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Galaxiiformes (Southern smelts) >
Galaxiidae (Galaxiids) > Galaxiinae
Etymology: Neochanna: Greek, neos = new + Greek, channe, -es = an anchovy (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθικό(ς); μη μεταναστευτικό(ά). Temperate; 44°S - 45°S
Oceania: endemic to New Zealand.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm αρσενικό/απροσδιόριστο; (Ref. 3182)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Pelvic fins reduced.
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 Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
αλιεία: χωρίς ενδιαφέρον
Εργαλεία
Special reports
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Διαδικτυακές πηγές
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 (0.00205 - 0.01170), b=3.12 (2.91 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.5 ±0.2 se; based on diet studies.
Ελαστικότητα (Ref.
120179): Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (Fec=1,666).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
