
kantisuklam kukkapilla chepa

kantisuklapu chepa (megupsilan aporus) anedi cyprenodantidae kutumbamlo oka chinna jaathi chepa, idhi 1972loe modatisaarigaa varninchabadindi. idhi meksikoolooni newo leonelo oka vasantakaalaaniki sthaanikamgaa undhi. vaegamgaa ksheenistunna jaatulanu rakshinche prayatnamlo, 1980la chivaralo mariyu 1990la praarambhamlo kondarini cheraloki teesukuvacchaaru, conny daanini nirvahinchadam chaalaa kashtamgaa maarindi. 1994loe idhi adavilo antarinchipoyindi. kramamga bandeelugaa unna janabha kooda nasinchindi. chivari maga 2014loe maraninchindi (insetlo chithreekarinchabadindi) mariyu eee jaathi antarinchipoyindi.
daani chinna parimaanamtho paatu, kati nadumu mariyu kati rekkalu lekapovadam, davada-nudding yokka kotta maga punarutpatti pravartana, cheekati dorsal pyaach mariyu iteevali chromosome fusion eevent kaaranamgaa maga mariyu aada chepalalo ververu sankhyalo chromosomelu undatam vantivi dheeni lakshanaalu. 2013loe, munupati adavi janabha yokka chaalaa parimita kshetra pariseelanalu mariyu aquarialo marinta vivaranaatmaka pariseelanala aadhaaramgaa daani pravartana vivarinchabadindi.
antarinchipovadam.
kantisuklam kukkapilla antarinchipoyindi. idhi meksikoolooni nairuti newo leonelo potosi pup fish ("cyprenodon alvaregy") thoo kalisi oke oka vasantakaalamlo adavilo kanugonabadindi. 1994loe, rendu jaatulu vaati vasanta aavasalu tappanisarigaa endipoyinappudu "daadaapu antarinchipooyaayi"; ayithe 1994 novemberlo oka pakka vasantaanni tanikhi cheyadam konni namuunaalu migili unnayani suuchimchimdi. aaa samvatsaram rendu jaatulu adavilo antarinchipooyaayani tadupari prachuranalu suuchimchaayi. iucn redd list kooda aaa hodaanu upayogistundi, conny intaku mundu vraasina prachurinchani manuscriptnu udaharistundi.
mexico yokka 2010 adhikaarika jabita (paeru-059-semarnat-2010) "megupsilan aporus" anedi "ii" vargam anie suuchistumdi, dheenini "bahusha adavilo antarinchipoyinadi" gaa nirvachinchaaru. nipunulache antarinchipoyinavigaa pariganinchabade jaatulaku aaa hodha ivvabadutundi. ayithe, oka jaathi sajeevamgaa tirigi kanugonabadithe, daaniki ventane chattaparamaina rakshana hodha ivvabadutundi.
kantisuklam kukkapilla chepalanu rakshinche prayatnamlo, 1987 mariyu 1992loe chinna sankhyalo cheraloki teesukuvacchaaru, conny eee jaatulanu nirvahinchadam chaalaa kashtamgaa maarindi. mexico, eurup mariyu united states looni akveriyamlalo kaalaneelu sthaapinchabaddaayi, conny avi kramamga nasinchaayi. december 2012 natiki, oke oka kaalanee migili undih texasloni dallasloni fair paarkulooni pillala akveriyamlo sumaru 20 chepalu unnaayi. 2013loe, eee kaalaneelo chivari aadadi maraninchindi mariyu kevalam naalugu gudlu matrame podigaayi, annee magavi, phalitamgaa eee jaatulu kriyaatmakamgaa antarinchipooyaayi. chivariga migilipoyina magavaarini hybrid janabhanu rakshinche prayatnamlo "cyprenodon alvaregy" thoo sankareekarana kosam berkleylooni california vishwavidhyaalayamloni criss martin prayogasaalaku vyaktigatamgaa ravana chesaaru. munupati adhyayanamlo namodu chesinatlugaa anni aada eff1 santaanaanni utpatti chestu, sankareekarana vijayavantamaindi, conny chivariki backcross vyaktulu evaruu konni vaaraala kante ekkuva kaalam jeevinchi undaledu, bahusha hybrid vichchinnam kaaranamgaa. 2014loe, eee kaalaneelooni chivari maga vyakti criss martin prayogasaalalo maraninchaadu (insetlo unna chaayaachitram) mariyu daani maranamtho eee jaathi puurtigaa antarinchipoyindi.
