New Zealand country information

Common names: Mottled twister
Occurrence: endemic
Salinity: marine
Abundance: | Ref:
Importance: of no interest | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded around mainland New Zealand, from the Three Kings Islands to Stewart Island, including Chatham Islands. One of the most common intertidal fish in the Leigh Marine Reserve. Voucher specimen(s) held at the NMNZ (Ref. 5755). Also Ref. 45493, 45524.
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

莱氏丽鳚, 萊氏麗鳚, ... more

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Bellapiscis: Latin, bellum = war + Latin, piscis = fish.

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

marinhas demersal; não migratória; intervalo de profundidade 0 - 5 m (Ref. 13227). Temperate

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Southwest Pacific: New Zealand.

Length at first maturity / Tamanho / Peso / Idade

Maturity: L_m 4.3, range 4 - 4.5 cm
Max length : 6.0 cm SL macho/indeterminado; (Ref. 13227); Idade máx. registada: 3.00 anos (Ref. 13227)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 18 - 21; Raios dorsais moles (total) : 10 - 15; Espinhos anais: 2; Raios anais moles: 17 - 22. With 17-22 soft anal fin rays, 17-25 lateral line scales, 35-42 +1 total lateral scale rows, and the body with an irregular or without a checker-board pattern, extending to level of belly.

Facultative air-breathing in the genus (Ref. 126274); Adults are found predominantly in tide pools and upper subtidal areas. Are solitary. They feed mainly on amphipods, isopods, polychaetes, and small gastropods. Males may defend small breeding territories during the breeding season (Ref 13227). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Eggs are laid in empty barnacle shells found in rocky areas. The nest is guarded by the male while the eggs are covered with water. Juveniles are found in the intertidal region between August and December (Ref. 13227).

Referência principal Upload your references | Referências | Coordenador : Fricke, Ronald | Colaboradores

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

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Preocupação menor (LC) ; Date assessed: 04 May 2010

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: sem interesse

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 13 - 19.8, mean 16.4 (based on 118 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00366 - 0.01368), b=3.07 (2.89 - 3.25), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Nível Trófico (Ref. 69278): 3.3 ±0.48 se; based on food items.

Resiliência (Ref. 120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (tm=1; tmax=3).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Bellapiscis lesleyae Hardy, 1987