Cyphocharax boiadeiro Melo, 2017
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No image available for this species;
drawing shows typical species in Curimatidae.
Google image
drawing shows typical species in Curimatidae.
Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
> Characiformes (Characins) > Curimatidae (Toothless characins)
Etymology: Cyphocharax: Greek, kyphos = curved, humpback + Greek, charax = a marine fish without identification (Ref. 45335); boiadeiro: Named for one of the paratype localities, the rio Boiadeiro, located near municipality of Alto Araguaia, Mato Grosso, Brazil. Named also after the boiadeiros (cowboys in English and vaqueros in Spanish), cattle handlers mounted on horseback who perform multiple ranch-related tasks. Boiadeiros from central Brazil has preserved their classic traditions and influenced regional lifestyles, food and music. A noun in apposition.
Etymology: Cyphocharax: Greek, kyphos = curved, humpback + Greek, charax = a marine fish without identification (Ref. 45335); boiadeiro: Named for one of the paratype localities, the rio Boiadeiro, located near municipality of Alto Araguaia, Mato Grosso, Brazil. Named also after the boiadeiros (cowboys in English and vaqueros in Spanish), cattle handlers mounted on horseback who perform multiple ranch-related tasks. Boiadeiros from central Brazil has preserved their classic traditions and influenced regional lifestyles, food and music. A noun in apposition.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi
; sötvatten bentopelagisk. Tropical
Utbredning Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri
South America: Rio Araguaia, Amazon basin in central Brazil.
Storlek / Vikt / Ålder
Kort beskrivning Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 12; Mjukstrålar i analfenan: 10 - 11; Ryggkotor: 28 - 29. Cyphocharax boiadeiro is distinguished from all members of the genus, with the exception of C. saladensis, C. signatus and C. spilotus, by having a distinct longitudinal dark stripe running from supracleithrum to the caudal peduncle, stripe interrupted in some specimens, and with a gradual fading of that pigmentation at the vertical line through insertion of the adipose fin to anterior margin of the dark mark on the caudal peduncle (vs. such pigmentation pattern absent). It differs from C. saladensis by having the dark patch of pigmentation restricted to the midlateral surface of the caudal peduncle in specimens longer than 4.0 cm SL (vs. dark patch of pigmentation on caudal peduncle more elongate and rounded, extending anteriorly to vertical line through or anterior to adipose fin in specimens longer than 4.0 cm SL); from C. signatus by having 13-16 rays in pectoral fin (vs. 10-12), anal-fin rays not elongated(vs. relatively elongated) and the caudal peduncle not shortened (vs. caudal peduncle relatively short); and from C. spilotus by having nine branched rays in dorsal fin (vs. 10-12 branched rays). It is distinct from all congeners, except C. aninha, C. gangamon, C. punctatus, C. saladensis, C. signatus, and C. vexillapinnus, by having a truncate laterosensory system that results in specimens with incomplete pored scales that increase in larger specimens (vs. laterosensory system developed with complete lateral line). It is further distinguished from C. laticlavius, C. modestus and C. naegelii by having a rounded to horizontally elongated patch of dark pigmentation restricted to the midlateral surface of the caudal peduncle (vs. prolongation of the dark stripe of the midlateral surface of body into the caudal peduncle). It can be separated from C. helleri, C. multilineatus and C. pantostictus by the presence of a single dark stripe along the midlateral surface of the body (vs. multiple series of longitudinal dark stripes or spot rows running between scale rows in the midlateral surface of the body). It differs also from C. biocellatus, C. jagunco, C. lundi, C. punctatus, C. vanderi and C. voga by having a well-defined dark stripe (vs. presence of two or more dark spots along the lateral surface of body) (Ref. 117339).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Livscykel och parningsbeteende Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Huvudreferens
Ladda upp dina referenser | referenser | Koordinator : Vari, Richard P. | Medarbetare
Melo, B.F., 2017. Cyphocharax boiadeiro, a new species from the upper rio Araguaia, Amazon basin, Brazil (Characiformes: Curimatidae). Zootaxa 4247(2):114-120. (Ref. 117339)
CITES
Not Evaluated
Hot mot människor
Harmless
Mänskliga användningsområden
FAO - Publication: search | FishSource |
Ytterligare information
Trofisk ekologi
Livsmedelsartiklar (preys)
Födosammansättning
Födointag
Matransoner
Predatorer
Livsmedelsartiklar (preys)
Födosammansättning
Födointag
Matransoner
Predatorer
Populationsdynamik
Tillväxtparametrar
Max. åldrar / storlekar
Längd-vikt rel.
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
Otolit
Gälyta
Hjärna
Otolit
Fysiologi
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
Simhastighet
Visuella pigment
Ljud från fisk
Sjukdomar & Parasiter
Toxicitet (LC50)
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
Simhastighet
Visuella pigment
Ljud från fisk
Sjukdomar & Parasiter
Toxicitet (LC50)
Genetik
Genom
Genetik
Heterozygositet
Ärftlighet
Genetisk mångfald
Genom
Genetik
Heterozygositet
Ärftlighet
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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Ladda ner XML
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01413 (0.00618 - 0.03226), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
| 0 | |
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Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
|
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |