Chaetopleura gemma   Dall, 1879


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muatnaik fotos/gambar 
 imej Google |

No photo available for this species.
No drawings available for Callochitonidae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Callochitonida | Callochitonidae

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

; kisaran kedalaman 0 - 50 m (Ref. 290).  Temperate

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Introduksi

Eastern Pacific: Canada and Mexico.

Length at first maturity / Size / Weight / umur

Maturity: Lm ?  range ? - ? cm Max length : 2.4 cm TL jantan/; (Ref. 290)

deskripsi pendek Morfologi

Body: Elongate oval. Tegmentum color: Variable, may be orange, dark red, greyish brown, with or without large patches of black; Some brightly colored specimens have tail valves that are completely black. Sculpture: Radiating, often branching rows of large granules on the head valve (30-36 rows) and lateral areas (5-8), the rows usually not reaching the apex. Central areas: Fine, close-set lines of granules, the lines becoming larger and further apart towards the outer margins of the valves. Postmucronal area: Scarce, scattered granules. Mucro: Submedian in younger specimens; subterminal in full-grown specimens. Girdle: Rather narrow, evenly orange-brown or greyish brown; with spicules of varying types and sizes; a marginal fringe of straight spicules (290). Valves: Range from bright orange with black tail valve (and white spot) to ashy green with same markings (Ref. 296).

Biologi     Daftar kata (contoh epibenthic)

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

Members of the class Polyplacophora are mostly gonochoric. Life cycle: Eggs hatch into lecitotrophic planktonic trocophore larvae (no veliger stage) which later metamorphose and settle on the bottom as young adults.

rujukan utama Acuan | Koordinator | mitra

Dickson, R. 2002. (Ref. 290)

Status IUCN Red List (Ref. 130435)

  tidak dinilai 

status CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

penggunaan manusia


| FishSource |

Alat, peralatan

E-book | Penuntun lapangan

informasi lanjut

Negara-negara
Daerah-daerah FAO
Ecosystems
Kemunculan
Introduksi
Stocks
Ekologi
Makanan
Bahan makanan
Nama-nama umum
Sinonim (persamaan)
Pemangsa
Reproduksi, perkembang biakan
Kematangan
Pemijahan
Fecundity
telur-telur
pekembangan telor
Umur / Saiz
Pertumbuhan
panjang-berat
panjang-panjang
Morfologi
Larva
Kelimpahan
Acuan
Mass conversion
mitra
Gambar

Sumber internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genom, Nukleotida) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (pergi, Cari) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 8.7 - 28.2, mean 10.6 (based on 52 cells).
keancaman (Ref. 71543): Low vulnerability (10 of 100).
kategori harga (Ref. 80766): Unknown.