>
Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Karalepis: Greek, kara = face + Greek, lepis = scale (Ref. 45335); stewarti: Named after A.L. Stewart of the NMNZ, Department of Fishes, collector of the holotype of this species.
Eponymy: Andrew Louis Stewart (d: 1958) is Collection Manager: Science (Fishes) at the Museum of New Zealand Te Papa Tongerewa. [...] (Ref. 128868), visit book page.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino demersale; distribuzione batimetrica 0 - 33 m (Ref. 13227), usually 0 - 10 m (Ref. 13227). Temperate
Southwest Pacific: around mainland New Zealand.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 15.0 cm TL maschio/sesso non determinato; (Ref. 9003)
Nocturnal species found in crevices or holes during the day. Adults feed on small crustaceans and mollusks (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).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: di nessun interesse
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Temperatura preferita (Fonte Biblio.
123201): 10.6 - 21.2, mean 15.9 °C (based on 182 cells).
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00361 - 0.01325), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.3 ±0.40 se; based on food items.
Generation time: 2.0 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (K=0.54).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (10 of 100).
🛈
Nutrienti (Ref.
124155): Calcium = 80.9 [49.0, 172.9] mg/100g; Iron = 0.477 [0.302, 0.830] mg/100g; Protein = 18.4 [17.5, 19.3] %; Omega3 = 0.643 [0.366, 1.176] g/100g; Selenium = 8.25 [4.20, 16.78] μg/100g; VitaminA = 22.5 [6.4, 76.3] μg/100g; Zinc = 0.813 [0.571, 1.154] mg/100g (wet weight);
