Warning: mysqli::mysqli(): (HY000/1049): Unknown database 'fbapp_chinese_si' in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3645

Warning: mysqli::query(): Couldn't fetch mysqli in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3655

Warning: mysqli::mysqli(): (HY000/1049): Unknown database 'fbapp_chinese_si' in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3673

Warning: mysqli::query(): Couldn't fetch mysqli in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3683

Warning: mysqli::mysqli(): (HY000/1049): Unknown database 'fbapp_chinese_si' in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3701

Warning: mysqli::query(): Couldn't fetch mysqli in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3711

Warning: mysqli::mysqli(): (HY000/1049): Unknown database 'fbapp_chinese_si' in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3729

Warning: mysqli::query(): Couldn't fetch mysqli in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 3738
Placiphorella borealis, Boreal veiled chiton

Placiphorella borealis   Pilsbry, 1893

Boreal veiled chiton

Warning: DOMDocument::load(): SSL operation failed with code 1. OpenSSL Error messages: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236

Warning: DOMDocument::load(): Failed to enable crypto in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236

Warning: DOMDocument::load(https://sealifebase.nrm.se/webservice/AquaMaps/getAMap.php?genus=Placiphorella&species=borealis): failed to open stream: operation failed in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236

Warning: DOMDocument::load(): I/O warning : failed to load external entity "https://sealifebase.nrm.se/webservice/AquaMaps/getAMap.php?genus=Placiphorella&species=borealis" in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236
上传你的 图片 
 谷歌图片 |

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

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

Polyplacophora | Chitonida | Mopaliidae

Environment: milieu / climate zone / depth range / distribution range 生态学

.  

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Northwest Pacific: Russia and Japan.

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm Max length : 3.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 289)

简单描述 型态特徵

Dark brown with whitish along dorsal ridge. Girdle: Wider at anterior; it is brownish in color, densely covered with minute, slender, pointed, yellowish-brown spicules; these are sparsely interspersed with fairly thick, round bristles (Ref. 283).

生物学特性     字汇 (例如 epibenthic)

Found from intertidal to subtidal, on rocks (Refs. 289, 75835) (Ref. 289).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼

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.

主要参考文献 参考文献 | 合作者 | 合作者

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

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

引用情况 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

人类利用


| FishSource |

工具

E-book | 野外调查

更多信息

国家
FAO区域
生态系
标本纪录
简介
Stocks
生态学
食性
食物相
俗名
同种异名
捕食者
繁殖
成熟度
产卵场
孕卵数
卵
卵的发育
年龄范围
成长
体长-体重
体长-体长
型态特徵
仔鱼
丰度
参考文献
Mass conversion
合作者
照片

网络资源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (基因组, 核苷酸) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 树状分类阶层 | Wikipedia (转至, 搜寻) | 动物学的记录

Estimates based on models

脆弱性 (Ref. 71543): Low vulnerability (10 of 100).
价格分类 (Ref. 80766): Unknown.