Cyprinella
alvarezdelvillari
Contreras-Balderas & Lozano-Vilano, 1994
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Family:
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Cyprinidae
(Minnows or carps)
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Google Image (not verified) http://www.ccfishery.net
May show another species!
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Order:
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Cypriniformes
(carps)
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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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Tepehuan shiner |
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Max. size:
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4.4 cm SL (male/unsexed; Ref. 40526) |
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Environment: |
benthopelagic; freshwater
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Climate: |
tropical |
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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:
http://www.ccfishery.net
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Central America: Mexico.
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Morphology:
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Eye diameter larger than snout length. Breast naked. Mouth very oblique. Tuberculation heavy especially on central dorsum of pectoral fins of breeding males, on chin, and spineless on lips. Mature breeding males with bronze underparts including fins. Anal and paired fins with white borders. Body dark, including venter, with large, sparse melanophores, most noticeable in mature males. Other sexes with lateral band as wide or wider than eye, especially around midsides in females (Ref. 40526).
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Biology: |
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Red List Status: |
Critically Endangered (CR) (A1ace, B1 2c, C2b)(Ref. 57073)
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Dangerous:
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harmless
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Coordinator: |
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