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Ischnochiton hakodadensis   Carpenter, 1893

Hakodate chiton

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Ischnochiton hakodadensis  AquaMaps  Data sources: GBIF OBIS
ينک یراذگراب ار ريواصت 
لگوگ ريوصت |
Image of Ischnochiton hakodadensis (Hakodate chiton)
No image available for this species;
drawing shows typical species in Ischnochitonidae.


Japan country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Known from Fukushima prefecture and northwards, Iwate prefecture, and Toyama Bay (Ref. 75835). C: Refs. 283, 75835; O: Ref. 75835.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html
National Fisheries Authority: http://www.maff.go.jp/eindex.html
Occurrences: Occurrences Point map
Main Ref: Burghardt, G. and L. Burghardt, 2006
National Database:

Common names from other countries

Classification / Names / Names ماع يماسا | فدارتم | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Chitonida () > Ischnochitonidae (chitons [narrow chitons])

Environment: milieu / climate zone / depth range / distribution range يسانش موب

; قمع تارييغت 0 - 80 m (Ref. 289).   Subtropical

شنكارپ اهروشك | )OAF( يناهج راب و راوخ نامزاس قطانم | Ecosystems | روهظ | يفرعم

Northwest Pacific: Korea, Japan, and China.

Length at first maturity / Size / Weight / نس

Maturity: Lm ?  range ? - ? cm Max length : 2.5 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 283)

رصتخم فيصوت يسانش تخير

Body elongate, oval shaped; moderately elevated. Valve slate-blue, dark olive-grey or dark grayish brown with blotches of creamy white. Central areas minutely pitted in a chevron-like or quincuncial pattern. Lateral areas slightly raised, clearly marked; sculptured with flat, radiating costae. Girdle narrow; colored like the valves, sometimes with alternating bands of lighter and darker tones; covered with imbricating scales.

يسانش تسيز     همان هژاو (لاثم ناونعب epibenthic)

Occurs in stony bottoms and in oyster beds (Ref. 289); undersurfaces of stones and rocks (Ref. 1867). Found from intertidal to 80 m (Ref. 75835).

Life cycle and mating behavior غولب | لثم دیلوت | یزیر مخت | اه مخت | Fecundity | )ورال ( دازوت

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.

یلصا ذخآم عجارم | هدننك گنهامه | ناراكمه

Burghardt, G. and L. Burghardt. 2006. (Ref. 283)

NCUI زمرق تسرهف رد تيعضو (Ref. 130435)


ستياس رظن زا تيعضو (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

اه ناسنا یارب رطخ

  Harmless

یناسنا هدافتسا


| FishSource |

اهرازبا

رتشيب تاعالطا

ماع يماسا
فدارتم
نایچراکش
لثم دیلوت
غولب
یزیر مخت
Fecundity
اه مخت
مخت ومن
Age/Size
دشر
نزو - لوط
لوط - لوط
يسانش تخير
)ورال ( دازوت
يناوارف
عجارم
Mass conversion

يتنرتنيا عبانم

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (مونژ, ديتوئلکون) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ورب, وجتسج) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 10.2 - 23.9, mean 17.1 (based on 60 cells).
یريذپ بيسآ (Ref. 71543): Low vulnerability (10 of 100).
تميق هقبط (Ref. 80766): Unknown.