Jenynsia diphyes Lucinda, Ghedotti & Graça, 2006

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Cyprinodontiformes \| Anablepidae \| Jenynsiinae
Synonyms	... more
Common names	... more

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AquaMaps Data sources: GBIF OBIS

Main reference

Lucinda, P.H.F., M.J. Ghedotti and W.J. Graca. 2006. (Ref. 75966)
Other references | Biblio | Coordinator : Ghedotti, Michael J. | Collaborators

Size / Weight / Age

Max length : 5.5 cm SL male/unsexed; (Ref. 75966); 7.3 cm SL (female)

Environment

Benthopelagic; freshwater

Climate / Range

Tropical

South America: Córrego Passo do Aterrado and Rio das Torres, both tributaries of the left margin of the Rio Jordão in the Rio Iguaçu drainage, Brazil.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal soft rays (total): 9 - 11; Anal soft rays: 10; Vertebrae: 33. Distinguished by the following combination of characters: absence of mandibular canal pore W; long epiotic processes in adults, extending beyond the first vertebra; anal-fin with 10 rays; discontinuous midlateral and dorsolateral stripes formed by series of blotches on body; midlateral stripe discontinuous anterior to dorsal-fin origin; large third hypobranchial, greater than one-half the length of the second hypobranchial; and presence of teeth on fourth ceratobranchial of adults (Ref. 75966).


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless

Human uses


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

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Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Low vulnerability (14 of 100)

Entered by Torres, Armi G.

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Page last modified by : elaxamana, 15 July 2009

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