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Lepthoplosternum stellatum  Reis & Kaefer, 2005

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Lepthoplosternum stellatum
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Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Siluriformes (Catfish) > Callichthyidae (Callichthyid armored catfishes) > Callichthyinae
Etymology: Lepthoplosternum: Greek, leptos = thin + Greek, hoplon = weapon + Greek, sternon = chest, sternum (Ref. 45335);  stellatum: Name from the Latin adjective 'stellatus' meaning starred, spotted, referring to the color pattern..   More on author: Reis.

Environment / Climate / Range Ecology

Freshwater; benthopelagic.   Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

South America: Brazil.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 4.6 cm SL male/unsexed; (Ref. 56211)

Short description Morphology | Morphometrics

Dorsal spines (total): 1; Dorsal soft rays (total): 7. Diagnosis: Lower lip with pointed, crenulate, triangular fleshy projections lateral to the medial notch. Caudal peduncle is comparatively shallow (15.7-18.9% SL). Dorsal fin often with 1 unbranched and 7 branched rays. Head depth small 18.7-21.3% SL; short first dorsal-fin ray 14.5-19.5% SL; maxillary barbels reaching lower lateral series plate 18-24 (Ref. 56211).

Biology     Glossary (e.g. epibenthic)

Lives in streams that are permanently flowing and well-oxygenated (Ref. 56211).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Reis, Roberto E. | Collaborators

Reis, R.E. and C.C. Kaefer, 2005. Two new species of the neotropical catfish genus Lepthoplosternum (Ostariophysi: Siluriformes: Callichthyidae). Copeia 2005(4):724-731. (Ref. 56211)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 115941)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki |

More information

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Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishes of Iran | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5156   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.0   ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (10 of 100) .