Fonchiiloricaria nanodon Rodriguez, Ortega & Covain, 2011
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drawing shows typical species in Loricariidae.
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drawing shows typical species in Loricariidae.
Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
> Siluriformes (Catfishes) > Loricariidae (Armored catfishes) > Loricariinae
Etymology: Fonchiiloricaria: Named for F. Chang, a Peruvian ichthyologist; nanodon: Name from the Greek nano, meaning reduced, and odon, meaning teeth.
Eponymy: Fonchi Ingrid Chang Matzunaga, Peruvian ichthyologist (1963–1999). (See Chang) (Ref. 128868), visit book page.
Etymology: Fonchiiloricaria: Named for F. Chang, a Peruvian ichthyologist; nanodon: Name from the Greek nano, meaning reduced, and odon, meaning teeth.
Eponymy: Fonchi Ingrid Chang Matzunaga, Peruvian ichthyologist (1963–1999). (See Chang) (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi
; sötvatten bottenlevande. Tropical; 9°S - 10°S, 76°W - 77°W
Utbredning Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri
South America: Peru.
Storlek / Vikt / Ålder
Kort beskrivning Bestämningsnycklar | Morfologi | Morfometri
Distinguished from all other genera of Loricariinae by usually possessing one to three premaxillary teeth (although these are often missing) that are much reduced in size, particularly in comparison to the dentary teeth. The following combination of characters also differentiates this genus from all other members of the Loricariinae: lips with globular papillae on surface, except for some areas close to the opening of the mouth where the papillae are prolonged and digitiform; distal margin of lower lip with short, triangular filaments; premaxilla very reduced; the non-reduced condition of the premaxilla is represented; abdomen covered by plates, medial plates small and rhombic between lateral abdominal plates; caudal fin with 14 total rays (12 branched); orbital notch absent; five lateral series of plates; dorsal fin spinelet absent; preanal plate present, large and solid, and of irregular, polygonal shape. Trunk and caudal peduncle becoming more compressed posteriorly for last seven to 10 plates (Ref. 87853).
Body shape (shape guide): elongated.
Body shape (shape guide): elongated.
A rheophilic species that has been collected in swift current, over rocky substrata of stones, shingle, gravel and sand of the main stream of Río Huallaga and its tributaries. The type localities are located at
600 to 700 m above sea level, between the eastern slopes of the Andean Cordillera
and the western slopes of the Cordillera Azul. In this region, the Río Huallaga is
shallow ((30-250 cm) during the dry season, but may rise to 4 m after heavy rains or during the rainy season. Huallaga River is a white water river ranging from 50-90 m width in the main channel during low water level and with dense vegetation growing along its banks. The pH, at various sites along the river where type specimens were collected, ranged from 7.3-7.6 with conductivity from 250-432 μS cm−1. The Río Monzón, next to the bridge located 7 km upstream of Tingo Maria (MUSM 38338 and MHNG 2710.048 were collected), is a
clear water river with 50 cm of visibility and with sandy areas and pebbles along
the shore. Rheophilic fauna collected together with some of the specimen were Chaetostoma, Hypostomus, Lamontichthys, Spatuloricaria, Ancistrus, Farlowella, Pimelodella, Centromochlus, Parodon, Hemibrycon, Knodus and Eigenmannia (Ref. 87853).
Livscykel och parningsbeteende Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Huvudreferens
Ladda upp dina referenser | referenser | Koordinator : Fisch-Muller, Sonia | Medarbetare
Rodriguez, M.S., H. Ortega and R. Covain, 2011. Intergeneric phylogenetic relationships in catfishes of the Loricariinae (Siluriformes: Loricariidae), with the description of Fonchiiloricaria nanodon: a new genus and species from Peru. J. Fish Biol. (Ref. 87853)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Least Concern (LC) ; Date assessed: 26 November 2020
CITES
Not Evaluated
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: saknar intresse
FAO - Publication: search | FishSource |
Ytterligare information
Trofisk ekologi
Livsmedelsartiklar (preys)
Födosammansättning
Födointag
Matransoner
Predatorer
Livsmedelsartiklar (preys)
Födosammansättning
Födointag
Matransoner
Predatorer
Ekologi
Ekologi
Ekologi
Populationsdynamik
Tillväxtparametrar
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Längd-längd rel.
Längd-frekvenser
Massakonvertering
Rekrytering
Abundans
Tillväxtparametrar
Max. åldrar / storlekar
Längd-vikt rel.
Längd-längd rel.
Längd-frekvenser
Massakonvertering
Rekrytering
Abundans
Livscykel
Reproduktion
Könsmognad
Mognad/Gills rel.
Fekunditet
Lek
Lekande aggregat
Ägg
Utveckling av ägg
Larver
Larvdynamik
Reproduktion
Könsmognad
Mognad/Gills rel.
Fekunditet
Lek
Lekande aggregat
Ägg
Utveckling av ägg
Larver
Larvdynamik
Anatomi
Gälyta
Hjärna
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Fysiologi
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
Simhastighet
Visuella pigment
Ljud från fisk
Sjukdomar & Parasiter
Toxicitet (LC50)
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
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Genetisk mångfald
Genom
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Genetisk mångfald
Människorelaterad
Vattenbrukssystem
Vattenbruksprofiler
Avelslinjer
Ciguatera-fall
Frimärken, mynt, diverse.
Vattenbrukssystem
Vattenbruksprofiler
Avelslinjer
Ciguatera-fall
Frimärken, mynt, diverse.
Verktyg
Särskilda rapporter
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Internet-källor
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Släkte, Arter | 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, sök | World Records Freshwater Fishing | Zoobank | Zoologiskt register
Uppskattningar baserade på modeller
|
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00398 (0.00186 - 0.00854), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
Trofisk nivå (Ref. 69278) |
2.5 ±0.2 se; based on size and trophs of closest relatives |
|
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.). |
|
Sårbarhet i fisket (Ref. 59153) |
Low to moderate vulnerability (33 of 100). 🛈 |