Jenynsia
sanctaecatarinae
Ghedotti & Weitzman, 1996
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Family:
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Anablepidae
(Four-eyed fishes, onesided livebearers & white-eye), subfamily: Jenynsiinae
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Google Image (not verified) Go to ccfishery.net
May show another species!
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Order:
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Cyprinodontiformes
(rivulines, killifishes and live bearers)
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Class:
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Actinopterygii (ray-finned fishes)
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In this site name:
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Max. size:
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3.7 cm SL (male/unsexed; Ref. 30912); 4.18 cm SL (female) |
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Environment: |
benthopelagic; freshwater
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Climate: |
subtropical; 25 |
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Importance:
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Resilience: |
High, minimum population doubling time less than 15 months(Preliminary K or Fecundity.)
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Distribution:
www.ccfishery.net
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South America: Southern Brazil.
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Morphology:
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Dorsal
soft rays
(total): 8 - 10;
Anal
soft rays: 10. Distinguished by the following combination of characters: distinct, horizontal, dash-shaped markings on sides, one to three scales in length, forming four or five irregular rows; distinct, rounded spot on dorsal pectoral-fin base; absence of distinct swelling between urogenital opening and anterior base of anal fin in females.
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Biology: |
Inhabit streams.
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Red List Status: |
Not in IUCN Red List (Ref. 57073)
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Dangerous:
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harmless
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Coordinator: |
Ghedotti, Michael J.
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