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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335); nauagium: Name from the Greek ‘nauagia’ meaning shipwreck, referring to the type locality and only known habitat.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman 23 - 28 m (Ref. 100512). Tropical
Western Pacific: Papua New Guinea,
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 2.0 cm SL jantan/; (Ref. 100512)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 7; duri punggung lunak (Keseluruhan (total)) : 8; Duri dubur: 1; Sirip dubur lunak: 8. This species is distinguished by the following set of characters: D VI + I, 8, the second and third spines elongated, reaching to base of fifth or sixth segmented ray of second dorsal fin when adpressed; A I,8; pectoral rays 16; the fifth pelvic ray branched, 56-64% length of fourth pelvic ray; the bony interorbital about equal to pupil diameter; the predorsal, cheek, and opercle are fully scaled; pattern of cephalic sensory papillae includes 5 transverse rows below eye; colour in life brownish with pink zone along upper side and 7 darker brown saddles on back interspersed with smaller golden saddles, a narrow white bar behind eye, and a yellowish bar at the base of pectoral fin (Ref. 100512).
Body shape (shape guide): elongated; Cross section: oval.
Numerous individuals were found along the vertical, stern section of the outer hull of the vessel in about 23-28 m depth. The iron hull was completely encrusted with marine growth, especially algae, gorgonians, tunicates, and sponges. The fishes either rested on the bottom or hovered in midwater usually in small groups (Ref. 100512).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Allen, G.R., 2015. Four new species of Trimma (Pisces: Gobiidae) from Papua New Guinea and Indonesia. J. Ocean Sci. Found. 14:28-48. (Ref. 100512)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: tidak ada kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00347 - 0.01582), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Daya lenting (Acuan
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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