Классификация / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Sicydiinae
Etymology: Stiphodon: Greek, stiphos, -eos, -oys = mass + Greek, odous = teeth (Ref. 45335); maculidorsalis: Derived from the combination of the Latin words maculosus, meaning spotted, and dorsalis, meaning dorsal, in reference to the unique spotted dorsum on head and trunk in both sexes. An adjective..
Environment: milieu / climate zone / depth range / distribution range
экология
; пресноводный демерсальный. Tropical
Asia: Indonesia.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 5.5 cm SL самец/пол неопределен; (Ref. 94085)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 7; членистые (мягкие) лучи спинного плавника (общее число) : 9 - 10; колючие лучи анального плавника: 1; членистые (мягкие) лучи анального плавника: 10 - 11. This species can be diagnosed by the following combination of characters: second dorsal fin with usually 9 soft-rays; first dorsal fin pointed with 4 and 5 elongate spines in males; pectoral fin usually with 15 soft-rays; premaxillary teeth 42-46 in <30.0 mm SL, 51-56 in 30.0-39.9 mm SL, 52-59 in 40.0-49.9 mm SL, and 64-65 in ? 50.0 mm SL; dentary with canine-like symphyseal teeth in both sexes; male lacking white patch behind pectoral-fin base; anterior half of nape almost naked in male; most of nape scaled and most of occipital region naked in female; colorations in both male and female are very unique and also distinguish them from all congeners, such consisting of black spots scattering dorsally on head and trunk of male and female, broad black bands on distal part of second dorsal fin and dorsal part of caudal fin of male, fine black spots on pectoral-fin rays of male and dusky transverse bars laterally on trunk and tail of female (Ref. 94085).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Maeda, K. and H.H. Tan, 2013. Review of Stiphodon (Gobiidae: Sicydiinae) from Western Sumatra, with description of a new species. The Raffles Bulletin of Zoology 61(2):749-761. (Ref. 94085)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий; аквариум: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).