Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Poeciliidae (Poeciliids) > Poeciliinae
Etymology: Phalloceros: Greek, phallos = penis + Greek, keras = horn (Ref. 45335); ocellatus: From the Latin adjective ocellatus, meaning with little eyes, from ocellus, diminutive of oculus, eye, alluding to the lateral spot, which is rounded and has an external light right..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser benthopelagisch. Tropical
South America: coastal drainages between Prado and Sooretama in Brazil.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 1.9 cm SL Männchen/unbestimmt; (Ref. 76852); 2.5 cm SL (female)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenweichstrahlen (insgesamt) : 7 - 8; Afterflossenweichstrahlen: 9 - 10; Wirbelzahl: 31 - 32. Distinguished from all other species of the genus Phalloceros, except
Phalloceros leticiae and Phalloceros mikrommatos by the roundish to rounded and well-defined ocellated lateral spot. Differs from Phalloceros leticiae by the postorbital length in females 24.8-39.3 % SL (vs. 39.2-42.2 % SL) and in males 29.3-38.2 %
SL (vs. 36.7-42.3 % SL); and from Phalloceros mikrommatos by the number of
anal-fin rays in females 10 (vs. 11) (Ref. 76852).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Lucinda, P.H.F., 2008. Systematics and biogeography of the genus Phalloceros Eigenmann, 1907 (Cyprinodontiformes: Poeciliidae: Poeciliinae), with the description of twenty-one new species. Neotrop. Ichthyol. 6(2):113-158. (Ref. 76852)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00354 - 0.01865), b=3.16 (2.97 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).