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Setting up your tank

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Southern stargazer (Astroscopus y-graecum) fish species and information / pictures of Southern stargazer - Astroscopus y-graecum

Southern stargazer (Astroscopus y-graecum) fish species information

Scientific Name
Astroscopus y-graecum

Common Name
Southern stargazer

Biology
Dorsal spines (total): 8; Dorsal soft rays (total): 13-14; Anal spines: 0; Anal soft rays: 13

Classification

Classified By

Cuvier, 1829

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Stargazers (Uranoscopidae)

Distribution

Region

Western Atlantic

Distribution

Western Atlantic: North Carolina, USA and northern Gulf of Mexico to Yucatan, Mexico; northern coast of South America (Ref. 5217). Absent in the West Indies.

Range

35°N - 8°N, 99°W - 60°W

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

2 m

Depth To - meters

100 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 2 - 100 m (Ref. 13628), usually ? - 70 m (Ref. 55314)

Trophic Level

4.2 s.e. 0.73 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

False

Physical Size and Genetics

Maximum Length

44.0 cm

Common Length

35.0 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

Moderate vulnerability (41 of 100)

Resilience

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

Threat To Humans

Venomous (Ref. 57406)

IUCN Red List Status

Not Evaluated