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Nu triya ot isp nutria lt lutria nutriya bukv vydra ili koi pu ili bolo tnyj bobr lat Myocastor coypus mlekopitayushee otryada gryzunov vklyuchaemoe v tribu semejstva shetinistyh krys Echimyidae Tradicionno nutriya vydelyalas v sobstvennoe semejstvo nutrievyh Myocastoridae no obosnovannost takoj klassifikacii oprovergaetsya molekulyarno geneticheskimi issledovaniyami NutriyaNauchnaya klassifikaciyaDomen EukariotyCarstvo ZhivotnyePodcarstvo EumetazoiBez ranga Dvustoronne simmetrichnyeBez ranga VtorichnorotyeTip HordovyePodtip PozvonochnyeInfratip ChelyustnorotyeNadklass ChetveronogieKlada AmniotyKlada SinapsidyKlass MlekopitayushiePodklass ZveriKlada EuteriiInfraklass PlacentarnyeMagnotryad BoreoeuteriiNadotryad EuarchontogliresGrandotryad GryzunoobraznyeOtryad GryzunyPodotryad DikobrazoobraznyeInfraotryad Parvotryad CaviomorphaNadsemejstvo Semejstvo Shetinistye krysyPodsemejstvo Triba Rod Nutrii Myocastor Kerr 1792 Vid NutriyaMezhdunarodnoe nauchnoe nazvanieMyocastor coypus Molina 1782 ArealOhrannyj statusVyzyvayushie naimenshie opaseniya IUCN 3 1 Least Concern 14085Sistematika v VikividahIzobrazheniya na VikiskladeITIS 180402NCBI 10157EOL 328471FW 231489 Rodovoe nazvanie Myocastor proishodit ot dr grech myo kastwr myshebobr Vidovoe nazvanie coypus ot isp coipu lt map koypu nutriya Vneshnij vidCherep nutrii Vneshne nutriya napominaet bolshuyu krysu Dlina eyo tela sostavlyaet do 60 sm hvosta do 45 sm vesit nutriya 5 12 kg Samcy krupnee samok Teloslozhenie u nutrii tyazhyoloe golova massivnaya s neproporcionalno malenkimi glazami i ushami Konechnosti otnositelno korotkie Morda tupaya s dlinnymi vibrissami Rezcy yarko oranzhevogo cveta Stroenie tela imeet ryad anatomicheskih osobennostej svyazannyh s poluvodnym obrazom zhizni Naprimer nosovye otverstiya u nutrii snabzheny zapiratelnymi myshcami i mogut plotno zakryvatsya Guby razdeleny vperedi i plotno smykayutsya pozadi rezcov chto pozvolyaet nutrii otgryzat rasteniya pod vodoj ne propuskaya pri etom vodu v rotovuyu polost Mezhdu palcami zadnih konechnostej krome naruzhnogo imeyutsya pereponki Hvost v sechenii okruglyj pochti lishyon volos i pokryt cheshujchatoj kozhej pri plavanii on sluzhit rulyom Molochnye zhelezy i soski 4 5 par raspolozheny u samok vysoko na bokah chto pozvolyaet detyonysham kormitsya nahodyas v vode Meh u nutrii vodonepronicaemyj sostoit iz dlinnoj gruboj osti i gustogo izvitogo podshyorstka korichnevatogo cveta Na bokah meh svetlee s zhyoltym ottenkom Na bryushke i na bokah on gushe chem na spine chto sposobstvuet luchshemu sohraneniyu tepla v nizhnej chasti tela Vzroslye nutrii menyayut sherst postepenno v techenie goda v seredine leta iyul avgust i zimoj noyabr mart etot process zamedlyaetsya Luchshee opushenie u nutrij s noyabrya do marta RasprostranenieEstestvennyj areal nutrii ogranichen yuzhnoj polovinoj Yuzhnoj Ameriki ot Bolivii i yuzhnoj Brazilii do Ognennoj Zemli Charlz Darvin upominaet ob etom zhivotnom v knige Puteshestvie na Bigle opisyvaya v gl XIII ostrova Chiloe i Chonos Chili On otmechaet chto na bednyh faunoj razbrosannyh ostrovkah arhipelaga Chonos iz chetveronogih chasto vstrecha yutsya dva vodnyh zhivotnyh i ob odnom iz nih gryzune izvestnom nyne kak nutriya Myocastor coypus pishet Myopotamus coypus pohozhij na bobra tolko s kruglym hvostom horosho izvesten svoim prekrasnym mehom kotoryj sluzhit predmetom torgovli po vsemu bassejnu La Platy Zdes vprochem on voditsya isklyuchitelno v solyonoj vode V dalnejshem nutriya byla akklimatizirovana vo mnogih stranah Evropy i Severnoj Ameriki v Afrike ne prizhilas V SSSR akklimatizaciya nutrii udalas v Zakavkaze Kirgizii i Tadzhikistane Areal rasshiryaetsya ili umenshaetsya v zavisimosti ot tyoploj ili holodnoj zimy V nekotoryh sluchayah moroznye zimy privodili k polnomu ischeznoveniyu nutrii