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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Psammogobius:Greek, psammos = sand + Latin, gobius = gudgeon (Ref. 45335); pisinnus:Name from Latin 'pisinnus' meaning small or little; referring to the exceptionally small maximum size in comparison to congeners.
Environment: milieu / climate zone / depth range / distribution range বাস্তুসংস্থান
Maturity: Lm? range ? - ? cm Max length : 1.8 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 115084)
collected from a gentle slope (approx. 20%), with mixed patches of live coral and sand-rubble (about 10-20 m) and was encountered solitarily or in loose pairs. Individuals had fully erect the first dorsal fin, which is then gently undulated when the fish is approached at close range by a diver (Ref. 115084).
Life cycle and mating behavior পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট
Allen, G.R., 2017. Psammogobius pisinnus, a new species of reef goby (Teleostei: Gobiidae) from Papua New Guinea and Australia. J. Ocean Sci. Found. 26:80-85. (Ref. 115084)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Phylogenetic diversity index (Ref. 82804): PD50 = 0.6250 [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).
ট্রফিক পর্যায়ে (Ref. 69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref. 120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).
