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> Centrarchiformes (Basses) > Chironemidae (Kelpfishes)
Etymology: Chironemus: Greek, cheir = hand + Greek, nema = filament.
More on author: Steindachner.

Issue
Fully sympatric with Chironemus delfini (Porter, 1914), but not the sister species (Burridge et al. 2006).

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

seewasser demersal, usually 0 - 5 m (Ref. 89357). Subtropical; 25°S - 35°S, 83°W - 76°W (Ref. 89357)

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Southeast Pacific: Desventuradas Is. and Juan Fernández Is.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 16.8 cm NG Männchen/unbestimmt; (Ref. 46892)

Found perched with pectoral fins on rocks at different angles where they eat mostly small invertebrates (Ref. 89357).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Dyer, B.S. and M.W. Westneat, 2010. Taxonomy and biogeography of the coastal fishes of Juan Fernández Archipelago and Desventuradas Islands, Chile. Rev. Biol. Mar. Oceanogr. 45(S1):589-617. (Ref. 89357)

IUCN Rote Liste Status (Ref. 130435: Version 2024-1)

Nicht untersucht

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.5 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (25 of 100).

Chironemus bicornis (Steindachner, 1898)