|
| 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
|
|
español |
|
|
Overview |
Main identification features
- deep body
- nape - 2 barsoperculum - dark blotch
- lateral line47
- pectoral long
- anal fin 2nd spine large
Body compressed, back high and narrow; head deep, compressed, profile straight; snout long, pointed; mouth relatively short, slightly oblique, barely reaches eye, less than 1/3 head length; 14 short gill rakers on lower limb of first arch; vertical edge of preopercle serrated, those at angle further apart and larger, horizontal edge straight; dorsal rays XII, 12-13, 4th spine longest, a deep notch between spines and rays; pectoral fins very long, reaching to level of anus; anal rays III,7, second anal spine long, robust and curved, reaches ends of longest anal rays, 57% of head length; tail fin slightly concave to nearly straight; scales slightly rough, 6 rows between lateral line and first dorsal spine; lateral- line scales 47; no scales on membranes of dorsal and anal fins.
Overall silvery; a blue-black blotch on the upper operculum; faint dark bars at nape and before dorsal fin.
Maximum size, 22 cm.
Habitat: coastal seas on sandy or muddy bottoms, entering brackish estuaries and river mouths.
Depth: ~20 m.
Known only from southern Ecuador and northern Peru.
Very similar to P. macracanthus.
Attributes
Abundance: Common.
Cites: Not listed.
Climate Zone: Equatorial (Costa Rica to Ecuador + Galapagos, Clipperton, Cocos, Malpelo).
Depth Range Max: 20 m.
Depth Range Min: 0 m.
Diet: mobile benthic worms; mobile benthic crustacea (shrimps/crabs); mobile benthic gastropods/bivalves.
Eastern Pacific Range: Northern limit=-3; Southern limit=-4; Western limit=-81; Eastern limit=-81; Latitudinal range=1; Longitudinal range=1.
Egg Type: Pelagic; Pelagic larva.
Feeding Group: Carnivore.
FishBase Habitat: Demersal.
Global Endemism: East Pacific endemic; Tropical Eastern Pacific (TEP) endemic; All species.
Habitat: Sand & gravel; 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: 22 cm.
Regional Endemism: TEP endemic; Continental TEP endemic; Panamic province endemic; Continent only; Continent; All species.
Residency: Resident.
Salinity: Brackish; Marine.
Water Column Position: Bottom; Near Bottom; Bottom + water column;
|
|
|
Names | |
|
|
|
Links to other sites | |
|
|
|
References |
- Bussing , W. A. and Lopez, M. I., 1994., Demersal and pelagic inshore fishes of the Pacific coast of lower central America. An illustrated guide., Revista de Biologia Tropical, 1994:1-164.
- Jimenez-Prado, P., Béarez, P., 2004., Peces marinos del Ecuador continental / Marine fishes of continental Ecuador., SIMBIOE/NAZCA/IFEA tomo 1 y 2.
- Steindachner, F., 1902., Herpetologische und ichthyologische ergebnisse einer reise nach Südamerika, mit einer einleitung von Therese Prinzessin von Bayern., Denskschr. Akad. Wiss. Wien, 72:89-148.
|
|
|
Acknowledgements | |
I thank Ashley MacDonald and John Pickering, University of Georgia, for technical support in building this page.
|
|
| Supported by | |
|
Following modified from FishBase
|
Top | See original
http://www.fishbase.org/Summary/speciesSummary.php?genusname=Pomadasys&speciesname=schyrii ---> http://52.67.158.155/Summary/speciesSummary.php?genusname=Pomadasys&speciesname=schyrii
http://52.67.158.155/Summary/speciesSummary.php?genusname=Pomadasys&speciesname=schyrii ---> https://fishbase.net.br/Summary/speciesSummary.php?genusname=Pomadasys&speciesname=schyrii
&pull 20q v5.145 20180528: Error 500 Can't locate object method "new" via package "LWP::Protocol::https::Socket" https://fishbase.net.br/Summary/speciesSummary.php?genusname=Pomadasys&speciesname=schyrii |
Updated: 2024-04-26 23:29:37 gmt
|
