Cryptochiton stelleri, Giant Pacific chiton : fisheries

Cryptochiton stelleri   (Middendorff, 1847)

Giant Pacific chiton

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Cryptochiton stelleri  AquaMaps  Data sources: GBIF OBIS
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Image of Cryptochiton stelleri (Giant Pacific chiton)
No image available for this species;
drawing shows typical species in Acanthochitonidae.

رده بندی / Names اسامي عام | مترادف | CoL | ITIS | WoRMS

Polyplacophora | Chitonida | Acanthochitonidae

Environment: milieu / climate zone / تغييرات عمق / distribution range بوم شناسي

; تغييرات عمق 0 - 60 m (مرجع 127878).  Temperate

Distribution كشورها | مناطق سازمان خوار و بار جهاني (FAO) | Ecosystems | ظهور | معرفي

Pacific Ocean. Temperate to polar.

Length at first maturity / Size / Weight / سن

بلوغ: Lm ?  range ? - ? cm Max length : 32.5 cm TL جنس نر / بدون خواص جنسي; (مرجع 865)

توصيف مختصر ريخت شناسي

Valves: Pure white; completely covered by what appears to be coarse maroon leather. Large white valves (Ref. 296).

زيست شناسي     واژه نامه (بعنوان مثال epibenthic)

Fisheries: The foot of the Gumboot Chiton is sometimes eaten in the same manner as the abalone (Ref. 296). Depth ranges from intertidal to 600 m. Inhabits a variety of bottom-types, but prefer stone and pebble (Ref. 290); at some periods in their life cycle, they teem into the intertidal zone (Ref. 339). Often found on the beach (Ref. 296).

Life cycle and mating behavior بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae

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.

مآخذ اصلی مراجع | هماهنگ كننده | همكاران

Burghardt, G. and L. Burghardt 2006 West Coast Chitons. A Gallery of Worlwide Chitons: http://home.inreach.com/burghart/wcoast.html[accessed20/01/06] (مرجع 296)

وضعيت در فهرست قرمز IUCN (مرجع 130435: Version 2025-1)


وضعيت از نظر سايتس (مرجع 108899)

Not Evaluated

CMS (مرجع 116361)

Not Evaluated

خطر برای انسان ها

استفاده انسانی

ماهي گيري – شيلات: علاقه بالقوه
| FishSource |

ابزارها

اطلاعات بيشتر

Trophic Ecology
Food items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
بوم شناسي
Population dynamics
رشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycle
تولید مثل
بلوغ
Fecundity
تخم ریزی
Eggs
نمو تخم
Larvae
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
مراجع

منابع اينترنتي

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (ژنوم, نوکلئوتيد) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (برو, جستجو) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 1.5 - 9.9, mean 6 (based on 341 cells).
Fishing Vulnerability (مرجع 71543): Low vulnerability (23 of 100).
طبقه قيمت (مرجع 80766): Unknown.