Classification / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Benthophilus: Greek, benthos = depth of the sea + Greek, phyle, that loves (Ref. 45335); persicus: Named for Persia..
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
; ঈষৎ লোনা তলদেশ বিহারী; গভীরতার পরিসীমা 6 - 70 m (Ref. 126576). Tropical
Eurasia: Southern Caspian Sea.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 4.7 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 126576)
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
পৃষ্ঠীয় কাঁটা (মোট ) : 4 - 5; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 7 - 8; পায়ূ কাঁটা : 1; পায়ূর নরম পাখনা্তুন্ড: 7 - 8. This species is distinguished from all its congeners by the following characters: behind the jaws is a dermal fold, well-developed, large and rectangular; chin barbel, moderate size 1/3-2/3 of eye diameter; maximum body width 15.1-22.9% of SL; mouth width 36.3-55.8% of head length; D2 I,7-8; origin of anal fin is in front of vertical through origin of second dorsal fin; with dermal tubercles, clearly larger than granules, with two posterior rows of spinules forming an acute, always less than right angle; dorsal row of tubercles complete, 22-29; ventral row of tubercles 22-25; no ventrolateral row of tubercles; tubercles absent on temporal and occipital head regions; no granules on flanks; transversal suborbital row 6i below posterior end of row b; anterior interorbital transversal row pa with one or two papillae, anterior interorbital transversal row pp with two or three papillae; body with 20-22 transversal ltm rows starting anteriorly behind pectoral axilla and alternating anteriorly with three longitudinal llm rows (Ref. 126576).
Inhabits brackish waters and is abundant on sandy bottoms in coastal areas (Ref. 126576).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Kovačić, M., H.R. Esmaeili, F. Zarei, K. Abbasi and U.K. Schliewen, 2021. A new species of tadpole-goby, Benthophilus persicus sp. nov. (Teleostei: Gobiidae) from the southern Caspian Sea. Zootaxa 4980(1):45-63. (Ref. 126576)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.2 ±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).
