Bothragonus swanii (Steindachner, 1876)
Rockhead
添加你自己的观测位置在 Fish Watcher
| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Bothragonus swanii AquaMaps Data sources: GBIF OBIS |
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Perciformes/Cottoidei (Sculpins) > Agonidae (Poachers) > Bothragoninae
Etymology: Bothragonus: Greek, bostrykos = cure of lack of hair + Greek, gono = birth (Ref. 45335); swanii: Named after James G. Swan of Port Townsend, Washington (Ref. 6885).
Eponymy: James Gilchrist Swan (1818–1900) of Port Townsend, Washington, was an anthropologist, judge, political advisor, artist and schoolteacher, as well as being an Indian Agent and ethnologist and one of the most colorful personalities of Washington State [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Etymology: Bothragonus: Greek, bostrykos = cure of lack of hair + Greek, gono = birth (Ref. 45335); swanii: Named after James G. Swan of Port Townsend, Washington (Ref. 6885).
Eponymy: James Gilchrist Swan (1818–1900) of Port Townsend, Washington, was an anthropologist, judge, political advisor, artist and schoolteacher, as well as being an Indian Agent and ethnologist and one of the most colorful personalities of Washington State [...] (Ref. 128868), visit book page.
More on author: Steindachner.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
海洋 居于水底的; 深度上下限 0 - 18 m (Ref. 2850). 溫帶; 60°N - 35°N, 155°W - 121°W
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Eastern Pacific: Kodiak Island, Alaska to Carmel Bay, Monterey County, California, USA (southernmost range confirmed by J.R. Wolfe, pers. comm. 09/02).
東太平洋: 科迪亞克熊島，阿拉斯加到卡梅爾海灣，蒙德勒縣, 美國加州 (最南的範圍藉著 J.R. 再確認了 沃爾夫， pers. comm。 09/02).
東太平洋: 科迪亞克熊島，阿拉斯加到卡梅爾海灣，蒙德勒縣, 美國加州 (最南的範圍藉著 J.R. 再確認了 沃爾夫， pers. comm。 09/02).
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 2 - 5; 背的软条 (总数) : 4 - 5; 臀棘: 0; 臀鳍软条: 4 - 5; 脊椎骨: 32. Dorsal fins small; caudal fin rounded; pectoral fins large, supported well out from sides of body; pelvic fins very narrow and rays appear fused (Ref. 6885). Color very variable, depending on background; brown with dark bars, orange with bluish bars, or scarlet with brown bars (Ref. 6885).
Body shape (shape guide): fusiform / normal.
背鳍小的; 尾鳍圆的; 胸鳍大的, 支撑得好远离身体侧边; 腹鳍非常狭窄的与鳍条显得融合的.(参考文献 6885) 颜色非常可变的, 依据背景而定; 褐色的有深色的横带, 橘色的具有蓝色的横带, 否则鲜红色的有褐色横带.(参考文献 6885)
Body shape (shape guide): fusiform / normal.
背鳍小的; 尾鳍圆的; 胸鳍大的, 支撑得好远离身体侧边; 腹鳍非常狭窄的与鳍条显得融合的.(参考文献 6885) 颜色非常可变的, 依据背景而定; 褐色的有深色的横带, 橘色的具有蓝色的横带, 否则鲜红色的有褐色横带.(参考文献 6885)
Inhabits intertidal areas and to 18 m depth (Ref. 2850). Frequently caught in tide pools (Ref. 28197). Its food consists mainly of tiny crustaceans (shrimp and crab-like creatures) which are picked from the bottom or very close to it (Ref. 4930). Demersal spawner in nearshore habitats (Ref. 56049).
栖息于潮间带的区域与对 18 公尺深.(参考文献 2850) 时常在潮池捕获了。 (参考文献 28197) 它的食物主要地极小甲壳动物 (虾与像螃蟹一样的生物) 组成那是从底部或接近底部之处啄食.(参考文献 4930) 在近岸水域的栖息地的底栖产卵鱼.(参考文献 56049)
栖息于潮间带的区域与对 18 公尺深.(参考文献 2850) 时常在潮池捕获了。 (参考文献 28197) 它的食物主要地极小甲壳动物 (虾与像螃蟹一样的生物) 组成那是从底部或接近底部之处啄食.(参考文献 4930) 在近岸水域的栖息地的底栖产卵鱼.(参考文献 56049)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Demersal spawners.東太平洋: 科迪亞克熊島，阿拉斯加到卡梅爾海灣，蒙德勒縣, 美國加州 (最南的範圍藉著 J.R. 再確認了 沃爾夫， pers. comm。 09/02).
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Kanayama, T., 1991. Taxonomy and phylogeny of the family Agonidae (Pisces: Scorpaenifomes). Mem. Fac. Fish. Hokkaido Univ. (38)1-2:1-199. (Ref. 28197)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
FAO - Publication: search | FishSource |
更多信息
解剖学
鳃区
大脑
耳石
鳃区
大脑
耳石
生理学
身体成分
营养素
耗氧量
游泳类型
游泳速度
视觉色素
鱼声
疾病与寄生虫
毒性（半数致死浓度）
身体成分
营养素
耗氧量
游泳类型
游泳速度
视觉色素
鱼声
疾病与寄生虫
毒性（半数致死浓度）
遗传学
基因组
遗传学
异质性
遗传率
基因多样性
基因组
遗传学
异质性
遗传率
基因多样性
工具
特别资料
下载 XML
网络资源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录
基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
|
营养阶层 (参考文献 69278) |
3.6 ±0.59 se; based on food items. |
|
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.). |
|
渔业脆弱性 (Ref. 59153) |
Low vulnerability (20 of 100). 🛈 |