aneka potosi pup fish, "cyprenodon alvaregy", idhi kantisuklapu chepa vale adhe vasantakaalaaniki parimitam cheyabadina jaathi, kooda cheraloki teesukuraabadindi. avi merugaina paniteeru kanabarichayi mariyu nedu janabhanu aneka aakveriyamlalo mariyu private aakveristulu parirakshana prayojanaala kosam nirvahistunnaaru. bhavishyattulo eee jaatulanu tirigi adaviloki tirigi pravesapettadaaniki veetini upayoginchavacchu. meksikoolooni aneka parirakshana samasyalalo kantisuklapu kukkapilla mariyu potosi kukkapillala vidhi rendu matrame. 2008 natiki, mexicolo varninchabadina 500 kante ekkuva manchineeti chepalalo sumaru 40 saatam pramaadaaniki gurainatlu pariganhinchabadutunnaayi mariyu gatha 50 samvatsaraalalo daadaapu 30 antarinchipooyaayi. aneka manchineeti chepala antarinchipovadam mariyu bedirimpu sthithi mitimeerina dopidi, neeru kaaradam, aavasala antaraayam mariyu vibhina vanarula grahaantara jaatulato pootiitoe mudipadi unnaayi. meksikoolooni lothattu chepala jantujaalam mukhyamgaa haani kaligistundi, endukante robbert rush miller vistrutamgaa vivarinchina vidhamgaa aneka jaatulu (kantisuklapu kukkapilla vantivi) vivikta neeti buggalu ledhaa chinna paarudala vyavasthalaku sthaanikamgaa untaayi.
parinaamaatmaka charitra.
"megupsilan aporus" daani jaatiki chendina ekaika sabhyudu. mitochondrial dna yokka paramaanu gadiyara vislaeshanha aadhaaramgaa, "megupsilan" mariyu "cyprenodon" sumaru 7 million samvatsaraala kritam oka saadhaarana puurveekula nundi vaerugaa unnayani anchanaa veyabadindi.
vivarana.
eee jaathi mottam podavu 4 centimeters (1.6 angulaalu) varaku perigindi. idhi uttara americalo atichinna chepalalo okatigaa highlight cheyabadindi. vivaha magavaalla meda mariyu vaipula prakaasavantamaina neelam rangulo, kaadal pedankil diguvana muduru rangu macchatho undevi. paripakva aadavaru aspashtamaina parshwa patteetho bangaaru olivasius kaligi undevaaru. kati rekkalu ledhaa kati nadumu laevu.
chinnadigaa cheyadam mariyu kati rekkalu lekapovadam kooda devils hole pup fish ("cyprenodon diabolis") yokka lakshanam. paatha prapancha kukkapilla chepa, "aphanius apodus", mariyu anni dakshina america orestias kukkapilla jaatulaku kooda kati rekkalu laevu.
chromosomelu.
"megupsilan" anedi "cyprenodon" nundi bhinnamgaa untundi, streela kante purushulalo takkuva chromosomelu untaayi (47 verses. 48). magavaariki pedda vai chromosome untundi, idhi rendu chromosomela kalayika phalitamgaa kanipistundihi oka autosome mariyu puurveekula vai chromosome. megupsilan" udaaharana anedi chepalalo kanugonabadina autosome/vai chromosome kalayika yokka modati udaaharana. tadupari parisoedhanalu eee rakamaina chromosome kalayika saapekshamgaa saadhaaranam anie suuchistunnaayi; 2012 natiki 35 udaaharanalu kanugonabaddayi. cyprenodantidae jaatulalo, "garamanella palchra" (eucanton flag fish ledhaa progresso flag fish) magavaariki kooda aadavaarikante oka takkuva chromosome untundi.
