You can sponsor this page

Microglanis reikoae Ruiz, 2016

Upload your photos and videos
Pictures | Google image
Image of Microglanis reikoae
No image available for this species;
drawing shows typical species in Pseudopimelodidae.


Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Type locality of Microglanis reikoae, Bahia, São Desidério, rio dos Angicos. Known from streams in the middle rio São Francisco basin (Ref. 130492).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Ruiz, W.B.G., 2016
National Database:

Common names from other countries

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Pseudopimelodidae (Bumblebee catfishes, dwarf marbled catfishes)
Etymology: Microglanis: Greek, mikros = small + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335);  reikoae: Named after the author's grandmother, Reiko Sugizaki Matsushima, in deep appreciation for the wonderful person she was..

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

; Γλυκού νερού βενθικό(ς).   Tropical

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

South America: Brazil.

Μέγεθος / Βάρος / Age

Maturity: Lm ?  range ? - ? cm
Max length : 2.9 cm SL αρσενικό/απροσδιόριστο; (Ref. 130492)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

This species is distinguished from its congeners by the exclusive set of three characters: nostrils large; tube of anterior nostril distinctly large, with tip surpassing well the vertical through snout tip, and posterior nostril as large as the eye, about 90 % of orbital diameter (vs. nostrils smaller; the tube of anterior nostril shorter, with its tip not reaching or reaching the vertical through snout tip, and posterior nostril much smaller than the eye, about half the orbital diameter); smaller interorbital width 38-40% HL (vs. 40-67, except in M. pleriqueater); and with dark brown saddles diffuse on the predorsal, subdorsal, and subadipose regions (vs. dark brown saddles well-delimited, except in M. variegatus and M. eurystoma); differs further from M. leptostriatus, its most similar species and from the same drainage system, by the following features not having a light transverse band on the nuchal region (vs. presence of a thin and sinuous light band), dorsal, anal, and caudal fins without stripes (vs. each fin with a brown stripe on middle portion), epibranchial 1 with 2 gill rakers (vs. usually 1); smaller number of gill rakers on the first branchial arch 5-6 (vs. 6-9), anal fin when depressed reaching the first ventral procurrent caudal-fin rays (vs. not reaching), and more anal-fin rays 12 (vs. 9-11); further distinguished by the presence of a dark stripe on the axis of gill filaments and greater caudal peduncle length 17.1-18.5% SL (vs. 10.0-16.9 in M. carlae, M. cibelae, M. cottoides, M. eurystoma, M. garavelloi, M. iheringi, M. leptostriatus, M. maculatus, M. malabarbai, M. minutus, M. nigripinnis, M. parahybae, M. pataxo, M. pellopterygius, M. pleriqueater, M. poecilus, M. secundus, M. variegatus) (Ref. 130492).

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

This species was found in small tributaries of the middle rio São Francisco basin and in the two localities where it was collected, the original riparian forest is small and livestock pastures are present in most of its surroundings (Ref. 130492).

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Main reference Upload your references | Αναφορές | Συντονιστής : Shibatta, Oscar Akio | Συνεργάτες

Ruiz, W.B.G., 2016. Three new species of catfishes of the genus Microglanis from Brazil (Teleostei: Pseudopimelodidae), with comments on the characters used within the genus. Ichthyol. Explor. Freshwat. 27(3):211-232. [22 Nov. 2016 is the publication date without ZooBank registration, 18 Nov. with an electronic prepublication date; this serves as the date for Oct., Nov. and Dec.] (Ref. 130492)

IUCN Red List Status (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FishSource |

Περισσότερες πληροφορίες

Trophic ecology
Τροφικά αντικείμενα
Diet compositions
Food consumptions
Food rations
Θηρευτές
Ecology
Οικολογία
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances
Life cycle
Αναπαραγωγή
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Προνύμφες
Δυναμική προνυμφών
Distribution
Χώρες
Περιοχές FAO
Οικοσυστήματα
Παρουσίες
Εισαγωγές
BRUVS - Videos
Anatomy
Gill areas
Εγκέφαλοι
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Κολυμβητικός τύπος
Swimming speeds
Visual pigment(s)
Ήχοι ψαριών
Diseases / Parasites
Toxicities (LC50s)
Genetics
Γενετική
Electrophoreses
Heritabilities
Human related
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
Taxonomy
Κοινά ονόματα
Συνώνυμα
Μορφολογία
Μορφομετρία
Φωτογραφίες
References
Αναφορές

Εργαλεία

Special reports

Download XML

Διαδικτυακές πηγές

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes(Γένος, Είδη) | DiscoverLife | ECOTOX | Faunafri | 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 | Δέντρο Ζωής | Wikipedia(Go, αναζήτηση) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = No PD50 data   [Uniqueness, from 0.5 = low to 2.0 = high].
Τροφικό Επίπεδο (Ref. 69278):  3.2   ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).