
venukovidia

venukovidia anedi russia yokka permian nundi diasynodantlaku sambandhinchina anomodant thropsids yokka infra arder. vaatini venjukoviodia anie kooda pilustaaru, alaage saahityamlo idhe paerlatoe venucovimorpha ledhaa venjukovimorpha anie kooda pilustaaru. 1940loe russian polyontologist evon efremov porapaatuna samuuham yokka paeru ayina "venukovia" anie, 'vai' (i) kuu badulugaa 'zhe' anie vraasinappudu, idhi kontavaraku tappugaa vraayadaaniki runapadi undhi.ii. "venjukovia"), idhi porapaatu kanugoni sarididdabadataaniki mundu tadupari thropsid saahityamlo vyaapinchindi. russian shaastreeya saahityamlo idhe vidhamaina vargeekarana bhavana kosam ulemisia kramam kooda roopondinchabadindi, indulo "suminia" mariyu "parasuminia" lanu minahaayinchaaru.
venukovidiyaalo "venukovia", "otseriyaa", "ulemika", "suminia" mariyu "parasuminia" anae jaatulu unnaayi, ivanni paschima cyberiaku chendinavi. chaaritraatmakamgaa, eee jaatulalo konnintini venyukovide/venjukovide, otseride mariyu ulemisidetho sahaa vividha kutumbaalu mariyu upa kutumbaalalo unchaaru. ayithe, venucovioids yokka antargata diguva sthaayi sambandhaalu puurtigaa parishkarinchabadaledu, anduvalla eee vyaktigata upa samuuhaala prayojanam mariyu kuurpu aspashtamgaa undhi. inca, eee samuuham linnion vargeekaranalo suupar familyla vilakshanhamaina '-idea' pratyayaanni upayoginchinappatiki, dheenini modata dii dwara infra orderga roopondinchaaru. emm. ess. 1956loe watson mariyu alfred romer. venukovidia taruvaata polyontologistlu christian eff. comeror mariyu kenneth dii. 2009loe angelgic, "galliops" ledhaa "dysinodon" kante "venukovia" kii daggaragaa unna anni anomodantlu, daani kantentlanu 'dromasource' ledhaa diasynodantluga pariganinchabade itara anomodantla nundi vaeru chestundi.
vivarana.
venukovidia anae paeru "venukovia" (aaa silaajaanni kanugonna russian bhoogarbha shaastravetta p.enn. venyukov). "venukovia" anedi oka vyakti yokka diguva davada sakalaala nundi matrame telustundi, ayithe "otseria" anedi purre dwara matrame suuchimchabadutumdi, "ulemika" daani purre mariyu diguva davada dwara mariyu sakalaala "parasuminia" daani davada konalu mariyu purre paikappulo kontha bhaagam dwara matrame suuchimchabadutumdi. vaati purrelu uparitalamgaa chinna mukku, pedda kallu mariyu pedda taatkaalika fenestraalato diasynodantla purrelanu pooli untaayi, ayinappatikee polchi choosthe avi saapekshamgaa podavaina mukku mariyu besal anomodant "biseridence" mariyu (uparitalamgaa) denocephalian thropsidsnu pooli unde nishpattulanu kaligi untaayi. venucovioids yokka aasaktikaramaina lakshanam emitante, penial foramen (ledhaa "moodava kannu") chuttoo emuka yokka ettaina "collar" ledhaa "chimney" vividha sthaayilalo abhivruddhi chendutundi.
eee roeju varaku, venucovioid post-chronial avasheshaalu matrame "suminia" nundi udbhavinchaayi. vyatiraeka 'brotanavellu' thoo polchadagina podavaina avayavalu mariyu falanglu, alaage podavaina mariyu sambhaavya prehensile thoka "suminia" chettu kommalanu pattukoovadaaniki mariyu vruksha jeevanasailini gadapadaniki anugunamgaa undaalane suuchanaku daariteesindi.
