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Greater soapfish (Rypticus saponaceus) fish species and information / pictures of Greater soapfish - Rypticus saponaceus

Greater soapfish (Rypticus saponaceus) fish species information

Scientific Name
Rypticus saponaceus

Common Name
Greater soapfish

Biology
Dorsal spines (total): 3; Dorsal soft rays (total): 23-25. Pale spots about the size of the pupil or smaller on body and some on dorsal fin (Ref. 13442).

Classification

Classified By

Bloch & Schneider, 1801

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sea basses: groupers and fairy basslets (Serranidae)

Distribution

Region

Western Atlantic

Distribution

Western Atlantic: Bermuda and southern Florida, USA to Brazil. Eastern Atlantic: Mauritania to Angola, including St. Paul's Rocks (Ref. 13121), Cape Verde, St. Helena and Ascension islands. One record from Cape of Good Hope, South Africa (Ref. 7320).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

1 m

Depth To - meters

62 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 1 - 62 m (Ref. 58047), usually 2 - 35 m (Ref. 40849)

Trophic Level

4.06 s.e. 0.70 Based on diet studies.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

True

Physical Size and Genetics

Maximum Length

35.0 cm

Common Length

25.0 cm

Phylogenetic Diversity Index

PD50 = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: subsistence fisheries; aquarium: commercial

Vulnerability

Low to moderate vulnerability (34 of 100)

Resilience

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

Threat To Humans

Other

IUCN Red List Status

Not Evaluated