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Forsterygion maryannae (Hardy, 1987)

Oblique-swimming triplefin
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Native range | All suitable habitat | Point map | Year 2050
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Forsterygion maryannae   AquaMaps   Data sources: GBIF OBIS
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Image of Forsterygion maryannae (Oblique-swimming triplefin)
Forsterygion maryannae
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New Zealand country information

Common names: Oblique-swimming triplefin
Occurrence: endemic
Salinity: marine
Abundance: | Ref:
Importance: of no interest | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found from the Three Kings Islands to Stewart Island, including Snares Islands. Museum: Three Kings Is., NMNZ P. 18460 (27.0-46.6 mm SL). Also Ref. 5755, 45524, 84085.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: http://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Fricke, R., 1994
National Database:

Common names from other countries

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology:

Issue
This species is placed in the genus Obliquichthys in CofF ver. May 2010.

Environment: milieu / climate zone / depth range / distribution range экология

морской ассоциированный с рифами; пределы глубины 1 - 50 m (Ref. 13227).   Temperate

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Southwest Pacific: around mainland New Zealand.

Size / Вес / Возраст

Maturity: Lm ?  range ? - ? cm
Max length : 5.9 cm SL самец/пол неопределен; (Ref. 13227)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 24 - 29; членистые (мягкие) лучи спинного плавника (общее число) : 12 - 15; колючие лучи анального плавника: 0 - 1; членистые (мягкие) лучи анального плавника: 24 - 27; позвонки: 42 - 46. Body elongated, laterally compressed posteriorly; mouth strongly angled upward; notched scales absent; short, distally complex gill rakers, body yellow with a broad, black stripe extending along upper side of body. Discontinuous lateral line with 16-22 tubular scales. Anterior 2 spines of first dorsal fin shorter than remainder, which are of equal length. No sensory papillae on frontal, temporal and upper part of otic areas. Post-temporal partially serrated. Dorsal fin formula V-0N-0-1-0-1. Ten procurrent rays in both upper and lower caudal lobes; in the upper lobe, 1 procurrent ray between upper lobe and posterior epural, 3 rays opposite posterior epural, 1 ray between posterior and anterior epurals. Two opposite anterior epural, 1 opposite neural spine of second preural vertebra; in lower lobe, 3 rays opposite haemal spine of second preural vertebra, 4 rays between haemal spines of second and third preural vertebra, 2 rays opposite haemal spine of third preural vertebra and 1 anterior haemal spine of third preural vertebra.

биология     глоссарий (например epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Adults are found over rocky reefs at depths of 1- 50 m (Ref. 13227) and usually seen schooling up to 5 m above substratum, although often seen resting in crevices (Ref. 84085).

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

Основная ссылка Upload your references | ссылки | координатор : Fricke, Ronald | соавторы

Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)

Статус Красного Списка МСОП (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless




Использование человеком

рыболовство: интереса не представляет
FAO(Publication : search) | FishSource |

дополнительная информация

Trophic ecology
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Diet compositions
Food consumptions
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Ecology
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Length-weight rel.
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BRUVS - Videos
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Visual pigment(s)
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Toxicities (LC50s)
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Estimates based on models

Preferred temperature (Ref. 115969): 14.4 - 16.6, mean 16 (based on 26 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00300 - 0.01053), b=3.11 (2.94 - 3.28), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.3   ±0.4 se; based on size and trophs of closest relatives
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).