Klassifizierung / Names
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Galaxiiformes (Southern smelts) >
Galaxiidae (Galaxiids) > Galaxiinae
Etymology: Neochanna: Greek, neos = new + Greek, channe, -es = an anchovy (Ref. 45335).
Eponymy: Alfred Burrows was an amateur fish enthusiast of West Oxford in the South Island of New Zealand. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / Tiefenbereich / distribution range
Ökologie
; süßwasser demersal; standorttreu. Temperate; 44°S - 45°S
Oceania: endemic to New Zealand.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 15.0 cm Männchen/unbestimmt; (Ref. 3182)
Pelvic fins reduced.
Body shape (shape guide): elongated.
Facultative air-breathing (Ref. 126274); Inhabit ephemeral areas that dry out over summer and autumn months, where they aestivate in damp areas or under tree roots and logs (Ref. 43717). Spawning period extends from July to October (Ref. 33843).
Ling, N. and D.M. Gleeson, 2001. A new species of mudfish, Neochanna (Teleostei: Galaxiidae), from northern New Zealand. J. R. Soc. N. Z. 31(2):385-392. (Ref. 43717)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Tools
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Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00206 - 0.01165), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.2 se; based on diet studies.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Fec=1,666).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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