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Characiformes (Characins) >
Acestrorhamphidae (American tetras) > Stichonodontinae
Etymology: parecis: Named for Chapada dos Parecis (plateau including the type locality), an important watershed that separates tributaries of three basins: rio Madeira, rio Tapajós and rio Paraguai. A noun in apposition.
Eponymy: Dr William J Moenkhaus (1871–1947) was an American geneticist and ichthyologist who became Professor of Physiology at Indiana University Medical School (1904–1941), where he was Eigenmann’s colleague. [...] (Ref. 128868), visit book page.
ပတ်ဝန်းကျင် : ပတ်ဝန်းကျင် / ရာသီဥတုဇုန် / အနက္အတိုင္းအတာ / ဖြန့်ဖြူးမှုအပိုင်း
ေဂဟေဗဒကိုေလ့လာေသာ ဘာသာရပ္
; ေရခ်ိဳ ေရမ်က္ႏွာျပင္ အေပၚယံႏွင့္ေအာက္ေျခတြင္ ေနထိုင္အသက္ရွင္ႏိုင္ေသာငါးမ်ဳိးမ်ား. Tropical
South America: Rio Madeira basin in Brazil.
အရြယ္အစား / အေလးခ်ိန္ / အသက္အရြယ္
မိ်ဳးပြားရန္အရြယ္ေရာက္ျပီ: Lm ? range ? - ? cm
Max length : 7.8 cm SL အထီး/လိြင္ခြဲျခားျခင္းမျပဳနုိင္ေသာ; (Ref. 109906)
ေက်ာဘက္တြင္ရွိေသာ ေရယက္၌ပါေသာ အမွ်င္မ်ား (စုစုေပါင္း) : 11; စအိုနားတြင္ရွိျပီး နူးညံ့ေသာေရယက္အမွ်င္မ်ား: 19 - 22; ေက်ာရိုးမ်ား: 32 - 33. Moenkhausia parecis can be diagnosed from all congeners, except M. clorophthalma, some populations of M. cotinho, M. lineomaculata, M. petymbuaba, and M. plumbea, by having a dark blotch on the anterior portion of each scale of the second to seventh longitudinal series (vs. pigmentation absent or, when present, concentrated at the posterior margin of scales, forming a reticulate pattern). It is easily distinguished from all aforementioned species by having completely blue eyes in life (vs. green in M. clorophthalma, mostly green with some red in M. petymbuaba, lower portion blue and upper portion orange in M. lineomaculata, clear or red in M. cotinho, and clear, with a longitudinal dark stripe in M. plumbea). It differs also from M. clorophthalma, M. petymbuaba and M. plumbea by having 15-18 (rarely 18) branched anal-fin rays (vs. 18-24), from M. cotinho and M. lineomaculata by having a smaller caudal-peduncle spot, with only the base of the middle caudal-fin rays pigmented (vs. blotch larger, base of all caudal-fin rays pigmented in M. cotinho and M. lineomaculata, except the outermost unbranched rays in some specimens of M. lineomaculata) and by the absence of a light area preceding caudal peduncle spot (vs. presence of a light area preceding caudal-peduncle spot). It further differs from M. clorophthalma, M. petymbuaba and M. plumbea by the presence of a well-defined, round caudal-peduncle spot, that does not extend to the tip of the middle caudal-fin rays (vs. caudal-peduncle spot absent or poorly defined in M. clorophthalma and M. plumbea or caudal-peduncle spot confluent with longitudinal stripe on body, reaching the tip of middle caudal-fin rays in M. petymbuaba) (Ref. 109906).
Body shape (shape guide): fusiform / normal.
The type locality of Moenkhausia parecis is a small small "terra-firme igarapé" (= highland creek) with little preserved riparian vegetation and surrounded by large plantation fields (mostly soy and corn), near Vilhena, Mato Grosso. This stream has 1.5-2.5 m width and and 0.3-0.8 m depth, clear water, swift currents, and a bottom composed of sand and dead leaves. M. parecis forms small groups of 10-15 individuals, swimming in midwater. It is syntopic with Ancistrus verecundus, Bryconops piracolina, Cetopsorhamdia sp. 3 (cf. Bockmann & Slobodian, 2013: 25), Corydoras sp., Hyphessobrycon lucenorum, Hyphessobrycon aff. melonostichos and Pyrrhulina sp. The stomach contents of four paratypes consisted of ants, scales, unidentified insect fragments, seeds, unidentified vegetal fragments and sediments (Ref. 109906).
ဘဝသံသရာနှင့် မိတ်လိုက်သည့် အပြုအမူ
မိ်ဳးပြားရန္အရြယ္ေရာက္ျပီ | မ်ိဳးပြားသားေပါက္ျခင္း | သားေပါက္ျခင္း | ဥမ်ား | ဥခ်နွဳန္း | သားေလာင္း
Ohara, W.M. and M.M.F. Marinho, 2016. A new species of Moenkhausia Eigenmann (Characiformes; Characidae) from the upper rio Machado at Chapada dos Parecis, rio Madeira basin, Brazil. Neotrop. Ichthyol. 14(1):1-8. (Ref. 109906)
စိုးရိမ္ဖြယ္အေျခအေနသို႔ေရာက္ရွိေန ေသာမ်ိဳးသုဥ္းရွားပါးေတာ့မည့္မ်ိဳးစိတ္မ်ား၏အဆင့္အတန္း (Ref. 130435: Version 2025-2 (Global))
လူသားမ်ားကို ထိတ္လန္႔ေျခာက္ျခားေစသည္။
Harmless
လူသားမ်ား၏အသံုးခ်မႈ
ငါးလုပ္ငန္း: စိတ္၀င္စားျခင္းခံရဖြယ္အလားအလာ
ပိုမိုေသာသတင္းအခ်က္အလက္မ်ားကိုရယူနုိင္ရန္္
အသံုးျပဳေသာကိရိယာ
ထူးျခားစြာေရးသားထားေသာ တင္ျပစာ
XML ကူးယူရရွိနိုင္ပါသည္
အင္တာနက္အရင္းအျမစ္
မော်ဒယ်များကို အခြေခံ၍ ခန့်မှန်းချက်
Phylogenetic diversity အညွှန်းကိန်း (က်မ္းကိုးစာရင္း
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00552 - 0.03150), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
အစာရရွိမႈကြင္းဆက္နွင့္ အစာစားေသာအေလ့အက်င့္ (က်မ္းကိုးစာရင္း
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
ထိခိုက္ဒဏ္ရာရရွျပီးမွျပန္လည္ေကာင္းမြန္လာေသာ/မ်ိဳးသုဥ္းေပ်ာက္ကြယ္လုနီးပါးျဖစ္ေနျပီမွ ျပန္လည္ေတြ႕ရွိရေသာ (က်မ္းကိုးစာရင္း
120179): အရပ္၊ အရွည္, (၁၅) လထက္ ေလ်ာ့နည္းေသာအခ်ိန္နွစ္ဆအတြင္း
အနည္းဆံုးဦးေရ (Preliminary K or Fecundity.).
ငါးဖမ်းခြင်း အားနည်းချက် (Ref.
59153): Low vulnerability (10 of 100).
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