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Fish & Egg Listing Rules
Igarape Castanha, Brazil
Mar 19, 2026
—
by
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Igarape Castanha, Brazil
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Species in this location (2 species)
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Rivulus (2)
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Class 2: Rivulus (2)
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South America (2)
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Brazil (2)
Colombia (2)
Ecuador (1)
Peru (1)
Resources & Icon Key
IMG
photos from the AKA Killifish Master Index.
(1)
IRF
matched species/genus pages on
itrainsfishes.net
by Frans Vermeulen.
(2)
FB
matched species profiles on
fishbase.org
.
(2)
IUCN
conservation status with profile links on
iucnredlist.org
.
(2)
No matching options.
IUCN Status
IUCN - LC
LC
Least Concern
(2)
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Rivulus atratus
IRF
FB
IUCN - LC
Rivulus
Class 2: Rivulus
Brazil
HIGH
,
Colombia
HIGH
,
Peru
HIGH
Rivulus limoncochae
IMG
IRF
FB
IUCN - LC
Rivulus
Class 2: Rivulus
Brazil
HIGH
,
Colombia
HIGH
,
Ecuador
HIGH
Country Guess (from Location Codes)
Brazil
HIGH
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