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> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Petroscirtes: Latin, petra, -ae = stone + Greek, skirteo = to jump.
Eponymy: Dr Victor Gruschka Springer (d: 1928) is an American ichthyologist. [...] (Ref. 128868), visit book page.

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

laut dasar (demersal); kisaran kedalaman 8 - 45 m (Ref. 37234). Temperate

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Northern West Pacific: Hong-kong, Taiwan , southern Japan.

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 7.7 cm SL jantan/; (Ref. 7401)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)) : 12; duri punggung lunak (Keseluruhan (total)) : 21; Duri dubur: 2; Sirip dubur lunak: 21. Head with well-developed cirri; mandibular cirrus multifold; preopercular canal pores with cirri. Supratemporal canal with 3 pores. A pale-blue, broad stripe extending from snout to base of causal fin. Operculum and caudal fin base with a dark blue spot.

Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Minimum depth from Ref. 58018.

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

Oviparous, distinct pairing (Ref. 205).

rujukan utama Upload your references | Acuan | Koordinator : Williams, Jeffrey T. | mitra

Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)

Status IUCN Red List (Ref. 130435: Version 2024-2)

kurang bimbang (LC) ; Date assessed: 25 March 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

Harmless

penggunaan manusia

FAO - Publication: search | FishSource |

informasi lanjut

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Sumber internet

Estimates based on models

Preferred temperature (Ref. 123201): 17.6 - 25.2, mean 22 °C (based on 32 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01047 (0.00434 - 0.02525), b=3.07 (2.86 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.2 ±0.3 se; based on size and trophs of closest relatives

Daya lenting (Ref. 120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Petroscirtes springeri Smith-Vaniz, 1976