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Micropterus treculii (Vaillant & Bocourt, 1874)

Guadalupe bass
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Micropterus treculii
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Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Centrarchidae (Sunfishes)
Etymology: Micropterus: Greek, mikros = small + Greek,pteron = wing, fin (Ref. 45335);  treculii: Micropterus meaning small fin; treculii, named after the discoverer of the species (Ref. 79012).  More on authors: Vaillant & Bocourt.

Environment: milieu / climate zone / depth range / distribution range Ekologi

; stvatten bottenlevande.   Temperate; 33°N - 31°N

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

North America: found only on Edwards Plateau in Brazos, Colorado, Guadalupe, San Antonio and upper Nueces (where introduced) River drainages in Texas, USA.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 46.4 cm TL hane/ej könsbestämd; (Ref. 40637); publicerad maxvikt: 1.7 kg (Ref. 4699)

Biologi     Ordlista (t.ex. epibenthic)

Occurs in gravel riffles, runs and flowing pools of creeks and small to medium rivers.

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)

IUCN Red List Status (Ref. 120744)

  Near Threatened (NT) ; Date assessed: 02 May 2012

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Sportfisk: ja
FAO(Publication : search) | FishSource |

Ytterligare information

Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Stocks
Ekologi
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Födoslag
Födointag
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synonymer
Metabolik
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Fecundity
Ägg
Egg development
Age/Size
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Length-weight
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Length-frequencies
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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref. 69278):  3.6   ±0.5 se; Based on size and trophs of closest relatives
Resiliens (Ref. 69278):  Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Moderate to high vulnerability (48 of 100) .