Silver croaker
Plagioscion squamosissimus (Heckel, 1840)
Status not recordedbony fish
The silver croaker (Plagioscion squamosissimus) is a species in the family Sciaenidae, order Perciformes.
No freely licensed photo yet
Quick facts about the silver croaker
- Weight
- Not recorded
- Length
- Not recorded
- Lifespan
- Not recorded
- Main food
- Not recorded
- Habitat
- Not recorded
- Young per litter or clutch
- Not recorded
- Conservation status
- Not recorded
- Countries on record
- Not recorded
Where does the silver croaker live?
Not recorded
Where has it been introduced?
The Global Register of Introduced and Invasive Species lists the silver croaker as introduced in 1 country, and flagged as invasive in it.
- Brazilinvasive
Introduced means brought by people and now present; invasive means the country's checklist records an impact. A species can be native to one part of a country and introduced in another. Source: Global Register of Introduced and Invasive Species (CC BY 4.0).
Is the silver croaker endangered?
No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.
How is the silver croaker classified?
- kingdomAnimalia
- phylumChordata
- classTeleostei
- orderPerciformes
- familySciaenidae
- genusPlagioscion
- SpeciesPlagioscion squamosissimus (Heckel, 1840)
Synonyms Diplolepis squamosissimus, Johnius amazonicus, Johnius crouvina, Plagioscion amazonicus, Plagioscion francisci, Plagioscion squamosissimus iquitensis, Sciaena amazonica, Sciaena squamosissima
Other names and names in other languages (14)
- South American silver croakerEnglish
- smuhoun jihoamerickýCzech
- Sydamerikansk sølvtrommefiskDanish
- pescadaSpanish
- Akoupa rivièreFrench
- CorvinaPortuguese
- Acoupa eau douceFrench
- Acoupa grosse têteFrench
- Acoupa rivièreFrench
- Akoupa dilo-dousFrench
- Corvina-de-água-doce-sul-americanaPortuguese
- CurbinataPortuguese
- Pescada do PiauíPortuguese
- Pescada-brancaPortuguese
Relatives of the silver croaker
Other species in the same genus Plagioscion.
Black curbinata
Plagioscion auratus
Pacora
Plagioscion surinamensis
Freshwater croaker
Plagioscion ternetzi
CompareSilver croaker vs Black curbinataSilver croaker vs Plagioscion casattiiSilver croaker vs Plagioscion monteiSilver croaker vs Plagioscion pauciradiatus
Common questions
Answered only where our data holds the answer.
Is the silver croaker an invasive species?
In some places. The Global Register of Introduced and Invasive Species flags the silver croaker as invasive in 1 country: Brazil. It lists it as introduced in 1 in all.
What kind of animal is the silver croaker?
The silver croaker (Plagioscion squamosissimus) belongs to the family Sciaenidae in the order Perciformes.
Sources and how to cite this page
Data as of 2026-11-14. How this page is put together.
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CreatureData. (2026). Silver croaker (Plagioscion squamosissimus). Retrieved from https://creaturedata.com/animals/silver-croaker
“Silver croaker (Plagioscion squamosissimus).” CreatureData, 2026, https://creaturedata.com/animals/silver-croaker.
@misc{silver_croaker_2026,
title = {Silver croaker (Plagioscion squamosissimus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/silver-croaker},
note = {Data as of 2026-11-14}
}