
shayera bayulas

accredidae kudumbatthile oru inam vettukkiliyaan scare bayulas (saadhaarana peru "skeyarinte vettukkili"). australiyayile tasmaniayude vadakkan mekhalayil eee inam thaddesheeyamaanu. ithuvare anchu sthireekarikkappetta maathrkakal maathram kandethiya eee inam valare apoorvavum gurutharamaaya vamshanaashabheeshani neridunnathumaanu.
vivaranam.
praayapoorthiyaaya penn scare bayulasinu thalayum shareeravum ulppede ekadesham 3.5 centimeter neelamundu, ithu parakkaanaavaattha vettukkiliyaan. scare bayulasinte roopam apotropis espipic samaanamaan. kandethiya aann nymph maathruka soochippikkunnathu cheruppakkaaranaaya aann vettukkiliyil kaanapedunna akaala chirakukalude adisthaanangal kaaranam oru muthirnna aanpakshiyum parakkaathirikkumenn soochippikkunnu. ennirunnaalum, poornnamaayum vikasicha aann scare bayulasinte thelivukalude abhavam kaaranam aann vettukkiliyude parakkal sheshiyekkurich sakthamaaya nigamanagalil ethaan kazhiyilla. muthirnna penn skeyarinte vettukkili thalayilum shareerathilum udaneelam karutha niramulla ilam thavitt niramullathayi ariyappedunnu. nimbukal ennum ariyappedunna pakwathayillaattha shareinte vettukkilikal muthirnnavarodu niratthil vyathyaasappettirikkunnu, kaaranam avaa ilam thavitt niratthinum karutha thavittuniratthinum pakaram ilam chaaraniratthil ninnu chaaraniratthilekku maaram. ore kudumbatthile mattu inangalumaayi thaarathamyappeduthumbol scare bayulasinu thaarathamyena hrasvamaaya aantinayundu. praayapoorthiyaaya oru aann shareinte vettukkiliyude niram, valippam, vivaranam enniva labhyamalla. ennirunnaalum, mikka vettukkilikaleyum pole praayapoorthiyaaya aann scare bayulas penn maathrkakalekkaal cheruthum durbalavumaanennu anumaanikkappedunnu. killing boatil' sample chelavazhicha samayam kaaranam aann vettukkili sample niram labhyamalla. oru kollan kuppiyude ulladakkam sample sayanaidumaan. oru pazhaya purusha maathrkayil chuvanna asamamaya paattenukal drishyamaanengilum ithu 'killing boatil' yude falamaayirikkaam.
maathrkakal thaarathamyam cheyyuka.
keppu grimsil ninnulla penn scare bayulas maathrkayude jananendriyathinte vilayiruthal savisheshamaayirunnu, kaaranam vaan diamens bhoomiyil ninnulla muun penn maathrkakal sariyaaya vishakalanam asaadhyamaakkunnathinaal muun maathrkakal aantharika avayavangal nasippikkappedunnu. aann, penn scare bayulas thammilulla pradhana vyathyasam oru penn maathrkaykku oviposittaril avasaanikkunna oru tapered adivire undu ennathaanu. penn vettukkilikale muttayidunnathinu sahayikkunna oru tubaanu oviposittar. aann vettukkilikalkk kooduthal vrithaakrithiyilulla adivayarundu, athu mukalilekku thiriyukayum oru oovipoosittaril avasaanikkathirikkukayum cheiyunnu. oru aann, penn scare bayulasine thaarathamyam cheyyumbol oru aann nymphil chirakukalude adisthaanangal vayarile bhaagatthinte pakuthiyil maathrame vyaapikkunnulloo ennu kaanikkunnu. penn scare bayulasinu aann chirakukalekkaal valia chirakukalundu. aann vettukkiliyile aantina penn saambilukalekkaal alpam parannathaanu. aann vettukkiliyile faastijiyavum valare idungiyathum moorchayullathumaanu.
