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Strongylocentrotus droebachiensis   (Müller, 1776)

Northern sea urchin

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Strongylocentrotus droebachiensis  AquaMaps  Data sources: GBIF OBIS
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Image of Strongylocentrotus droebachiensis (Northern sea urchin)
Strongylocentrotus droebachiensis


Canada country information

Common names: [No common name]
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the Canadian Arctic Archipelago (Ref. 3448) and Pacific Northwest region (Ref. 94194); St. Margarets Bay (Ref. 106946); St. Lawrence Estuary (Ref. 106947). C: Refs. 93817, 33024, 78719, 93875, 93895, 93916, 106946, 106947, 120663; O: Refs. 3448, 85579; R: Ref. 94194.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ca.html
National Fisheries Authority: http://www.ncr.dfo.ca/home_e.htm
Occurrences: Occurrences Point map
Main Ref: Cusson, M., P. Archambault and A. Aitken, 2007
National Database:

Common names from other countries

Classification / Names / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Echinoidea > Camarodonta () > Strongylocentrotidae ()

Environment: milieu / climate zone / depth range / distribution range 生態學

; 深度上下限 0 - 300 m (Ref. 78719), usually 0 - 50 m (Ref. 113749).    ; 79°N - 37°N, 127°E - 97°E

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介

Northern Pacific, Northern Atlantic and the Arctic. Temperate to polar.

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 2.5  range ? - ? cm Max length : 10.0 cm WD 雄魚/尚未辨別雌雄; (Ref. 865); 最大年齡: 45 年 (Ref. 90469)

生物學特性     字彙 (例如 epibenthic)


Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

Members of the class Echinoidea are gonochoric. Fertilization is external. Brooding is common, eggs are held either on the peristome, around the periproct or deep into the concavities on the petaloids. Life cycle: Embryos develop into planktotrophic larvae (echinoplateus) and live for several months before they sink to the bottom using their tube feet to adhere on the ground where they metamorphose into young urchins.

主要參考資料 參考文獻 | 合作者 | 合作者

Berkes, F., T.P. Hughes, R.S. Steneck, J.A. Wilson, D.R. Bellwood, B. Crona, C. Folke, L.H. Gunderson, H.M. Leslie, J. Norberg, M. Nyström, P. Olsson, H. Österblom, M. Scheffer and B. Worm. 2006. (Ref. 861)

IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)

  未評估 

CITES狀態 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人類使用

漁業: 商業性
| FishSource | 周邊海洋

工具

網路資源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (基因組, 核甘) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 樹狀分類階層 | Wikipedia (, 搜尋) | 動物學的記錄

Estimates based on models

Preferred temperature (Ref. 115969): 0.8 - 10.2, mean 5.2 (based on 977 cells).
回復力 (Ref. 69278) 高度, 族群倍增時間少於 15個月 (K=0.12-0.84; tm=2.5; tmax=45).
瀕危性 (Ref. 71543): Moderate to high vulnerability (46 of 100).
價格種類 (Ref. 80766): Medium.