Terapon theraps
Cuvier, 1829
Largescaled terapon

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Classification / Names

Teleostei (teleosts) > Centrarchiformes (Basses) > Terapontidae (Grunters or tigerperches)
More on author: Cuvier.

Environment / milieu / depth range / climate zone / distribution range

Marine; brackish; freshwater; reef-associated; depth range ? - 10 m (Ref. 86942); tropical; 36°N - 35°S20°E - 168°E.

Distribution

Indo-West Pacific: East Africa, Madagascar, Seychelles, Red Sea, Arabian Peninsula, Persian Gulf to India and Andaman Islands; and southeast Asia. Reaches south to the Arafura Sea (Ref. 9819) and northern Australia (Ref. 3131).

Maps

Terapon theraps / Native range
AquaMaps Data sources: GBIF OBIS
This map was computer-generated and has not yet been reviewed.

Terapon theraps / Suitable habitat
AquaMaps Data sources: GBIF OBIS
This map was computer-generated and has not yet been reviewed.

Terapon theraps / Point map
AquaMaps Data sources: GBIF OBIS
This map was computer-generated and has not yet been reviewed.

Terapon theraps / Year 2050
AquaMaps Data sources: GBIF OBIS
This map was computer-generated and has not yet been reviewed.

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Size / Weight / Age

Max length: 30.0 cm SL male/unsexed (Ref. 4327).

Short description

Dorsal spines (total): 11 - 12; Dorsal soft rays (total): 9 - 11; Anal spines: 3; Anal soft rays: 7 - 9. Body oval, compressed, robust. Lower opercular spine extending well beyond the opercular flap. Post-temporal bone exposed posteriorly and serrate. Color is dusky green above, white below; body, head and fins with an iridescent sheen. Four longitudinal brown stripes extend on the upper side from the head. A large prominent black blotch is on the distal end of the spinous portion of the dorsal fin. Similar brown stripes run across the caudal fin. (from Ref. 3131). Description: Characterized by the following: horizontal scale rows above lateral line scales 6-8; head length 2.8-3.5 in SL; greatest depth of body 2.4-3.5 in SL (Ref. 90102).

Biology

Adults inhabit coastal waters (Ref. 5213). Often found in brackish waters (Ref. 4833). Juveniles with floating weeds, often far offshore (Ref. 48635). Eggs are guarded and fanned by the male parent (Ref. 205). Marketed fresh (Ref. 5284).

Life cycle and mating behavior

Eggs are guarded and fanned by the male parent (Ref. 205).

Main reference

Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley 1989 Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)

IUCN Red List Status (Ref. 125652)

  Least Concern (LC); date assessed: February 15 2011

CITES (Ref. 131153)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

More information
Estimates based on models

Preferred temperature (Ref. 123201): 24.9 - 29.3, mean 28.5 °C (based on 3179 cells).

Phylogenetic diversity index (Ref. 82804): PD50 = 0.625 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01122 (0.00680 - 0.01852), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.7 ±0.5 se; Based on food items.

Generation time: 1.8 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (K=0.6-0.8).

Fishing vulnerability (Ref. 59153): Low vulnerability (24 of 100).

Price category (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 67 [41, 112] mg/100g; Iron = 0.668 [0.427, 1.005] mg/100g; Protein = 19.6 [18.6, 20.5] %; Omega3 = 0.14 [0.09, 0.21] g/100g; Selenium = 22 [13, 39] μg/100g; VitaminA = 71 [25, 205] μg/100g; Zinc = 1.54 [1.12, 2.09] mg/100g (wet weight);