分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335); erdmanni: Named for Mark Erdmann of Conservation International, Indonesia, who collected the type specimens. Mark has worked closely with the second author for the past six years and is responsible for numerous new discoveries, resulting from his deep scuba collections from the East Indian region, including several new pseudochromids (Ref. 87199).
Eponymy: Dr Mark van Nydeck Erdmann (d: 1968) is an American reef fish expert and marine senior advisor with Conservation International Indonesia. [...] (Ref. 128868), visit book page.
More on authors: Gill & Allen.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 礁区鱼类; 深度上下限 20 - 66 m (Ref. 90102), usually 45 - 66 m (Ref. 87199). ; 2°N - 0°N, 127°E - 131°E
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Pacific Ocean: Indonesia. Known only from north-eastern Indonesia, from North Sulawesi to Papua and extending southwards at least to Ambon (Ref. 87199).
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 8.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 87199); 6.0 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 3; 背的软条 (总数) : 25 - 27; 臀棘: 3; 臀鳍软条: 13 - 14. A species of Pseudochromis with the following combination of characters: palatine tooth patches inserted medially behind vomerine tooth patch; large dark grey to black spot on posterodorsal corner of operculum; pale blue curved bar behind eye; and anal fin without broad dark distal stripe (Ref. 87199).
Body shape (shape guide): elongated; Cross section: compressed.
Solitary or in pairs around low coral outcrops (Ref 90102). Maximum depth from Ref. 087199.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Gill, A.C. and G.R. Allen, 2011. Pseudochromis erdmanni, a new species of dottyback with medially placed palatine teeth from Indonesia (Teleostei: Perciformes: Pseudochromidae). Zootaxa 2924:57-62. (Ref. 87199)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00193 - 0.01299), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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![Image of Pseudochromis erdmanni (Erdmann\](/images/thumbnails/jpg/tn_Pserd_m0.jpg "Image of Pseudochromis erdmanni (Erdmann\")
![Image of Pseudochromis erdmanni (Erdmann\](/images/thumbnails/jpg/tn_Pserd_f0.jpg "Image of Pseudochromis erdmanni (Erdmann\")
