ऋजुपक्ष
rrijupaksh kitavarg apekshakrit ek kam vikasit koti hai jisake aantargat tiddiyoan, tiddoan, jhianguroan, jhilliyoan, rivoan adi ki ganana ki jati hai. pahale is koti mean telachatte, parnakit, maiantis adi bhi rakhe ge the, kiantu ab ve doosari koti ke aantargat kar die ge haian. to bhi rrijupaksh koti mean 10,000 se adhik kitapatangoan ka varnan kiya jata hai.
ye kit samany se bahudha kaphi b di nap ke hote haian tatha inaki bhinn-bhinn jatiyoan mean kuchh pankhadar, kuchh pankhahin aur kuchh chhote pankhavali jatiyaan hoti haian. ye sabhi jantu sthal par rahanevale hote haian. kee jatiyoan mean dhvani utpann karane ke aang hote haian aur kuchh to b di tej dhvani karate haian. agale pankh pichhale pankhoan ki apeksha mote hote haian. shishuoan ke pankhoan ki gaddiyaan vikasakal mean ulat jati haian. mada mean samanyat: aandaropak aang hote haian. nar ke jananaang navean adharapatt ke niche chhipe rahate haian. roopaantaran sadharanat: tho da hi ya apoorn hota hai.
rrijupaksh ke vargikaran ke sanbandh mean visheshajnoan ke matoan mean kuchh vibhinnata hai, kiantu lagabhag sabhi vartaman vidvanh isake aantargat 12 vansh rakhate haian-shijodaiktailidi, grillaikridaidi, faijmodaidi, tetigonidi, stino-pelmaitidi, profailaiangopsidi, grillotailpidi, grillidi, tetrigidi, praskopaidi, nyumoridi, yoomaistaisidi, ekridaidi, siliandraiketidi tatha traidaiktailidi.
stinopelmaitidi tatha grillaikridaidi bahut pichh de hue vansh haian. shijodaiktailidi vansh mean keval tin jatiyaan hi rakhi jati haian jo sansar ke poorvi golardh mean jahaan tahaan phaili huee haian. inaki ek jati shijodaiktailas ho pankhadar hai. vishramavastha mean isake lanbe pankhoan ke sire kamani ki bhaanti lipate hote haian. yah mitti mean bil bana sakata hai aur din mean usi mean rahata hai. profailaigopsidi mean keval tin jatiyaan rakhi jati haian jinamean se ek profailaiangapsis absakoora bharat mean paee jati hai. tetigonidi vansh mean lanbi siangoanvale patale tidde rakhe jate haian. inake pankh hare rang ke hote haian aur ye sadharanat: jha diyoan, ghas phoos adi mean chhipe rahate haian. is kriya mean inake hare rang se vishesh sahayata milati hai. inaki madaoan ke aandaropak bhi bahut lanbe hote haian. kabhi-kabhi to inaki lanbaee sharir ki lanbaee se bhi adhik hoti hai. grillidi vansh ke aantargat jhilli tatha jhiangur rakhe jate haian. ye apane pankhoan ke kinaroan ko rag dakar tivr dhvani utpann karate haian. rag d ke samay pankh lagabhag 45 ke kon par uth jate haian aur phir baean pankh ka sira dahine pankh ke reti jaise ko rag data hai. kaha jata hai, ghareloo jhiangur dvara utpann dhvani ek mil tak sunaee p dati hai. grillotaiplidi ke aantargat revaan ya jangali jhiangur ate haian. is poori koti ka sabase b da vansh hai aikridaidi; isake aantargat lagabhag 5,000 jatiyaan haian jo adhikaanshat: ushn pradeshoan mean hi paee jati haian. is vansh mean chhoti siangavale tidde tatha vinashakari tiddiyaan haian. inamean kee prakar ke dhvanyutpadak aang pae jate haian. kuchh u date samay bhi dhvani utpann kar sakate haian. inake aandaropak bahut vikasit nahian hote kiantu unaki sahayata se bahudha ye kit khetoan, me doan adi mean ek chhed karate haian aur phir udar ka aantim bhag us bil mean dalakar 30 se 100 tak ki sankhya mean aande dete haian. sath hi ek chipachipa padarth bhi nikalate haian jisase aande chipak jate haian aur ek prakar ka aandapuanj ban jata hai. sookhane par isake dvara aandoan par pani ka prabhav nahian p data. aandoan se 'shishu' nikalate haian jo chhote aur pankhahin hote haian kiantu any lakshanoan mean bahut kuchh praudh ke hi saman hote haian. kee bar tvakhpatan ke sath ve badhate jate haian aur aant mean pankhadar praudh ho jate haian. is vansh ki adhikashan jatiyaan b di vinashakari hoti haian, kiantu tiddi inamean se sabase adhik vinash karati hai. ekridaidi ko lagabhag 10 upavanshoan mean vibhajit kiya jata hai.[1]
shh
laghu shrriangoanvala tidda (stenobthr aauas baikalar)
shh
shh
revaanaaan
yah kit barasat ke dinoan mean ati tivr dhvani utpann karata hai.
shakar ko pak dane ke lie agrim taangoan ko
mo dakar akraman ke lie, ya sadharanat: isi
prakar taiyar rahata hai. shesh taangean is prakar
rakhi huee haian ki sharir ko ve sanbhale rahean.
shesh tin vansh paryapt chhote haian. tetrigidi vansh ki lagabhag 700 jatiyoan ki visheshata unake vakshagr ke pronotam bhag ka bahut b da aur pichhe ki or badha hona hai. ye bahudha thande pradeshoan mean paee jati haian. traeedaiktailidi ki lagabhag 50 jatiyaan meditareniyan pradesh mean paee jati hai. ye jhianguroan ke saman kiantu chhoti hoti haian aur inaki taangoan ke phimora khand bahut lanbe hote haian tatha shrriang chhote. siliandraiketidi vansh ki tho di si jatiyaan astreliya, nyoo gaina aur patagoniya mean milati haian. ye pankhahin hoti haian tatha mitti mean bil banati haian. at: inake shrriang, aankhean adi bhi chhoti hoti haian aur sharir kuchh kuchh belanakar hota hai. baddhahast (maiantis)[2]
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