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Setting up your tank

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Panamic sergeant major (Abudefduf troschelii) fish species and information / pictures of Panamic sergeant major - Abudefduf troschelii

Panamic sergeant major (Abudefduf troschelii) fish species information

Scientific Name
Abudefduf troschelii

Common Name
Panamic sergeant major

Biology
Dorsal spines (total): 13; Dorsal soft rays (total): 12-13; Anal spines: 2; Anal soft rays: 10 - 13. With black spot on pectoral fin base.

Classification

Classified By

Gill, 1862

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Damselfishes (Pomacentridae)

Distribution

Region

Eastern Pacific

Distribution

Eastern Pacific: throughout the Gulf of California and from Bah?a San Juanico, Baja California, Mexico to northern Peru, the Galapagos Islands and other offshore islands.

Range

32°N - 18°S, 115°W - 73°W

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

1 m

Depth To - meters

12 m

Zone

reef-associated

Environment

Marine; reef-associated; non-migratory; depth range 1 - 12 m (Ref. 5592)

Trophic Level

2.95 s.e. 0.32 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

False

Physical Size and Genetics

Maximum Length

20.0 cm

Common Length

10.0 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

Fisheries:

Vulnerability

Low to moderate vulnerability (30 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)