penn scare bayulas maathrkaykku aazham kuranja floor pokkukalundu. floor pookkukalude laattaral attangalil, mutta guidinte adithattinte iruvashathum, mutta guidinte proximal pakuthiyil floor pookkukalude messel attangalil ninnu kaudaad idungiyathiloode drishyamaaya minitt sclerotisation eriyakal upayogichaanu poost-vajinal skliraittukal nirnnayikkappettath. koluma illaathaayi. dorsal kaazhchayil ninnu nokkiyaal scare bayulasinte mutta guide moorchayulla thrikonaakrithiyilullathum aarkkasukal cheruthumaanu. shareude vettukkilikku oro vashathum aantharikamaayi valanjathum idungiyathum rekhaamshamullathumaaya madakkukalulla oru barsa copulatrics undu. penn scare bayulasinu vyakthamaayi verthirikkapetta dorsal loob illa. ventrocephalic median ekstenshan thrikonaakrithiyilullathum idatharam valippamullathum mattu inam vettukkilikalekkaal cheruthaanu. penn scare bayulasinu idatharam neelamulla oru permaadhekkayundu, ithu dorsocephaladylake praveshikkunnathilekku cheruthaayi veezhum. preappical diverticulum athinte uthbhavasthaanath ninnu dakttinte yuu aakruthiyilulla valavu upayogichu prathifalippikkunnu, aadaraneeyamaaya marunnu oru oval sanjiyaanu. appikkal kaikalkk diverticulathinte pakuthiyolam neelamundu.
vitharanam.
tasmaniayude vadakkupadinjaaran, vadakkukizhakkan bhaagangalil ariyappedunna rund sthalangal mathramulla shareinte vettukkiliyude parimithamaaya vitharanamundu. bhoopradeshathinte kaaryatthil iva rund valare vyathyasthamaaya aavaasavyavasthakalaanu. sthalangalil kaanapedunna saambilukalude apoorvathayum aaa pradeshangalil athinte sheelathinte thelivukalude abhavavum kaaranam shayera bayulasinu janasandrata kuravaanennu karuthappedunnu. cape grim, tasmania, tasmaniayile tirakkeriya thadaakathinaduthulla gladstoninu vadakkupadinjaaru ennividangalilaanu scare bayulas kandethiyathu. ariyappedunna rund maathrukaa sthalangalum idathoornnathum prakrithidathavumaaya vanapradesham kaaranam paripaalikkappedaatha krishi cheyyaatha theeradesha pradesangalaanu. alokkasureena vertisillaatta marangalude thuranna vanathile chuvanna kunnukalkk kizhakkayi takkezhs roadinu sameepamulla tirakkeriya thadaakathinu sameepam skeyarinte vettukkiliyude oru jeevanulla nymph maathruka kandethi.
scare bayulasinte paattening bhauthika savisheshathakalum soochippikkunnathu ithu pradhaanamaayum cheria pullukalil nilathu nilanilkkunna oru vettukkiliyayirikkum ennaanu. chila sthalangalile maathrkakal neratthe kandethiyathum ithu idaykkide woolnorth steshanil ninnu vrithaakrithiyilulla thalayilekku sanjarikkaamennum soochippikkunnu. ennirunnaalum, 150 varshathinide saambilukal shekharikkunnathile apoorvatha soochippikkunnathu eee inam avishwasaneeyamaamvidham thaddesheeyamaayi tusmaniyayil sthithicheyyunnundenu. munbu shekharicha saambilukal soochippikkunnathu vasanthakaalatho venalkkaalathinte thudakkathilo scare bayulas kandethanaanu saadhyatha.
bheeshanikal.
1995 leeii tasmanian vamshanaashabheeshani neridunna speeshees protection aaktil vamshanaashabheeshani neridunnathaayi pattikappeduthunnathinu maanadandangal palikkunna scare bayulas vettukkili. ithinartham pradeshathinullile eathenkilum tharatthilulla nirmmaanamo vikasanamo eee vettukkiliyude saadhyamaaya pradeshangalil athu cheluthiyekkaavunna swaadheenam pariganikkendathundu ennaanu. sameepakaalathe maathrkakal shekharikkaathe eee vettukkili vamshanasham sambhavichathayi kanakkakkappettirikkam. tasmaniyayil kandethiya rund sthalangalekkaal eee inam kooduthal vyaapakamaano ennu ariyilla. kooduthal pradeshangalil vettukkili saadhaaranamaanennu anumaanikkappedunnum ithuvare kandethanaayittilla.
