Enteromius radari Kisekelwa, Snoeks, Decru, Schedel, Isumbisho & Vreven, 2022
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drawing shows typical species in Cyprinidae.
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drawing shows typical species in Cyprinidae.
Classificazione / Nomi Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa
> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335); radari: This species is dedicated to Dr. Honoris Radar Nishilu, former chief manager of the Kahuzi-Biega National Park (2008-2016), in recognition of his commitment to and support for biodiversity assessments and scientific research in the park and particularly for the investigations (Ref. 128600).
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335); radari: This species is dedicated to Dr. Honoris Radar Nishilu, former chief manager of the Kahuzi-Biega National Park (2008-2016), in recognition of his commitment to and support for biodiversity assessments and scientific research in the park and particularly for the investigations (Ref. 128600).
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione Ecologia
; acqua dolce benthopelagico; pH range: 6.5 - 7.0. Tropical; 23°C - 23°C (Ref. 128600)
Distribuzione Territories | Aree FAO | Ecosistemi | Presenze | Mappa dei ritrovamenti | Introduzioni | Faunafri
Africa: Democratic Republic of the Congo.
Dimensione / Peso / Età
Breve descrizione Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 0; Raggi dorsali molli (totale) : 10 - 11; Spine anali: 0; Raggi anali molli: 8; Vertebre: 31 - 33. Diagnosis: Within the Congo basin, Enteromius radari belongs to the group of sawfin minnows with a thickened last unbranched dorsal-fin ray and is thereby distinguished from all congeners from the Congo basin with a soft last unbranched dorsal-fin ray (Ref. 128600). It differs from other species with a weakly thickened spine, notably E. mediosquamatus, E. taeniurus and E. tomiensis, by its serrations on the spine vs. unserrated dorsal spine (Ref. 128600). Within the group of the sawfin minnows, having a thickened spine with serrations, it differs from E. afrovernayi, E. apleurogramma, E. oligogrammus and E. petchkovskyi by its complete lateral line vs. incomplete; in addition, it differs from E. apleurogramma and E. oligogrammus by its weakly thickened dorsal spine vs. a strongly thickened, and further by its lower number of lateral line scales from E. afrovernayi, 22-26 vs. 29-32; it differs from the remaining sawfin minnows by its weakly thickened, thin dorsal spine of which only the middle part is weakly serrated, vs. a strongly thickened, stout spine, well serrated over almost its entire length in E. ansorgii, E. eutaenia, E. kerstenii as well as E. tangandensis, E. mattozi, E. miiolepis, E.neumayeri, E. pellegrini and E. trinotatus; it can further be distinguished from E. pellegrini by its lower number of lateral line scales, 22-26 vs. 28-30; it can be distinguished from E. afrohamiltoni, E. lukindae, E. neumayeri, E. paludinosus, E. trimaculatus and E. vanderysti by its lower number of lateral line scales, 22-26 vs. 29-33, 29-30, 30-31, 34-39, 30-36 and 29, respectively (Ref. 128600). Furthermore, based on its colour pattern, E. radari can be distinguished from E. eutaenia, E. devosi, E. miolepis and E. luikae by the presence of three or four blotces along the flanks, situated just above the lateral line, and interconnected or not by a narrow, sometimes inconspicuous, black stripe vs. a permanent, continuous, black mid-lateral band; E. radari can be distinguished from E. guirali and E. machadoi as well, by the presence of these black markings along the body flanks vs. absence; E. radari can be distinguished from E. multilineatus and E. trinotatus also, by the above black marking character vs. a large black, mid-lateral band on the body but with several thin longitudinal black bands above and below this main band, and three elongated, narrow black spots respectively (Ref. 128600). Within the group of Enteromius species with a weakly thickened, serrated spine, it differs from E. chicapaensis and E. chiumbeensis by its higher number of lateral line scales, 22-26 vs. 21-23 and 20-21, respectively; in addition, it differs from E. chicapaensis by the presence of a series of three or four black blotches just above the mid-lateral line of the body vs. absence; furthermore, within this group it differs from E. holotaenia and E. martorelli by a series of three or four black blotches just above the mid-lateral line of the body vs. a continuous black band; finally, E. radari differs clearly from E. janssensi by the absence of cephalic pitlines vs. presence, and by the presence of blotches vs. indistinct black band larger on the anterior part and narrowing at mid-body level, by its lower number of lateral line scales, 22-26 vs. 24-27, and its lower number of circumpeduncular scales, 10-12 vs. 12 (Ref. 128600).
