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Notoclinus fenestratus (Forster, 1801)

New Zealand topknot
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Notoclinus fenestratus   AquaMaps   Data sources: GBIF OBIS
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Image of Notoclinus fenestratus (New Zealand topknot)
Notoclinus fenestratus
Picture by Clements, K.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Blenniiformes (Blennies) > Tripterygiidae (Triplefin blennies) > Notoclininae
Etymology: Notoclinus: Greek, noton = back + Greek, klinein, kline = sloping and bed, due to the four apophyses of sphenoid bone (Ref. 45335).
More on author: Forster.

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

Marine; demersal; depth range 0 - 15 m (Ref. 13227). Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Southwest Pacific: around New Zealand.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 18.2 cm SL male/unsexed; (Ref. 13227)

Biology     Glossary (e.g. epibenthic)

Adults are found among large brown algae in rock pools and subtidal areas. They feed on algal dwelling crustaceans and small fish (Ref. 9003). 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 | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator : Fricke, Ronald | Collaborators

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

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 06 May 2010

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
Ecology
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Length-weight rel.
Length-length rel.
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References

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 10.4 - 16.5, mean 13.6 °C (based on 114 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00381 - 0.02627), b=3.04 (2.82 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±0.63 se; based on food items.
Resilience (Ref. 120179):  Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (12 of 100).
Nutrients (Ref. 124155):  Calcium = 173 [89, 354] mg/100g; Iron = 1.45 [0.87, 2.49] mg/100g; Protein = 19.3 [18.4, 20.2] %; Omega3 = 0.371 [0.226, 0.621] g/100g; Selenium = 16.3 [8.3, 34.8] μg/100g; VitaminA = 16.2 [5.4, 50.5] μg/100g; Zinc = 0.957 [0.657, 1.400] mg/100g (wet weight);