kaattukalil ninnum parichayappedutthiya mrugangalil ninnum amithamaayi meikkal, koodaathe thadassamillaatha vanabhumiye kooduthal paripaalikkappedunnathum alankarichathumaaya pradesangalaayi maattuka enniva scare bayulukalkkulla bheeshanikalil ulppedunnu. sarway shramathinteyum speeshees vitharana samrudhiyekkurichulla vivarangaludeyum abhavam, bhakshana sheelangalekkurichulla vivarangalude abhavam, ariyappedunna saittukalile paristhithi aavaasavyavasthayude apachayamo parivartthanamo, parasparabandhithavum kaaranaparavumaya apakadasaadhyathakaliloode praadeshika vipuleekaranathinu irayaakunna shareinte vettukkili janasamkhya enniva kooduthal bheeshanikalil ulppedunnu.
vamshanaashabheeshani neridunna scare bayulas janasamkhyayude idivu thadayunnathinu, ariyappedunna aavaasavyavasthayude bhooprakrithi thadayuka, valia thothilulla pravartthanangal thadayuka thudangiya sramangal nadatthanam. ariyappedunna sittukal samrakshikkunnathinu oru maanejment thanthram undaayirikkanam, koodaathe maanejment thanthram ariyikkaan kazhiyunna enangalekkurichu kooduthal vivarangal nedaanulla shramavum undaayirikkanam. eathenkilum vanavalkkarana pravartthanangal aarambhikkunnathin munbu, pravartthanangal aarambhikkunnathin munbu paristhithi aaghaatha sarvekal nadathukayum pariganikkukayum venam. vettukkilikal eee aavaasavyavasthakale aasrayikkumenna oohaapohangal kaaranam eee sthalangalkku sameepam evideyum oru tharatthilulla maram muricalo vrithiyaakkalo paadilla.
munkaala saambilukal munbu kandethiyathupolulla mekhalakalil vishayangal kooduthal padikkaan sramikkunnathinu kooduthal idaykkide tirayanam. kooduthal maathrkakal kandethunnathinum avastha mechappeduthunnathinum chuttumulla theerapradeshangalilum pathivayi thirachil nadatthanam.
cape grim, studland bay ennivaykkidayilulla theerapradesham, robins, hunder, three hummock ennivayude vadakku-padinjaaran theeradesha dveepukal, wineyardinum smithtaninum edayilulla parakkettulla keppu desheeyodyaanam, ringaroomoma tayar eriya, furnakes grouppinte dveepukal enniva scare bayulasinte kooduthal maathrkakalkkaayi nirddeshikkappetta pradeshangalil ulppedunnu.
aaa raajyangalilo parisaratho nirmmaanam pariganikkunna developermaarkkulla munnariyippukal ozhike, scare bayulas vettukilikalude aavaasavyavastha samrakshikkunnathinu purogamanaparamaaya sramangal nadatthaan ariyappedunna munkaruthalukalo maanejment thanthrangalo sweekarichittilla.
samshayaaspadamaaya eathenkilum drishyangalo avyakthamaaya scare bayulasinte shekharamo nannayi rekhappeduthukayum bandhapetta oru specialist sthireekarikkukayum venam.
valarthalum vikasanavum.
1988 november 15 nuu tirakkeriya thadaakathinu sameepam oru sajeeva sthree nymph woolnorth steshan kandethiya qee, australiyayile tasmaniyayil ninnu australiyayile canberayile siroo instittyoottilekk konduvannu, athu valarthunnathinum athinte vikasanam nireekshikkunnathinum. lomandra ezz. pii. polulla vividatharam thaddesheeya pullukalum sasyangalum upabhogathinaayi vaagdaanam cheythittum., oru akkeshya, niravadhi inam melaleca, leptospermam, oru songus, oru kasina, plantago lancelota ell.penn nymph oru parichayappedutthiya chediyaaya prunus chedi maathrame kazhichittulloo. pullukalkkum sasyangalkkum purame, penn nymphinu museley, flaked fish phudu thudangiya mattu krithrima bhakshanangalum nalki. vaividhyamaarnna bhakshanam nalkiyittum penn nymph avatharippicha prunus maathramaan kazhichathu.