itara therapsidsto poliste, pedda kothulu mariyu vibhina kukkalu lekapovadam vanti vaati podavaina dantha varusalaku venucovioids prasiddhi chendaayi. dantaala amarika sanklishtamgaa undedi mariyu vaati madhya chaalaa vaividhyamgaa undedi. vistrutamgaa, avi eguva mariyu diguva davadala konala vadda pedda mariyu procumbent uli aakarapu kothalu kaligi untaayi, ayithe "post-kukala" dantaalu gamaninchadagga vidhamgaa chinnaviga untaayi mariyu padunaina konalu ("otseria"), grounding kosam moddubaarina sankuvu ("ulemika"), ledhaa aaku aakaaramlo mariyu mukkalu cheyadaaniki ("suminia") kattirinchabadataayi. "ulemika" daani maxilla madhyalo chinna, gaddakatte caniform undatam kosam prasiddhi chendindi, idhi chuttupakkala pegg-lanty dantaala kante chaalaa peddadi, ayithe "suminia" yokka dantaalu tetrapodlalo samarthavantamgaa namaladaniki modati sakshyanni suuchistaayani cheppabadindi. "davada emukalalo pitting undatam mariyu eguva caniform viruddhamgaa kanipinche tooth troku emuka paarsvam yokka shelf aadhaaramgaa "ulemika" daani diguva davadapai pakshika kommula cover kaligi undani kooda soochinchabadindi.
venucovioids yokka mukhyamaina amsam emitante avi dicinodantlatho chaalaa saaruupya davada nirmaanaanni kaligi untaayi. indulo paiki vangi unde vistruta jaigomatic vampu untundi, idhi taatkaalika fenestra lopala pedda davada adductor kandaraalanu mariyu vampu (bahya parshwa adductor) krinda jatacheyabadina velupali bhaagamlo marokati jodinchadaaniki anumatistundi. atuvanti kandaraalu anomodantla madhya saraina dicinodantlalo matrame kanipistaayi. eee kandaraalu jatacheyadaaniki diguva davada vaipula emuka emuka shelf kooda untundi, idhi diasynodantla davada kandaraala amarikanu pooli untundi. davada keelu kooda venucovioidslo saapekshamgaa podavugaa untundi, idhi polynal strokelo venukaku jaaradaaniki veelu kalpistundi. idhi "ulemika" vanti jaatulalo matrame praarambhamlo untundi, conny "suminia" loe baga abhivruddhi chendindi, idhi diasynodantlaku samaantaramgaa davada yokka vistrutamaina jaradanni pradarsistundi. idhi vaari madhya bhaagaswaamya lakshanam anie okappudu bhaavinchabadindi, idhi sannihita ummadi puurveekulanu suuchistumdi. edemaina, diasynodantlaku ("patranomodon" vantivi) daggaragaa unde itara anomodantlalo ituvanti polynal namaladam lekapovadam mariyu takkuva-utpannamaina venucovioids ("ulemika") loe daani prarambha abhivruddhi anedi saakaahaaraaniki saaruupya anusaranagaa convergent parinaamaaniki oka udaaharana anie suuchistumdi.
vargeekarana mariyu parinaamam.
chaaritraatmakamgaa 'dromasouria' thoo paatu besal anomodontla yokka rendu upavibhagalalo okatigaa venukovidia pariganinchabadindi, uttaraana venukovidia oka lauratian samuuhamgaa mariyu gondwanalo 'dromasouria' dakshina vikiranam. 1990loe rubidge & hopson pratipaadinchinatlugaa, rendu samuuhaalu okadaanikokati mariyu diasynodantlaku sambandhinchi paraphylletic ledhaa polyphylleticga kooda suuchimchabaddaayi, ayithe phylogenetic adhyayanalu venukovidia oka sahaja samuuhamgaa nirdharinchaayi ('dromasource' intalo nijamaina polyphylleticga kanipistundi). krinda unna claudogram rubidge mariyu hopson (1990) nundi besal anomodant sambandhaala yokka paraphylletic vivaranaku oka udaaharananu varnistundi, dheenini raibzinsky (2000) savarinchindi mariyu venukovidia sabhyulu aakupaccha rangulo highlight chesaru
ippudu sthiramgaa monophilatic mariyu nijamaina cledga gurtinchabadinappatiki, anomodant chettulo venukovidia yokka sthaanam baga sthirapadaledu. praarambhamlo, rendu samuuhaalu konnisaarlu daggari sambandham kaligi unnayani bhaavinchinanduna, venucovioids atyanta "aadima" anomodantluga bhaavinchabaddaayi, ivi utpannamaina diasynodantlu mariyu denocephalian roopaala madhya madhyantara roopaalanu suuchistaayi. 20va sataabdam chivaralo prarambha anomodantlu kanugonabadinanduna mariyu kampyootareekarinchina phylogenetic vislaeshanhalu vartimpajeyabadinanduna, venukovidia saadhaaranamgaa "biseridence" mariyu anomocephaloidlu rendinti kante saapekshamgaa ekkuva utpannam cheyabadi, gatamlo 'dromasouria' (i.ii. chinosoria). edemaina, 2017 nundi iteevali vislaeshanhalu eee sthaanaanni marchukunnayi, venucovioids anomocephaloidla kante saapekshamgaa ekkuva besalga untaayi mariyu marinta muula sthaanaanni aakramistaayi.
