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Setting up your tank

DIY Fish Tank Stand

250L community aquarium

Cryptic wrasse (Pteragogus cryptus) fish species and information / pictures of Cryptic wrasse - Pteragogus cryptus

Cryptic wrasse (Pteragogus cryptus) fish species information

Scientific Name
Pteragogus cryptus

Common Name
Cryptic wrasse

Biology
A secretive species occurring on coral reefs where it hides among soft corals and benthic algae. Feeds on benthic invertebrates. Monogamous (Ref. 52884). Rarely found in the aquarium trade.

Classification

Classified By

Randall, 1981

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Wrasses (Labridae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: Red Sea; then from Indonesia to Samoa, north to the Philippines and Micronesia, south to the Great Barrier Reef.

Range

30°N - 24°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

2 m

Depth To - meters

67 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 2 - 67 m (Ref. 1602)

Trophic Level

3.5 s.e. 0.37 Based on food items.

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

9.5 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5078 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: of no interest; aquarium: commercial

Vulnerability

Low vulnerability (18 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)