分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Gobiiformes (Gobies) 鱸形目 (Gobies) > Gobiidae (Gobies) 鰕虎魚科 (Gobies) > Gobiinae
Etymology: Peter: The generic name Peter refers to the first name of two outstanding goby enthusiasts: Peter J. Miller, the British goby systematicist and Peter Wirtz, the German naturalist and biologist; wirtzi: Named for Peter Wirtz, Madeira, who collected all specimens of both new Didogobius species described herein as well as numerous additional gobies from the tropical and temperate eastern Atlantic Ocean now housed in ZSM.
Eponymy: Dr Peter Wirtz (d: 1948) is an independent researcher of marine biology, a blenny taxonomist and an underwater photographer. [...] (Ref. 128868), visit book page.
Etymology: Peter: The generic name Peter refers to the first name of two outstanding goby enthusiasts: Peter J. Miller, the British goby systematicist and Peter Wirtz, the German naturalist and biologist; wirtzi: Named for Peter Wirtz, Madeira, who collected all specimens of both new Didogobius species described herein as well as numerous additional gobies from the tropical and temperate eastern Atlantic Ocean now housed in ZSM.
Eponymy: Dr Peter Wirtz (d: 1948) is an independent researcher of marine biology, a blenny taxonomist and an underwater photographer. [...] (Ref. 128868), visit book page.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
海洋 底中水層性; 深度上下限 15 - 25 m (Ref. 79573). ; 16°N - 15°N
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
North Atlantic Ocean: Cape Verde Islands (Ref. 79573).
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
This species is distinguished from its congeners on having an anterior nostril that is barely reaching, not overlapping the upper lip; posterior nostril slightly erected and not tubular; with row 1 below eye; dorsal end of suborbital rows 2 and 3 are distant from the orbit; the suborbital row 7 consists of more than one papilla; suborbital row b anteriorly and not extending to below eye; anterior dorsal row m consists of more than one papilla; the body is not elongated (body depth at the pelvic fin origin/SL about 1/5). It differs from all other Didogobius except
D. splechtnai and D. amicuscaridis by having a head that is not strongly depressed and pectoral fin reaching vertical of second dorsal. It differs from D. splechtnai with first dorsal fin spine not being the longest one in the first dorsal fin (D1) and by a flat predorsal profile; with D. amicuscaridis it differs most from D. bentuvii in having preopercular canals; anterior oculoscapular canal with pores ?, ?, ?, ?, ?, ?, ?; with normal eyes, not reduced; narrow interorbit which is much narrower than eye diameter; rounded caudal and not elongated; anterior dorsal rows o connected; anterior dorsal row g ends anteriorly in front row o; it differs from another similar, but yet undescribed, species of
Didogobius (or a possibly a closely related new genus) from the Canary islands by possessing anterior oculoscapular and preopercular canals and pores (Van Tassell, pers.comm.); differs from D. amicuscaridis in having 48-51 longitudinal lateral line scales (vs. LL 37); 15-16 transverse scale series (vs. 12-14); 18 pectoral fin rays (vs. 17); a shorter head, 25.9-27.4 % SL (vs. 31.7 %); much less compressed caudal part of flanc, body width at anal fin origin 13.1-13.2 % SL (vs. 8.6 % SL); and with first dorsal fin spines shorter than in D. amicuscaridis: D1 I/SL = 12-13 %, D1 II/SL = 14-16 %, D1 III/SL = 13-15 % vs. D1 I/SL = 16 %, D1 II/SL = 22 %, D1 III/SL = 19 %; 3-6 posterior flanc bars in zigzag pattern, with pale area in between separated in upper and lower blotches vs. 3-6 posterior flanc bars straight vertical with pale bars in between uninterrupted from dorsal to lateral midline; preserved specimens' basal part of pectoral fin base and of pectoral fin membrane whitish vs. pectoral fin base pigmented, with dark dot in upper part (Ref. 79573).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Only single specimens were observed at the entrance of burrows of the axiid shrimp, Axiopsis serratifrons; at 16 m depth over coarse sand (Ref. 79573).
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Schliewen, U.K. and M. Kovačić, 2008. Didogobius amicuscaridis spec. nov. and D. wirtzi spec. nov., two new species of symbiotic gobiid fish from São Tomé and Cape Verde islands. Spixiana 31(2):247-261. (Ref. 79573)
CITES
Not Evaluated
對人類具威脅
人類使用
FAO - Publication: search | FishSource |
更多資訊
營養生態學
食物項目（獵物）
食性組成
食物消耗量
食物配給
捕食者
食物項目（獵物）
食性組成
食物消耗量
食物配給
捕食者
生態學
生態學
生態學
人口動態
成長參數
最大年齡/尺寸
長度重量比
長度關係
長度-頻率
質量轉換
入添量
豐度
成長參數
最大年齡/尺寸
長度重量比
長度關係
長度-頻率
質量轉換
入添量
豐度
解剖學
鰓區
腦部
耳石
鰓區
腦部
耳石
生理學
身體成分
營養素
耗氧量
游泳類型
游泳速度
視覺色素
魚聲
疾病與寄生蟲
毒性 (LC50s)
身體成分
營養素
耗氧量
游泳類型
游泳速度
視覺色素
魚聲
疾病與寄生蟲
毒性 (LC50s)
遺傳學
基因組
遺傳學
異種性
遺傳率
遺傳多樣性
基因組
遺傳學
異種性
遺傳率
遺傳多樣性
工具
特別的報告
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網路資源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: 屬, 種 | 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 | 樹狀分類階層 | Wikipedia: 去, 搜尋 | World Records Freshwater Fishing | 動物學的記錄
基於模型的估計
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系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01023 (0.00482 - 0.02174), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
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營養階層 (參考文獻 69278) |
3.1 ±0.3 se; based on size and trophs of closest relatives |
|
回復力 (參考文獻 120179) |
高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.). |
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釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |