
sterna

lariday kudumbatthile oru janussaaya ternanu sterna. mikka "velutha" ternukaleyum vivechanarahithamayi ulkkollaan upayogikkunna januss, ennaal emm. tii. dii. enn. eiii sequence thaarathamyangal aduthide eee krameekaranam paraphyletic aanennu nirnnayichu. theerapradeshangalil aagolathalathil sambhavikkunna saadhaarana idatharam valippathilulla velutha padangalil ithu ippol parimithappedutthiyirikku.
vargeekaranam.
1758ll sweedish prakrithishaasthranjanaaya kaal linnaeus thante sistamaa naachureyude patthaam pathippil "sterna" januss avatharippichu. saadhaarana tern ("sterna hirundo") aanu eee inam. "kadalyaathrikan" enna kavithayil kaanapedunna pazhaya engleesh "stern" ennathil ninnaan "sterna" uruthirinjathu; samanamaaya oru vaakk frisianmaar ternukale soochippikkaan upayogichirunnu.
speeshees.
eee janussil 13 enangalundu.
braun-backed ternukal" ennathinu "onikkopriyan" enna januss kaanuka.

