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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335); putrai: Named for Ketut Sarjana Putra, head of Conservation International Indonesia and one of Indonesia’s foremost marine conservationists.
Eponymy: Ketut Sarjana Putra (d: 1963) is Vice President of Conservation International Indonesia, having joined in 2004, and is one of Indonesia’s foremost marine conservationists. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / пределы глубины / distribution range
экология
морской ассоциированный с рифами; пределы глубины 34 - 55 m (Ref. 119475). Tropical
распространение
страны | регионы FAO | Ecosystems | места находок | карта точек | интродукции | Faunafri
Western Pacific: Indonesia and Timot-Leste.
Size / Вес / Возраст
половая зрелость: Lm ? range ? - ? cm
Max length : 2.2 cm SL самец/пол неопределен; (Ref. 119475)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 7; членистые (мягкие) лучи спинного плавника (общее число) : 9; колючие лучи анального плавника: 1; членистые (мягкие) лучи анального плавника: 8. This species is distinguished by the following characters: scales present on predorsal midline and in a single row of 2-3 scales on upper opercle; absence of scales on cheek; second spine of first dorsal fin elongated, reaching to bases of second to sixth rays of second dorsal fin when adpressed; middle pectoral-fin rays branched; a branched fifth pelvic-fin ray with a vestigial basal membrane; no deep narrow trenches between and behind eyes; colour in life and when fresh includes yellow, orange, or red bars on the cheek and yellow-to-red spots on anterior body which lack discrete dark centers (Ref. 119475).
Body shape (shape guide): elongated; Cross section: oval.
This species is apparently rare and relatively deepwater with specimens collected between 35-70 m. It appears to be a solitary species, with only 1 or 2 specimens collected from each site. Three of the collection sites were steep reef walls exposed to significant current, with individual specimens observed perched upright in small crevices in the coralline-algae-encrusted wall. Two other collection sites were in the mixed coral rubble and sand at the base of steep reef slopes in 35 m depth, with individuals resting on top of medium-sized rubble pieces and disappearing under the rubble when closely approached (Ref. 119475).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Winterbottom, R., M.V. Erdmann and R. Mambrasar, 2019. A new species of Trimma (Teleostei: Gobiidae) from Indonesia and Timor-Leste. J. Ocean Sci. Found. 32:47-55. (Ref. 119475)
Статус Красного Списка МСОП (Ref. 130435: Version 2025-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: интереса не представляет
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Phylogenetic diversity index (ссылка
82804): PD
50 = 0.5000 [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).
устойчивость к внешним воздействиям (ссылка
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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![Image of Trimma putrai (Putra\](/images/thumbnails/jpg/tn_Trhal_u2.jpg "Image of Trimma putrai (Putra\")
![Image of Trimma putrai (Putra\](/images/thumbnails/jpg/tn_Trput_m0.jpg "Image of Trimma putrai (Putra\")
![Image of Trimma putrai (Putra\](/images/thumbnails/jpg/tn_Trput_j0.jpg "Image of Trimma putrai (Putra\")
