Classification / Names
Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) >
Gobiiformes (Gobies) >
Butidae (Gudgeon gobies)
Etymology: Bostrychus: Greek, bostrykos = cure of lack of hair (Ref. 45335); donghaiensis: Name 'donghaiensis' from its current distribution in the East China Sea.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal. Temperate
Northwest Pacific: China.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 11.8 cm SL male/unsexed; (Ref. 132977)
Short description
Identification keys | Morphology | Morphometrics
Dorsal spines (total): 1 - 6; Dorsal soft rays (total): 10 - 11; Anal spines: 1; Anal soft rays: 9 - 10; Vertebrae: 27. This species is distinguished by from its congeners by the following set of characters: presence of neatly arranged rib-like stripes on side of body; row of equally spaced, bright yellow spots arranged on body side; standard body range of 9.404-11.826 cm; D1 VI, D2 I, 10-11; vertebrae 27; A 9-10 (Ref. 132977).
Cross section: compressed.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Zhang, R.R., K. Yang, D. Luo and S.-X. Ding, 2024. A new species of Bostrychus (Gobiiformes: Eleotridae) from the East China Sea. Zool. Res. Divers. Conserv. 1(1):82-85. (Ref. 132977)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.9 ±0.7 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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