Ladislavia taczanowskii Dybowski, 1869
Tachanovsky's gudgeon
Upload your photos and videos
Pictures | Google image![Image of Ladislavia taczanowskii (Tachanovsky\](/images/thumbnails/jpg/tn_Latac_u1.jpg "Image of Ladislavia taczanowskii (Tachanovsky\")
Ladislavia taczanowskii
Picture by Kim, I.-S.
Pictures | Google image
Picture by Kim, I.-S.
Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) > Cypriniformes (Carps) > Gobionidae (Gudgeons)
Eponymy: Władysław Ladislaus Taczanowski (1819–1890). (See Taczanowski) Władysław Taczanowski (1819–1890) was a Polish zoologist. [...] (Ref. 128868), visit book page.
More on author: Dybowski.
Eponymy: Władysław Ladislaus Taczanowski (1819–1890). (See Taczanowski) Władysław Taczanowski (1819–1890) was a Polish zoologist. [...] (Ref. 128868), visit book page.
More on author: Dybowski.
Environment: milieu / climate zone / depth range / distribution range Ecology
Freshwater; demersal; pH range: 7.0 - 7.5; dH range: 10 - 20. Temperate; 4°C - 18°C (Ref. 2059)
Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
Asia: Amur and Yalu drainages; Mongolia and Korea.
Length at first maturity / Size / Weight / Age
Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Main reference
Upload your references | References | Coordinator | Collaborators
Kottelat, M., 2006. Fishes of Mongolia. A check-list of the fishes known to occur in Mongolia with comments on systematics and nomenclature. The World Bank, Washington, DC. 103 p. (Ref. 57778)
IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))
Least Concern (LC) ; Date assessed: 07 April 2020
CITES
Not Evaluated
Threat to humans
Harmless
Human uses
FAO - Publication: search | FishSource |
More information
Trophic ecology
Food items (preys)
Diet composition
Food consumption
Food rations
Predators
Food items (preys)
Diet composition
Food consumption
Food rations
Predators
Ecology
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Anatomy
Gill area
Brain
Otolith
Gill area
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
Genome
Genetics
Heterozygosity
Heritability
Genetic Diversity
Genome
Genetics
Heterozygosity
Heritability
Genetic Diversity
Human related
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.
Tools
Special reports
Download XML
Internet sources
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | 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 | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record
Estimates based on models
|
Phylogenetic diversity index (Ref. 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00617 (0.00297 - 0.01281), b=3.11 (2.94 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
Trophic level (Ref. 69278) |
3.3 ±0.4 se; based on size and trophs of closest relatives |
| Generation time | 6.5 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
|
Resilience (Ref. 120179) |
Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.). |
|
Fishing Vulnerability (Ref. 59153) |
Moderate vulnerability (43 of 100). 🛈 |