Classification / Names
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlasomatinae
Etymology: Thorichthys: Greek, thoros, ou = semen (Ref. 45335); panchovillai: Named after José Doroteo Arango Arámbula also known as Francisco 'Pancho" Villa.
Eponymy: José Doroteo Arango Arámbula (1878–1923) is better known as ‘Francisco Villa’ and ‘Pancho Villa’, whom the etymology describes as the “…historical, chief and fundamental pillar of the Mexican Revolution.” (translation) (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce pelagico. Tropical
North America: Mexico.
Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 9.9 cm SL maschio/sesso non determinato; (Ref. 117866); 6.5 cm SL (female)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 16; Raggi dorsali molli (totale) : 8 - 9; Spine anali: 7; Raggi anali molli: 6 - 7. This species is distinguished by the following characters: D XVI,8-9; A VII,6-7; pectoral fin rays I,11-12; total gill rakers on the first branchial cleft 11-12; subopercular stain distinct although weakly intensified, this exposes sexual dimorphism that distinguishes it from others; females with a black blotch between the fifth and sixth dorsal spine (Ref. 117866).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Del Moral-Flores, L.F., E. López-Segovia and T. Hernández-Arellano, 2017. Descripcíon de Thorichthys panchovillai sp. n., una nueva especie del ciclido (Actinopterigy: Cichlidae) de la cuenca deo rio Coatzacoalcos, México. Rev. peruana de biologia 24(1):003-010. (Ref. 117866)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02692 (0.01189 - 0.06092), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
