
dauj puffin

dows puffin (frattercula dovi) haah aka kutumbatil eka namshesh jhalela samudri pakshi aahe jyache varnan 2000 saalee californiachya vahini betanvar sapadalelya up jivashma avasheshanmadhun kele gele aahe. too andaje aadhunik shinganchya pafinaitkach motha hota aanee tyachi choch gendyachya aaklet aanee shinganchya puffinmadhil madhyavarti asalyache disate. too playstocene uttaradhat aanee playstocene suruvatichya kalat vahini betanvar rahat hota, jithe too pracheen muerlet, cassin auklet aanee "chandite loyi" chya bajula vasala hota.
itihas aanee namkaran.
frattercula dovi' chey pahile avashesh 1986 chya uttaradhat jee. ell. kenedi aanee dii. aar. muhs. sann nicolaus betavaril playstocenechya uttaradhatil eolianitechya baherchya bhagamadhye, eka spashtaritya vyakt kelela pakshi sangad, up jivashma sapadala. haah namuna tyachya otivar vakaleli maan aanee sanrakshit choch tokasah padalela aadhalala. kavaticha bahutansh bhag, tasech paay aanee magche dhad yanche mothya pramanat nuksan jhaale hote, parantu jawalach eka sampoorn jivashma undy sapadali. paleornithologist hildegard howard yanni kelelya prarambhik nirikshananmadhye haah pakshi sambhavyapane gendyachya aukletshee sambandhit asalela ulcid manla gela. sann nikolasachya namunyabarobarach, jawalchya sann miguel betavar eka samruddha hadanchi taltip sapadali, jee gendyachya aukletmadhun vegali 6.000 ulcid hadey midvate. 2000 saalee, sann nicolaus betavar sapadalela namuna, sann miguel betavaril anek namune paratype mhanoon vaparale jaat asatana, naveen prajati 'frattercula dovi' chaa holotype mhanoon kaam karat hota. yaa naveen avasheshanvyatirikt, gendyala purvi niyukt keleli kahee hadey dekhil 'frattercula dovi' chee asalyache aadhalun aale, jyachi vyapti santa rosa betaparyant aanee kadachit anakapa betaparyantahi vistarli gelee. sann nicolaus betavaril avashesh heey plistocenechya uttaradhaparyantche aahet, andaje 46.000 teey 31.000 varshe bii. pii., tarr sann miguelche avashesh lahan aahet, sarvat alikadil andaje 11.890 varshe bii. pii. chey aahet. vahini betanvaril puffinche sarvat june avashesh asey soochit karoo shakatat qee hii prajati pratham 100.000 varsh bii. pii. madhye disali.
yaa prajatila ronald jeey. chey naav denyat aale aahe. doow, jyane kenedi aanee muh yanna channell betanchya tyanchya sahalisathi madat kelee hotee.
varnan.
doves puffin heey amerikechya paschim kinanyavaril itar serve vidyaman aanee namshesh jhalelya pafinpeksha chochanchya aakarshastradvare, visheshtah teey dorsley aanee ventrally kitee door vistarte hyamule spashtapane vegale karata yete. choch aakar aadhunik gendyachya aakletsarkha arund nasato, parantu shinganchya puffinmadhye disana spasht vistaracha abhav asato. ekach prajatichya sadasyanmadhye heey varn badaloo shakatat, tyamule 'frattercula dovi' chey nidan nantar piechmadhye sudharit karnyat aale. dii. prabandh. niil addam smith yanni hemarasachya anek sharirik vaishishtyanche varnan kele aahe jeey channell betanchya prajatinna tyachya aadhunik natesambandhanpasun adhik spashtapane vegale karatat. udaharanarth, humoural headcha durcha gabha goal asato, jeey itar auksmadhye disun yete, tarr puffinmadhye haah pradesh nirdeshit keela jaato. olekranon prakalp 'synthaliboramphus' sarkhyach paddhatine kele jaatat, tarr alnamadhye moog asalelya aukletmadhye aanee namshesh jhalelya 'serorhinka aurorensis' madhye disanari patre disatat.
"frattercula dovi" heey tufted pafinpeksha lahan asate, parantu gendyachya auklet kinwa shinganchya pafinpeksha aakarane vegale karata yet nahee. tathapi, 'frattercula dovi' chya sampoorn tatpuratya shreneet aakarat ekoon ghat jhalyache disate, sarvat lahan avashesh tyachya sarvat junyapeksha lahan asalyache aadhalun aale aahe.
phylogeny.
fratterculinichya jatijanya vishleshanatun asey aadhalun aale aahe qee "frattercula dovi" hii bahudha vanshatil sarvat moolbhut prajati hotee.
jivashmashastra.
playstocenechya uttaradhat sann miguel betavar puffinchya kiman eka itar prajatisah 'frattercula dovi' saha-astitvat hote, tufted puffin jeey teen up-jivashma hadanpasoon olakhale jaate. itar playstocene puffin avashesh suruvatila gendyachya aukletala denyat aale hote, parantu nantar ektar dowchya puffinche kinwa kiman "frattercula" jaatiche asalyache aadhalale. tufted puffin vyatirikt, vahini betanvar aadhalanaya itar samudri pakshyanmadhye pracheen murlet aanee cassin auklet yancha samavesh aahe. yaa pakshyanche avashesh serve basanyachya sthiteet jatan kele gele asalyane, tyanche gharatyache khadde kosalalyane teey maran pavale asey gruhit dharale jaate. yavarun asey soochit hote qee dauchya puffinchya gharatyachya savayi tufted puffin aanee gendyachya aukletchya jawal aahet, tarr shinge asalelya puffinchya gharatya khadkal krivhismadhye aahet. samanyatah aadhunik puffin ekach andey detat jyala donhi palak upasthit asatat, hii vastusthiti 'frattercula dovi' chya holotypechya sahkaryane sapadalelya ekach andyashi changli julate. undy aadhunik puffin prajatinchya aakarachya shreneet dekhil aahet, jee sann miguel betavar sapadalelya andyanparyant vistartat, jaree tyancha sangadyanchya sahityashi thet sambandh nasla tarihi. uddan naan karata yenare seedak 'chanditus loyi' dekhil varr namood kelelya auk prajatinchya bajoone sann miguel betavar vasale aahet.
jaree aadhunik puffin samanyatah adhik uttarekadil akshanshanparyant maryadit asale, taree hivalyat fakt adhunmadhun dakshinekade californiaparyant yetat, plistocene darmyanche panyache tapman aajchya tulanet visheshtah thund hote. yamule vahini betanvar 'frattercula dovi' chya prajnan loksankhyechi upasthiti spasht hoil.