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Ovalentaria/misc (Various families in series Ovalentaria) >
Plesiopidae (Roundheads) > Plesiopinae
Etymology: Plesiops: Greek, plesios = near + Greek, ops = appearance (Ref. 45335); facicavus: Specific name from the Latin 'facies' meaning face and 'cavus' meaning excavated, referring to the large sensory pores on the head; Noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden. Tropical
Western Central Pacific: known only from the 2 specimens collected in 1909 in Togian Bay, Togian Island, Sulawesi (Indonesia).
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 4.6 cm SL Männchen/unbestimmt; (Ref. 27772)
Rückenflossenstacheln (insgesamt) : 12; Rückenflossenweichstrahlen (insgesamt) : 7; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8.
Eggs are guarded by the male parent (Ref. 205).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Eggs are guarded by the male parent (Ref. 205).
Mooi, R.D., 1995. Revision, phylogeny, and discussion of biology and biogeography of the fish genus Plesiops (Perciformes: Plesiopsidae). Life Sci. Contrib. No. 159, 108 p. (Ref. 27772)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
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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=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.5 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).