
sasagissimnus tsuge

sasagissimnus tsuge, poorv mein "chhadmasimnas tsuge", kokinelidae parivaar mein keat kii ack prajaati haye. yeh hemlock oonee edelgid koo khaata haye.
vargeekaran.
iss prajaati kaa varnan sabse pahale hiroyuki sasaji aur maark aiss ney kiya thaa. 1997 mein "chhadm-vaigyaanik suge" key roop mein. baad mein yeh pataa chalaa kii genus naam "seudosymnus" (1962 mein kokinilidae key liye prakaashit) pahale seey hii shark key ack genus key liye upayog mein thaa, aur 2004 mein pratisthaapan naam "sasagissimnus" koo natalia wandenberg dwara prakaashit kiya gayaa thaa, isaliye yeh prajaati "sasagissimnus tsuge" bunn gaee.
itihas.
yeh prajaati uttari america mein hemlock oonee edelgid, "adalges tsuge" key liye ack javic niyantran vidhi haye, joe ack aakramak prajaati haye joe purvi hemlock, "tsuga canadensis" aur carolina hemlock, "tsuga caroliniana" koo khatare mein daalati haye. "aiss. tsuge ack kaali mahila bhring haye joe apekshaakrit mezban-vishisht haye, joe kewal teen gyaat aldegid prajaatiyon koo khaati haye, jisamen hemlock oonee edelgid bhee shamil haye. iss bhring kii khoj 1992 mein japan kii apani praakritik seema mein hemlock oonee edelgid khaate samay kii gaee thee. 1995 seey, pensylvania sanrakshan aur praakritik sansaadhan vibhaag key vaniki beuro ney saikadon hajaaron vayaskon koo jaari kiya haye. suge "bhring purvi sanyukt raajya key prabhaavit hemlock jangalon mein pravesh karate hain taaki edelgid key prasaar koo niyantrit karane mein isaki prabhavsheelta nirdhaarit kii jaa sakey. 1995 seey 1997 taka, connecticut aur virginia mein prayogon mein paaya gayaa kii vayask "sasagissimnus tsuge" bhringon koo sankramit hemlock stand mein chhodane key parinamswarup parichay key paanch maheenon key bheetar adalgid ghanatva mein 47 seey 88 pratishat kii kamee aaee. bhring kaa jeevan chakr hemlock oonee edelgid key jeevan chakr key samanantar haye. donon vasant mein andey dete hain aur andey lagbhag ack saath nikalate hain. jaba hatch kiya jaataa haye, "aiss. suge larva atyadhik gatishil hotey hain aur hemlock oonee edelgid andey aur larva koo khaate hain. pratyek "aiss. suge larva prabhaavi roop seey lagbhag 500 edelgid andey yaa lagbhag 100 vikaasheel edelgid apsaraon kaa sevan curr sakata haye.
varnan.
vayask "aiss. tsuge andakar aakar key hotey hain aur lagbhag 1.1 mimi chaude aur 1.7 mimi lambe hotey hain. way poori tarah seey kaale hotey hain aur apani oopari satah parr pubescent hotey hain. andey laal-narangi rung key hotey hain, andakar aakar key hotey hain, aur ack apaardarshi corian key ander 0.25 mimi chaude aur 0.08 mimi lambe hotey hain. andey aamtaur parr alag-alag yaa chhote samoohon mein chhaal kii daraaron aur kaliyon key taraju mein rakhe jaate hain. larva apane chaar vikasatmak instars key dauran lagbhag 1.1 mimi seey 2.7 mimi taka badhate hain. jaise-jaise way paripakva hotey hain, unakaa rung laal-bhoore seey bhoore rung mein badal jaataa haye. pyupa lagbhag 1.1 mimi chauda aur 1.9 mimi lamba hotaa haye aur laal-bhoore rung kaa hotaa haye. vayask halke sunhare bhoore rung key roop mein ubharate hain aur phir lagbhag ack dinn key baad kaale rung mein utar jaate hain.