pravartana mariyu padanirmaana shaastram.
liu und echelle (2013) daani pravartana mariyu asaadhaarana padanirmaana saastraanni eee krindi vidhamgaa vivaristundihi
memu kantisuklam kukkapilla chepa (" "megupsilan aporus" ") loe pravartana yokka modati vivarananu andistaamu". dookudu, prema vyavaharam mariyu puttukochhe pravartanalu itara uttara america cyprenodantids pravartanalanu pooli untaayi. ayithe, "emm. aporus "[katariinaa pup fish] magavaarilo santanotpatti praadaesikata lenanduna samuuhamlooni itarula nundi bhinnamgaa untundi. maga "m. aporus "tarachugaa dookudu pradarsanalu mariyu srungaaram samayamlo davada-nugging samayamlo oppercular rotation nirvahistundi, itara uttara america cyprenodantids madhya," fluoridichthis "loe matrame laeni ledhaa telisina pravartanalu. m" loe pravartana yokka konni asaadhaarana lakshanaalu (praadaesikata lekapovadam) mariyu padanirmaana shaastram (marugujju [= chinnadi]; kati rekkalu lekapovadam). aporus "potosi pup fish" cyprenodon alvaregy "anae sahajeevanamtho sankarshana dwara aakaaramlo undavacchu.anie.
dookudugaa pradarsinche samayamlo gamaninchina kandaraala bhramanam anedi kandaraala yokka bahya manta mariyu saakhala-oopiritittula kiranaalugaa varninchabadindi. pranaya samayamlo gamaninchina davada-nugging anedi purusha premoxillaryla punaraavruta podupu mariyu upasamharanagaa varninchabadindi, eee samayamlo davada appudappudu stree talanu taakutundi (taakadam yokka praamukhyata nirnayinchabadaledu).
megupsilan" pravartana mariyu padanirmaana shaastram itara kukkapilla chepalatho paraspara charya dwara roopudiddukuni undavachane parikalpana miller mariyu walters (1972) yokka jaathi mariyu jaatula yokka asalu vivaranalo pariseelana nundi udbhavinchindi. vaati madhya dookudugaa paraspara charyalalo, pedda "cyprenodon" jaatulu "megupsilan" paie aadhipatyam chelayinchayi, idhi vasantakaalamloni nissara, adhika vrukshasampada kaligina praantaalaku daani pampineeni parimitam chesinatlu anipinchindi. liu mariyu echelle (2013) parimita aavasalu daani parinaamaanni prabhaavitam chesi undavacchani siddhaantam chesaaru. eee jaathi "megupsilan" jaatula pedda samuuham yokka avasheshamani vaaru oka viruddhamaina parikalpananu kooda andinchaaru, dheenilo chinnaga cheyadam mariyu kati rekkalu lekapovadam lakshanaalu.
kantisuklapu pilli chepalo chinnadigaa cheyadam mariyu kati rekkalu lekapovadam okadaanitoe okati mudipadi undavacchu. suukshmachitrana anedi tarachugaa padanirmaana kottatanamtho mudipadi untundani adhyayanalu suuchistunnaayi. chepalu, ubhayacharaalu mariyu sareesrupaalalo chinnadigaa cheyadaaniki emuka perugudalanu sweekarinchadaaniki aneka udaaharanalu kooda gurtinchabaddaayi; veetilo asthipanjara taggimpulu taggina ossification ledhaa kati nadumu puurtigaa kolpovadam vantivi unnaayi.
kukkapilla chepala madhya pravartana mariyu padanirmaana saastramlo konni vaividhyam endocrine vyavasthala madhyavartitvam dwara kathinamaina paryaavarana paristhitulaku pratispandana kaavacchu. chepalalo samalakshana plaastisitiini pempondinche nirdishta endocrine vyavasthala adhyayanalu mariyu endocrine maargaala parinaamam jarugutunnaayi.

