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Perciformes (Perch-likes) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Plagiotremus: Greek, plagios = oblique + Greek, trema = hole (Ref. 45335).
окружающая среда / климат / Range
экология
; морской ассоциированный с рифами; пределы глубины 1 - 45 m (Ref. 86942). Tropical, preferred ?; 30°N - 50°S
Indo-Pacific: Red Sea and East Africa (to False Bay, South Africa, Ref. 4404) to the Line, Marquesan, and Tuamoto Islands, north to southern Japan, south to New Zealand and Rapa. Replaced Plagiotremus goslinei in the Hawaiian Islands (Ref. 37816).
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm TL самец/пол неопределен; (Ref. 9710)
колючие лучи спинного плавника (общее число): 7 - 9; членистые (мягкие) лучи спинного плавника (общее число): 34-39; колючие лучи анального плавника 2; членистые (мягкие) лучи анального плавника: 28 - 33. About 20 oblong segments form the dark midlateral body stripe (Ref. 4404).
Adults inhabit clear lagoon and seaward reefs (Ref. 9710), usually the lower surge zone to deeper areas. They hide in deserted worm tubes when alarmed (Ref. 1602). They feed by attacking other fishes and removing dermal tissue, mucus and sometimes scales; occasionally makes harmless 'attacks' on divers (Ref. 2334, 48636). Some individuals usually strike from behind and quickly dive in the reef for cover to avoid punishment (Ref. 48636). Their wriggling swimming mode possibly mimics other non-scale eating species. Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Minimum depth of 1 m reported from Ref. 90102.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Oviparous, distinct pairing (Ref. 205).
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
Статус Красного Списка МСОП (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Использование человеком
аквариум: коммерческий
дополнительная информация
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00244 - 0.00856), b=3.00 (2.82 - 3.18), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic Level (Ref.
69278): 3.8 ±0.7 se; Based on diet studies.
устойчивость к внешним воздействиям (Ref.
69278): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Уязвимость (Ref.
59153): Low to moderate vulnerability (25 of 100) .