naprimer v Skandinavii i severnyh shtatah SShA v 1980 e gody Obraz zhizni i pitaniePlavayushaya nutriya source source source source source Populyaciya nutrij v Vajlersviste Germaniya Nutriya vedyot poluvodnyj obraz zhizni Izlyublennye mesta obitaniya vodoyomy so slabo protochnoj ili stoyachej vodoj zabolochennye berega rek trostnikovo rogozovye ozyora i olhovo osokovye bolota s bogatoj vodnoj i pribrezhnoj rastitelnostyu Sploshnyh lesov izbegaet v gory Andy ne podnimaetsya vyshe 1200 m nad urovnem morya Na arhipelage Chonos Chili zhivyot po beregam solyonyh i solonovatyh vodoyomov Nutriya sposobna perenosit morozy do 35 C no k zhizni v holodnom klimate v celom ne prisposoblena V prirodnyh usloviyah aktivna v osnovnom nochyu Pitaetsya kornevishami steblyami i listyami trostnika i rogoza Dopolnitelnyj korm sostavlyayut kamysh vodyanoj oreh kuvshinki rdesty Zhivotnye korma piyavok mollyuskov poedaet redko pri nedostatke rastitelnyh Nutriya vedyot polukochevoj obraz zhizni ostavayas na meste pri nalichii korma i ubezhish Otdyhaet i vyvodit potomstvo v otkrytyh gnyozdah ustraivaemyh na kochkah i v gustyh zaroslyah iz sognutyh steblej trostnika i rogoza V krutyh beregah roet nory ot prostyh tunnelej do slozhnyh sistem hodov Ubezhishe nutrii takzhe mozhno najti po tropinkam kotorye zveryok vytaptyvaet v okruzhayushej rastitelnosti Zhivut nutrii gruppami iz 2 13 osobej sostoyashimi iz vzroslyh samok ih potomstva i samca Molodye samcy obychno zhivut poodinochke Nutriya otlichno plavaet i nyryaet Pod vodoj mozhet nahoditsya do 10 minut K obitaniyu v zamerzayushih vodoyomah ne prisposoblena ne stroit nadyozhnogo ubezhisha ot holoda i hishnikov ne zapasaet na zimu kormov kak eto delayut bobr ondatra i drugie severnye poluvodnye gryzuny Ploho orientiruetsya podo ldom nyrnuv v prorub obychno ne nahodit obratnogo vyhoda i pogibaet Nesmotrya na kazhushuyusya nepovorotlivost zhivotnoe dovolno bystro begaet delaya pri etom skachki no bystro ustayot Letom v zharkie dni menee podvizhna i obychno skryvaetsya v teni U nutrii horosho razvit sluh ona nastorazhivaetsya dazhe pri nebolshom shorohe Zrenie i obonyanie razvity huzhe RazmnozhenieNutriya sposobna razmnozhatsya kruglyj god i dostatochno plodovita Esli samcy postoyanno aktivny i mogut pokryvat samku v lyuboe vremya to u samok aktivnost proyavlyaetsya periodicheski cherez 25 30 dnej Dlitelnost estrusa ot 2 do 4 dnej Ot odnoj nutrii mozhno poluchit 2 3 pomyota v god obychno vesnoj i letom Beremennost nutrii dlitsya 127 132 dnya Detyonyshi i molodnyak naibolee intensivno rastut do 5 6 mesyacev K 3 4 godam plodovitost nutrij snizhaetsya istochnik ne ukazan 3553 dnya Razvedenie nutrijV razdele ne hvataet ssylok na istochniki sm rekomendacii po poisku Informaciya dolzhna byt proveryaema inache ona mozhet byt udalena Vy mozhete otredaktirovat statyu dobaviv ssylki na avtoritetnye istochniki v vide snosok 26 yanvarya 2022 Nutriya albinos Meh nutrii s udalyonnoj ostyu vysoko cenitsya Nutriya yavlyaetsya obektom promysla i razvedeniya v zverovodcheskih hozyajstvah i na fermah Soderzhat eyo glavnym obrazom v kletkah kotorye sostoyat iz domika s udlinyonnym vygulom i bassejna s vodoj Primenyayut takzhe poluvolnoe v volerah i volnoe soderzhanie Zverovodcheskie hozyajstva razvodyat nutrij ne tolko standartnoj korichnevoj okraski no i cvetnyh belyh chyornyh rozovyh bezhevyh zolotistyh i dr Zabivayut ih na shkurku v 8 9 mes Nutriyu takzhe razvodyat radi myasa Srednyaya prodolzhitelnost zhizni nutrij 6 8 let Nutriya i chelovekNutriya belaya na pochtovoj marke SSSR 1980 god Izvestno 6 podvidov nutrii odin iz kotoryh Myocastor coypus bonariensis zhivushij v subtropikah akklimatizirovan vo mnogih stranah mira Pervye fermy po razvedeniyu nutrij byli osnovany v konce XIX nachale XX veka v Argentine pozdnee ih zavezli v SShA Evropu i Aziyu V SSSR nutrii poyavilis v 1930 