Scoloplax baileyi

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Scoloplax baileyi Rocha, Lazzarotto & Py-Daniel, 2012

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drawing shows typical species in Scoloplacidae.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Scoloplacidae (Spiny dwarf catfishes)
Etymology: Scoloplax: Greek, skoloplax = a thorned plate (Ref. 45335);  baileyi: Named for Dr. Reeve M. Bailey (1911-2011), for his remarkable contributions to ichthyology including the description of the genus Scoloplax and its type species, S. dicra..

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthopélagique; profondeur 0 - 2 m (Ref. 92919). Tropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

South America: Brazil.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 1.5 cm SL mâle / non sexé; (Ref. 92919)

Biologie     Glossaire (ex. epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Found in Rio Unini basin, in mid-sized streams within dense forest vegetation and these streams are blackwater throughout most of the year. During the dry season, some streams carry a small amount of sediment and present higher pH and conductivity values. Substrate consists of sand and silt and collections done using handnets sweeping stream bottom in depths that ranged from 0.4 to 1.5 meters. Stream temperature varied from 24.8 °C to 26.7 °C, pH from 5.2 to 6.5, conductivity from 8.8 to 18.6 µS/cm, and dissolved oxygen from 1.07 to 6.68 mg/l. Also collected together with this species are at least 40 species, including other undescribed species, from different taxonomic groups (Ref. 92919).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur : Schaefer, Scott | Collaborateurs

Rocha, M., H. Lazzarotto and L.H. Rapp Py-Daniel, 2012. A new species of Scoloplax with a remarkable new tooth morphology within Loricarioidea (Siluriformes: Scoloplacidae). Copeia 2012(4):670-677. (Ref. 92919)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 07 November 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.0   ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).