Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335); citrum: Name from Latin ‘citrum’ from the color of the fruit of the lemon tree (Citrus limon), a species of small evergreen tree in the flowering plant family Rutaceae, native to Asia; referring to the body colouration which is lemon-yellow overall.
Environment: milieu / climate zone / Tiefenbereich / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich ? - 116 m (Ref. 126105). Tropical
Western Pacific: Vanuatu.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 2.9 cm SL Männchen/unbestimmt; (Ref. 126105)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 8; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 8. This species is distinguished by the following characters: scaled predorsal midline; fifth pelvic-fin ray with one dichotomous branch point; pectoral-fin rays unbranched; bony interorbital 41% pupil width; more than a single posterodorsal row of cheek scales; papillae 6 in cheek row c. Colouration: caudal peduncle with a white saddle dorsally, head and body plain yellow overall when fresh except the white caudal spot; a fairly heavy concentration of melanophores on last one-fifth of
peduncle, but not enough to form a recognizable dark spot or blotch (Ref. 126105),
Cross section: oval.
Collected over limestone rock and rubble slope with scattered patches of sand and small holes, crevices, and caves, with some scattered scleractinian, gorgonian and soft corals; the water was clear, with low to moderate currents.Collected by rotenone & vacuum device (Ref. 126105).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Winterbottom, R. and R.L. Pyle, 2022. A new species of Trimma (Pisces: Gobiida e) from the deep reefs of Vanuatu, western Pacific Ocean. J. Ocean Sci. Found. 39:2-8. (Ref. 126105)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
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=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
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).
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