Classification / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: saltator: Name from Latin 'saltator' meaning dancer; referring to the mating behavior of the male of this species..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री; खारा बेनथोपिलाजिक; गहराई सीमा 0 - 2 m (Ref. 93255). Subtropical
वितरण
देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri
Northwest Pacific: Japan, Ryukyu Islands.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 4.0 cm TL पुल्लिंग / अलिंग; (Ref. 559); 3.4 cm SL (female)
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण): 6; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 12-13; ऐनल सौफट रेज़: 13; जानवरों की रीड़ का जोड़: 26. This species is distinguished from its congeners in the following set of characters: D VI,12-13 segmented rays; A 13 segmented rays; pectoral-fin rays 14-15, long pectoral fin, reaching past end of pelvic fins, its length 20-22% SL; caudal-fin with 8+7 segmented rays and long, 21-23% SL; large head 29-30% SL; long snout 12-16% head length; jaws are subequal, posterior end of jaws reaching posteriorly to or beyond vertical at anterior oculoscapular canal pore F?; tip of upper lip without a small anteriorly directed skin projection; reduced longitudinal pattern of sensory papillae rows; rounded caudal fin (Ref. 93255).
Inhabits muddy bottoms of estuarine at 0.5-2 m depth; living in burrows dug by invertebrates. During breeding season, males swim vertically above the burrows and display to females (Ref. 93255).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Suzuki, T. and H. Senou, 2013. Review of the sand-diving goby genus Parkraemeria (Perciformes: Gobiidae), with descriptions of two new species form Ryukyu Islands, Japan. Bull. Nat. Mus. Nat. Sci. Ser. A. Suppl. 7:53-66. (Ref. 93255)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
अधिक जानकारी
देशऐफ ऐ ओ क्षेत्रEcosystemsसंयोगभूमिकाStocksपारिस्थितिकीआहारखाद्य पदार्थआहार खपतखोराक
आम नामउपशब्दचपायचयपरभक्षीईकोटोकसीकोलौजीपुनरुत्पत्तिपरिपक्व अवधिमछलीऔ का अंडे देनाSpawning aggregationFecundityअंडेEgg development
Age/Sizeबाढ़Length-weightLength-lengthLength-frequenciesमौरफोमैटरिक्सआकृति विज्ञानलार्वालारवल गतिकीभर्तीबहुतायतBRUVS
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
सहयोगीयोतस्वीरेStamps, Coins Misc.ध्वनिसिगुयटिरारफ्तारतैरने के प्रकारगिल क्षेत्रOtolithsदिमागदृष्टि
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [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).
Trophic level (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