Found in shallow areas, about 1 m of depth, of small streams, about 1-10 m width, under tree canopy cover; the bottom is composed of either silt, sand, gravel, or a combination with mud and detritus (Ref. 128600).
Ciclo vitale e comportamento di accoppiamento Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Riferimento principale
Caricare le referenze | Bibliografia | Coordinatore | Collaboratori
Kisekelwa, T., J. Snoeks, E. Decru, F.B.D. Schedel, M. Isumbisho and E. Vreven, 2022. A mismatch between morphological and molecular data in lineages of Enteromius (Cypriniformes: Cyprinidae) from the Lowa basin (East Democratic Republic of the Congo: DRC) with the description of a new species. Syst. Biodivers. 20(1,2135630):1-22. (Ref. 128600)
CITES
Not Evaluated
Minaccia per l'uomo
Harmless
Usi umani
Pesca: di nessun interesse
FAO - Publication: search | FishSource |
Informazioni ulteriori
Ecologia trofica
Articoli alimentari (prede)
Alimentazione
Consumo di cibo
Razioni alimentari
Predatori
Articoli alimentari (prede)
Alimentazione
Consumo di cibo
Razioni alimentari
Predatori
Dinamica della popolazione
Parametri di crescita
Età massima / dimensioni massime
Rapporto lunghezza-peso.
Lunghezza-lunghezza rel.
Lunghezza-frequenze
Conversione di massa
Reclutamento
Abbondanza
Parametri di crescita
Età massima / dimensioni massime
Rapporto lunghezza-peso.
Lunghezza-lunghezza rel.
Lunghezza-frequenze
Conversione di massa
Reclutamento
Abbondanza
Ciclo di vita
Riproduzione
Maturità
Maturità/Gli occhielli sono relativi.
Fecondità
Deposizione
Aggregazioni riproduttive
Uova
Sviluppo delle uova
Larve
Dinamica popolazioni larvali
Riproduzione
Maturità
Maturità/Gli occhielli sono relativi.
Fecondità
Deposizione
Aggregazioni riproduttive
Uova
Sviluppo delle uova
Larve
Dinamica popolazioni larvali
Anatomia
Area branchiale
Cervello
Otolite
Area branchiale
Cervello
Otolite
Fisiologia
Composizione corporea
Nutrienti
Consumo di ossigeno
Tipo di nuoto
Velocità di nuoto
Pigmenti visivi
Suono del pesce
Malattie e parassiti
Tossicità (LC50)
Composizione corporea
Nutrienti
Consumo di ossigeno
Tipo di nuoto
Velocità di nuoto
Pigmenti visivi
Suono del pesce
Malattie e parassiti
Tossicità (LC50)
Genetica
Genome
Genetica
Eterozigosi
Ereditarietà
Diversità genetica
Genome
Genetica
Eterozigosi
Ereditarietà
Diversità genetica
Legato all'uomo
Sistemi di acquacoltura
Profili di acquacoltura
Varietà
Casi di Ciguatera
Francobolli, monete, materiale vario.
Sistemi di acquacoltura
Profili di acquacoltura
Varietà
Casi di Ciguatera
Francobolli, monete, materiale vario.
Strumenti
Libro elettronico | Giuda pratica | Generatore frequenze di lunghezza | Strumento Parametri Biologici | Mappa dei ritrovamenti |
Cattura-MSY |
Rapporti speciali
Controllo della manutenzione dell'acquario | Verificare la presenza di schede informative sulle specie | Verifica delle schede informative sull'acquacoltura
Scarica XML
Fonti Internet
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | 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, ricerca | World Records Freshwater Fishing | Zoobank | Record zoologico
Stime basate su modelli
|
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01096 (0.00511 - 0.02351), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
|
Livello trofico (Fonte Biblio. 69278) |
3.0 ±0.3 se; based on size and trophs of closest relatives |
|
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
|
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (16 of 100). 🛈 |