1932 godah i s 1930 po 1963 god v yuzhnyh rajonah Sovetskogo Soyuza bylo vypusheno 6270 zverkov Akklimatizaciya udalas v Zakavkaze v rajone Lenkorani v bassejne nizhnej chasti Kury v Gruzii a takzhe v yuzhnom Tadzhikistane Myaso nutrii sedobnoe ne zhirnoe s nizkim soderzhaniem holesterina hotya stabilnyj rynok sprosa sformirovalsya tolko v Yaponii V ryade stran dikie nutrii schitayutsya zhivotnymi vreditelyami unichtozhayushimi vodnuyu rastitelnost prichinyayushimi usherb orositelnym sistemam dambam i podryvayushimi rechnye berega Nutriyu vozmozhno priruchit i soderzhat v kachestve domashnego zhivotnogo PrimechaniyaSokolov V E Pyatiyazychnyj slovar nazvanij zhivotnyh Latinskij russkij anglijskij nemeckij francuzskij 5391 nazv Mlekopitayushie M Russkij yazyk 1984 S 199 10 000 ekz ISBN 5 200 00232 X Brandt E K Bolotnyj bobr Enciklopedicheskij slovar Brokgauza i Efrona v 86 t 82 t i 4 dop SPb 1890 1907 Galewski T Mauffrey J F Leite Y L R Patton J L Douzery E J P Ecomorphological diversification among South American spiny rats Rodentia Echimyidae a phylogenetic and chronological approach angl Molecular Phylogenetics and Evolution journal 2005 Vol 34 iss 3 P 601 615 ISSN 1055 7903 doi 10 1016 j ympev 2004 11 015 PMID 15683932 Upham N S Patterson B D Diversification and biogeography of the Neotropical caviomorph lineage Octodontoidea Rodentia Hystricognathi angl Molecular Phylogenetics and Evolution journal 2012 Vol 63 iss 2 P 417 429 ISSN 1055 7903 doi 10 1016 j ympev 2012 01 020 PMID 22327013 Fabre P H Galewski T Tilak M K Douzery E J P Diversification of South American spiny rats Echimyidae a multigene phylogenetic approach angl Zoologica Scripta journal 2013 Vol 42 iss 2 P 117 134 ISSN 1463 6409 doi 10 1111 j 1463 6409 2012 00572 x 4 iyunya 2021 goda Fabre P H Vilstrup J T Raghavan M Sarkissian C der Willerslev E Rodents of the Caribbean origin and diversification of hutias unravelled by next generation museomics angl Biology Letters journal 2014 Vol 10 iss 7 P 20140266 ISSN 1744 957X doi 10 1098 rsbl 2014 0266 PMID 25115033 22 iyulya 2021 goda Nutriya N K Vereshagin N P Hronopulo Bolshaya sovetskaya enciklopediya v 30 t gl red A M Prohorov 3 e izd M Sovetskaya enciklopediya 1969 1978 Kniga Puteshestvie vokrug sveta na korable Bigl stranica 96 Avtor knigi Charlz Robert Darvin neopr loveread me Data obrasheniya 21 dekabrya 2023 Carter Jacoby Billy P Leonard A Review of the Literature on the Worldwide Distribution Spread of and Efforts to Eradicate the Coypu Myocastor coypus Wildlife Society Bulletin 2002 Vol 30 1 P 162 175 LiteraturaBrandt E K Bolotnyj bobr Enciklopedicheskij slovar Brokgauza i Efrona v 86 t 82 t i 4 dop SPb 1890 1907 Vereshagin N K Bolotnyj bobr nutriya ego razvedenie i promysel v vodoemah Zakavkazya Baku izd vo AN Azerbajdzhanskoj SSR 1950 145 s Sandro Bertolino Aurelio Perrone and Laura Gola Effectiveness of coypu control in small Italian wetland areas Wildlife Society Bulletin Volume 33 Issue 2 June 2005 pp 714 72 Carter Jacoby and Billy P Leonard A Review of the Literature on the Worldwide Distribution Spread of and Efforts to Eradicate the Coypu Myocastor coypus Wildlife Society Bulletin Vol 30 No 1 Spring 2002 pp 162 175 Carter J A L Foote and L A Johnson Randall 1999 Modeling the effects of nutria Myocastor coypus on wetland loss Wetlands 19 1 209 219 Lauren E Nolfo Clements Seasonal variations in habitat availability habitat selection and movement patterns of Myocastor coypus on a subtropical freshwater floating marsh Dissertation Tulane University New Orleans 2006 ISBN 0 542 60916 9 Sheffels Trevor and Mark Systma Report on Nutria Management and Research in the Pacific Northwest Center for Lakes and Reservoir Environmental Sciences and Resources Portland State University December 2007 Available on line
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