eee pratyaamnaaya sthaanaalaku udaaharanalanu vivarinche rendu claudograms krinda ivvabaddaayi. edama vaipuna unna claudogram, venukovidia diasynodantlaku daggaragaa unnatlu varnistundi (sisneros mariyu itarula nundi."(2015), kudi claudogram vaatini marinta besalga varnistundi (angielgic mariyu commeror (2017) nundi). rendu chetlalo venucovioids yokka asampoorna namuunaanu mariyu "suminia" yokka vibhina sthaanaanni gamaninchandi.
sisneros mariyu itarulu."(2015):
angelgic und comeror (2017):
tadanantaram, venukovidia yokka jeeva bhougolika muulaalu mariyu parinaamam kooda aspashtamgaa undhi. eee samuuham russiaku sthaanikamainadi kabatti, avi uttara ardhagolamlo udbhavinchaayani modatlo bhaavinchaaru. edemaina, dakshinaafrikaalo ("anomocephalus" mariyu "patranomodon" vantivi) marinta besal anomodantlu kanugonabadinanduna, gondwanalo anomodantlu udbhavinchi undavacchani soochinchabadindi, veetilo venucovoids yokka saadhaarana puurveekulu kooda unnaaru, ivi taruvaata laurasiaku valasa vacchi prasarinchaayi. vaari paraphylletic vivaranalo, rubidge & hopson (1990) rendu ardhagolaala madhya anomodantla swechchaayuta marpidi undani suuchimchaaru. 2009loe chainees therapsid "biseridence" nuu atyanta besal anomodantga gurtinchadam, led liu mariyu anomodantlanu pratipaadinchina sahacharulu, uttaraana venukovidia mariyu puurveekula dicinodantlatho sahaa chainosarla dakshina vikiranam anae rendu vibhina vikiranaalugaa vidipovadaaniki mundu vaastavaaniki lauratialo udbhavinchaaru.
pratyaamnaaya vargeekaranalu.
2008loe, russian polyontologist mikhail ivakhnenko venukovideoidealo cherchabadina taxa kosam, alaage saadhaaranamgaa anomodantla kosam pratyaamnaaya vargeekarana pathakaanni pratipaadinchaaru. athanu "ulemika", "venukovia" mariyu "otseria" kosam ulemisia kramaanni roopondinchaadu mariyu vaatini venyukovide mariyu monotypic ulemisidae anae rendu kutumbaluga vibhajinchaadu. "suminia" (mariyu taruvaata eee pathakam kinda "parasuminia"), ayithe, munupati saahityam vale kakunda, eee 'ulemishiyanlatho' daggari sambandham kaligi unnatlu bhavinchabadaledu, badulugaa maroka kutumbam mariyu kramam, mottam galiopidae anie soochinchabadindi.
1912loe polyontologist robbert cheepuru dwara dakshina african 'dramasar' 'galliops' kosam galiopidae praarambhamlo roopondinchabadindi, conny ivakhnenko pathakam kinda "anomocephalus" mariyu "suminia" thoo sahaa itara besal anomodantlanu chaerchadaaniki vistarinchabadindi. eee kutumbam 'dromasouria', dromasorida yokka savarinchina samskarana kinda cherchabadindi, idhi diacenodontia yokka upasraenigaa pariganinchabadindi ('nijamaina' diasynodantlanu sodari upashreni diasynodontidalo unchaaru). ivakhnenko 'eulemicians' nuu dicinodants ('dromasoridance' thoo sahaa) nundi vaari davada keella shareera nirmaana shaastram dwara vibhajinchaaru, 'eulemicians' kante vaari madhya sannihita sambandhaalanu suuchimchadaaniki 'suminia', 'galliops' mariyu dicinodants yokka baga abhivruddhi chendina sliding davada keellanu ardham chesukunnaru. idhi besal anomodant sambandhaalu mariyu venukovidia yokka vilakshanhamaina phylogenetic vivarananu vyatirekistundi mariyu russian saahityam velupala sweekarinchabadaledu.

