FishBase | Search | All Living Things


Parrella fusca Ginsburg, 1939
DARK GOBY
Life   Vertebrata   Fish   Gobiidae   Parrella

Parrella fusca
© Copyright Photographer/SFTEP, 2002 · 0
Parrella fusca

Click on map for details about points.

IDnature guides

Links

    We parsed the following live from the Web into this page. Such content is managed by its original site and not cached on Discover Life. Please send feedback and corrections directly to the source. See original regarding copyrights and terms of use.
  • FishBase

espaņol

Overview
Main identification features
  • head depressed; wide between eyes
  • flank- 4 dark bars
  • tail fin base - no dark blotch
  • mouth reaches mid-eye
  • pectoral base - dark spot
Body slender, compressed; head depressed, wide between eyes; mouth curved up at front, horizontal at rear, relatively short, reaching to middle of eye; tip of tongue forked; no papillae or flaps on shoulder, or crest on nape; pelvics fused in disc; 1st dorsal VII spines, low, longest spine not reaching origin of second dorsal; 2nd dorsal 13 rays; anal 13 rays; pectoral 20 rays; tail long (a little less ~1/2 standard length), rounded or pointed, 10-13 rays; scales large, 28-38 on side, extend from rear forward to near pectoral base, remainder scaleless.


Dark brown with pale mottling (no dark bars on sides), paler ventrally; a dark spot on the lower half of the base of the pectoral fin.

Size: 6 cm.

Habitat: soft bottoms.

Depth: 1-10 m.

Gulf of Panama.


Attributes
Abundance: Common.
Cites: Not listed.
Climate Zone: Equatorial (Costa Rica to Ecuador + Galapagos, Clipperton, Cocos, Malpelo).
Depth Range Max: 10 m.
Depth Range Min: 1 m.
Diet: mobile benthic crustacea (shrimps/crabs); mobile benthic gastropods/bivalves; mobile benthic worms.
Eastern Pacific Range: Northern limit=9; Southern limit=8; Western limit=-81; Eastern limit=-79; Latitudinal range=1; Longitudinal range=2.
Egg Type: Benthic; Pelagic larva.
Feeding Group: Carnivore.
FishBase Habitat: Demersal.
Global Endemism: Tropical Eastern Pacific (TEP) endemic; East Pacific endemic; All species.
Habitat: Mud; Soft bottom (mud, sand,gravel, beach, estuary & mangrove); Soft bottom only; Sand & gravel.
Inshore Offshore: Inshore; Inshore Only.
IUCN Red List: Not evaluated / Listed.
Length Max: 6 cm.
Regional Endemism: Continent only; Continent; TEP endemic; Continental TEP endemic; Panamic province endemic; All species.
Residency: Resident.
Salinity: Brackish; Non Marine.
Water Column Position: Bottom; Bottom only;


Names
Scientific source:

Links to other sites

References
  • Birdsong , R. S. , Murdy , E. O. and Pezold, F. L., 1988., A study of the vertebral column and median fin osteology in gobioid fishes with comments on gobioid relationships., Bull. Mar. Sci., 42:174-214.
  • Fischer , W. , Krup , F. , Schneider , W. , Sommer , C. , Carpenter , K. E. and Niem, V. H., 1995., Guia FAO para la Identificacion de Especies de para los fines de la Pesca. Pacifico Centro-Oriental. Volumen II. Vertebrados - Parte 1., FAO2:647-1200.
  • Ginsburg, I., 1939., Twenty-one new American gobies., J. Wash. Acad.Sci., 29(2):51-63.
  • Hoese, D.F., 1973., Gobius lucretiae referred to the gobiid fish genus Parrella, with a review of the species., Copeia, 1973(4):817-819.
  • Lopez , M. I. and Bussing, W. A., 1982., Lista provisional de los peces marinos de la Costa Rica., Revista de Biologia Tropical, 30(1):5-26.

Acknowledgements

I thank Ashley MacDonald and John Pickering, University of Georgia, for technical support in building this page.


Supported by
go to Discover Life's Facebook group

Following modified from FishBase
   Top | See original

&pull 20q v5.145 20180528: Error 301 Moved Permanently http://www.fishbase.org/Summary/speciesSummary.php?genusname=Parrella&speciesname=fusca

Updated: 2020-02-18 06:58:40 gmt
FishBase | Search | All Living Things | Top
© Designed by The Polistes Corporation