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Lophiiformes (Anglerfishes) >
Caulophrynidae (Fanfins)
Etymology: Robia: Named after Bruce H. Robison (nicknamed "Robie"), cruise leader of the 1975 'Alpha Helix' Southeast Asian Bioluminescence Expedition where the only known specimen of 'Robia' was collected. (Ref. 86949).
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক সমুদ্রবক্ষে ভাসমান (ব্যথিপেলাজিক); গভীরতার পরিসীমা 1000 - 1500 m (Ref. 40966). Deep-water
Western Central Pacific.
আকৃতি / ওজন / Age
Maturity: Lm ?  range ? - ? cm
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 6; পায়ূর নরম পাখনা্তুন্ড: 5. Metamorphosed females distinguished by the following characteristics: long ilicium 268.3% SL; fewer, relatively short median fin rays; dorsal fin rays 6, length of longest rays less than 65%SL; anal fin rays 5, length of longest rays less than 40%SL; upper jaw teeth 33; lower jaw teeth 31; teeth on vomer 4 (Ref. 86949).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Pietsch, T.W., 1999. Caulophrynidae. Fanfin anglerfishes (deep-sea anglerfishes). p. 2026. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the WCP. Vol. 3. Batoid fishes, chimaeras and bony fishes part 1 (Elopidae to Linophrynidae). FAO, Rome. (Ref. 12941)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).