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- FishBase
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Overview |
Main identification features
- snout plates short, converging
- 1st dorsal fin : large black spot
- mouth barbels: short, bushy
Bearded armoured searobin
Head and body are flattened below and completely covered in a heavy armor of bony plates and spines; bony shield covering head ends in an pointed wing; snout long and broad, extended in a pair of short, broad bony plates that converge towards front; barbels below the lower jaw in a short, thick bush, filamentous barbel moderately short, 1 + 21-26; no large spines on the preoperculum; dorsal fin divided into separate spiny and soft parts, VIII, 18; anal fin without spines, 18-20; pectoral 13 + 2 free rays; pelvic fins wide apart, below base of pectorals, I,5; lateral line plates 33.
Color: Brick red body; fins pale translucent pinkish; outer 2/3 of first dorsal covered by a large black blotch.
Reaches 15.5 cm.
Habitat: on soft bottoms.
Depth 50-295 m.
Costa Rica to northern Peru.
Attributes
Abundance: Common.
Cites: Not listed.
Climate Zone: Equatorial (Costa Rica to Ecuador + Galapagos, Clipperton, Cocos, Malpelo); South Temperate (Peruvian Province ).
Depth Range Max: 295 m.
Depth Range Min: 50 m.
Diet: mobile benthic worms; mobile benthic crustacea (shrimps/crabs).
Eastern Pacific Range: Northern limit=10; Southern limit=-7; Western limit=-86; Eastern limit=-78; Latitudinal range=17; Longitudinal range=8.
Egg Type: Pelagic; Pelagic larva.
Feeding Group: Carnivore.
FishBase Habitat: Demersal.
Global Endemism: East Pacific endemic; Tropical Eastern Pacific (TEP) endemic; All species.
Habitat: Beach; Mud; Soft bottom (mud, sand,gravel, beach, estuary & mangrove); Soft bottom only.
Inshore Offshore: Inshore; Inshore Only.
IUCN Red List: Not evaluated / Listed.
Length Max: 15.5 cm.
Regional Endemism: TEP endemic; Continental TEP endemic; Panamic province endemic; Continent only; Continent; All species.
Residency: Resident.
Salinity: Marine; Marine Only.
Water Column Position: Bottom; Bottom only;
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References |
- Garman, S., 1899., The Fishes. In: Reports of an exploration off the west coasts of Mexico, Central and South America, and off the Galapagos Islands, ... by the U.S. Fish Commission Steamer "Albatross," during 1891. L.C.Z.L. Tannar, U.S.N. commanding XXVI., Mem. Mus. Comp. Zool., 24:432pp.
- Jimenez-Prado, P., Béarez, P., 2004., Peces marinos del Ecuador continental / Marine fishes of continental Ecuador., SIMBIOE/NAZCA/IFEA tomo 1 y 2.
- Teague, G.W., 1961., The armored sea-robins of America a revision of the american species of the family Peristediidae., Anales del Museo de Historia Natural de Montevideo, Serie 2.a, 7:3-27.
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Acknowledgements | |
I thank Ashley MacDonald and John Pickering, University of Georgia, for technical support in building this page.
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Following modified from FishBase
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Top | See original
http://www.fishbase.org/Summary/speciesSummary.php?genusname=Peristedion&speciesname=barbiger ---> http://192.134.151.83/Summary/speciesSummary.php?genusname=Peristedion&speciesname=barbiger
http://192.134.151.83/Summary/speciesSummary.php?genusname=Peristedion&speciesname=barbiger ---> https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Peristedion&speciesname=barbiger
&pull 20q v5.145 20180528: Error 501 Protocol scheme 'https' is not supported (LWP::Protocol::https not installed) https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Peristedion&speciesname=barbiger |
Updated: 2024-06-05 11:51:05 gmt
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