff (Seriolella violacea) fish species and information / pictures of Palm ruff - Seriolella violacea

Palm ruff (Seriolella violacea) fish species information

Scientific Name
Seriolella violacea

Common Name
Palm ruff

Biology
Body moderately deep and compressed; dorsal fin with 7 to 8 weak spines and 25 to 28 soft rays (VII-VIII, 25-28), its origin above or slightly behind the insertion of the pectoral fins; pectoral fins falcate; anal fin with 18 to 20 rays; scales deciduous; body entirely dark blue gray; flanks and belly with silver highlights (Ref. 55763).

Classification

Classified By

Guichenot, 1848

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Medusafishes (Centrolophidae)

Distribution

Region

Southeast Pacific

Distribution

Southeast Pacific: Chile (Ref. 9068) and the Galapagos Islands (Ref. 26352).

Range

1°S - 34°S

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

pelagic-oceanic

Environment

Marine; pelagic-oceanic

Trophic Level

3.39 s.e. 0.44 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

65.0 cm

Common Length

35.0 cm

Phylogenetic Diversity Index

PD50 = 0.5156 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 (50 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)