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Perciformes/Uranoscopoidei (Sand dwellers) >
Ammodytidae (Sand lances)
Etymology: Ammodytoides: Greek, ammos = sand + Greek, dytes = anyone that likes immersions, diving (Ref. 45335); kanazawai: Named for Takeshi Kanazawa, who provided the opportunity to the authors to examine the holotype of the species.
Eponymy: Takeshi Kanazawa of the Tokyo University of Fisheries (now Tokyo University of Marine Science and Technology) provided the authors the opportunity to examine the holotype of this species, which he had collected off the Ogasawara Islands (1995) as [...] (Ref. 128868), visit book page.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas pelagic-neritic; intervalo de profundidade ? - 99 m (Ref. 93272). Temperate
Northwest Pacific: Japan.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 6.3 cm SL macho/indeterminado; (Ref. 93272)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 50; Raios anais : 23; Vértebras: 60. This species differs from its congeners in having the following set of characters: dorsal-fin rays 50; anal-fin rays 23; pectoral-fin rays 16; pored lateral-line scales approximately 107-108; gill rakers 5?21; vertebrae 34?26?60; head length 23.7% of SL; operculum scaleless; anterior interorbital pores opening at tip of a short branch of supraorbital canal; supratemporal commissure of lateral canal with 3 pores; numerous fine black dots on dorsal- and anal-fin membranes after the 18th and 3rd rays, respectively (Ref. 93272).
Body shape (shape guide): elongated; Cross section: compressed.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Shibukawa, K. and H. Ida, 2013. Ammodytoides kanazawai, a new species of sand lance (Perciformes: Ammodytidae) from the Ogasawara Islands, Japan. Bull. Nat. Mus. Nat. Sci. Ser. A. Supp. 7:25-30. (Ref. 93272)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00324 (0.00142 - 0.00739), b=3.07 (2.88 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (10 of 100).
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