1988 desemberil penn nymph thalkshanam moorchayilekku neengi, oduvil 1989 februvari 17 nuu muthirnnavarenna nilayil athinte anthima roopathilethunnathuvare. moorchayunarthal thammilulla gattangal sharashari vettukkilikalekkaal dairkhyameriyathaayirunnu. ennirunnaalum, moulttukal thammilulla deerghaayussu saadhaaranamaayirikkaamenkilum, aparyapthamaaya bhakshanakramam, sammarddam, anuchithamaya aavaasavyavastha thudangi niravadhi kaaranangalal ithu sambhavikkam. saambilukal kandethunnathinulla apoorvathayum scare bayulasinekkurichulla ariyappedunna vasthuthakalude abhavavum kaaranam ithu sthireekarikkaan kazhiyilla. shaithyakaalath shareinte vettukkili athinte nimbal ghattathilaanu, ithu praayapoortthiyaayavare vasanthakaalath thayyarakan anuvadikkunnu, athu aprathyakshamaakukayum januvariyode veendum aprathyakshamaakukayum cheiyunnu. bandikalaakkappetta penn scare bayulas maathrkayude vishakalanam moolamaanu ithu anumaanikkappedunnathu.
siroyile entomology divisionile penn scare bayulas maathruka oorthoopttera yoonittil saadhaaranamaaya oru vyakthigatha valarthal koodilaanu sookshichirunnathu. 165 x 95 millimeter alavil oru silindar glass jaaraan oru staanderd vyakthigatha valarthal koodam, phine mesh brass screening liddle oru scru ulla 6 millimeter aantharika vyaasamulla oru plaastik tube 80 x 25 millimeter glass phudu tubilake kadathividunnu. plaastik tyoobiloode aavashyamenkil staanding glass phudu tube topp upp cheyyaam. vettukkili jaaril kayarunnath thadayunnathinaayi vividha chedikalum chillakalum jaarinullil sthaapikkukayum pallukal kondulla parutthi kambili oru churul vettukkilikku kudivellam nalkukayum cheythu. vettukkili jaaril kayarunnathil ninnu thadayunnathinum athinte exoskelittan ozhukunnathinumaayi chembu gass oru koyil jaaril nilkkunnu. 14 manikkoor velichavum 10 manikkoor irunda dainamdina niyanthranavum ulla 25 digri selshyas sthiramaaya ooshmaavilaanu jaar sookshichirunnathu. eerppam niyantrikkaanaayilla.
vargeekaranam.
1842ll aldolphus share shareinte vettukily aadyam kandethiyathu. aldolphus share vidoora vadakkupadinjaaran, idaya vaan daimente land kambani property sooprandaayirunnu. kandethiya aldolphus shareinte maathrkakal tusmaniayile voolnorthile portal vaan daimente land kambani propertyilaayirunnu. aldolphus share scare bayulasinte 3 sthireekaricha maathrkakal kandethi, avayellaam aankuttikalillaatha penkuttikalaanu.
1988 october 9 vare iii. scare bayulas veendum kandethiyilla. jeey. surcher sii. eiii. gilbert khal keeykku vendi marichupoya oru aann nymph shaera bayulas shekharichu. marichupoya maathrkaye apoorvavum vamshanaashabheeshani neridunnathumaaya scahiera bayulas aayi qee amgeekarikkukayum eee inam tasmaniayude thaddesheeyamaayirikkanam ennum tirakkeriya thadaakathinaduthulla vadakkupadinjaaran tasmaniyayil ithuvare vamshanasham sambhavikkukayo parimithappedutthukayo cheythitillennum nigamanam cheythu. tirakkeriya thadaakathinu sameepam marichupoya oru yuva aann nymph vettukkiliye kandethukayum keppu griminu sameepam jeevichirikkunna oru penn skeyarinte vettukkiliye kandethukayum cheythu.
1988 november 15nuu tirakkeriya thadaakathinaduthulla woolnorth steshanil jeevichirikkunna penn scare bayulas nymphine qee vyakthiparamayi kandethukayum thirichariyukayum cheythu. penn nymphine kandethiya sesham, keeyum samghavum aann nymphine kandethiya pradeshathekku madangi. jeey. surcher sii. eiii. gilbert. keeyum koottaalikalum 1989 januvari 10 num 14 num idayil niravadhi divasam thirachil nadathiyenkilum shayera bayulasinte mattoru maathruka kandethanaayilla.

