News and Society, Uhlobo
Truncatula eqhelekileyo: inkcazelo, ukutya, iintshaba nokusingqongileyo
In Russia naseYurophu, kukho iintlobo ezahlukeneyo mbambela. Phakathi kwabo ezinkulu - njengenkumba echibini eqhelekileyo, ogama iqokobhe unako ukufikelela 7 cm. Zonke iintlobo uphefumle lula, ngoko, amaxesha ngamaxesha ukuba kufuneka ukudada ngaphandle komhlaba. Ngokufuthi umntu ukubona ukuba, njengokuba truncatula njengenkumba, photo inikwa kweli nqaku, magingxigingxi yaye kancinci umba kwi emazantsi umboniso komhlaba, bebutha oksijini evela emoyeni.
Ukuba yesilwanyana saselwandle esineqokobhe, "lanqunyanyiswa" waphazamiseka ke, hleze kuthi, ke ngoko nangoko ukusuka emngxunyeni zokuphefumla wavelisa kwiqamza umoya ziwe ezantsi welitye. Truncatula amafubesi - ke isizalwane ikufutshane engaqhelekanga. It ukuzika ukuya iisentimitha 2.5, kuxhomekeke intabalala yokutya kunye ubushushu ichibi yayo.
Truncatula Iifom eziqhelekileyo kunye nezinye nentsapho yakhe (ngaphandle ngasentla, kumanzi zethu ingafunyanwa iqanda-emile, amancinane Marsh) ukuba bume kakhulu. Ezingaguquguqukiyo kulo imilo, ubukhulu, Ebubanzini iqokobhe, umbala umzimba kunye nemilenze iinkumba. Kunye abo isinki, kukho iintlobo kunye zibuthathaka kakhulu, iqokobhe obhityileyo ukuba waphula nokuba kunye nengcinezelo okungephi. Kusenokubakho iimilo ezahlukeneyo kunye nomlomo curl. Ekupeyinteni buti kunye nemilenze iyahluka ukusuka sandy emthubi luhlaza-emnyama.
isakhiwo
umzimba silwanyana livalelwe kwiqokobhe helically nesijijekileyo, leyo umlomo (umngxuma omkhulu) kunye enekona oyingozi. truncatula kumgxobhozo eziqhelekileyo legqunyiwe ngomaleko kwekalika hornlike zana-brown esiqinileyo. It is a ukhuselo enokuthenjwa umzimba wayo ezithambileyo.
Iqumrhu njengenkumba kunokwenzeka ukwahlula iinxalenye ezintathu eziphambili: ngonyawo, intloko kunye umntla - nangona phakathi kwabo akukho imida elibukhali. Ukususela utshona nge emlonyeni kucinywa kuphela inxalenye phambi umntla, umlenze kunye nentloko. Unyawo kwimisipha kakhulu. Singene kwamathumbu yinxalenye yomzimba. Ezi iinkumba ngokuthi neegastropods. Kwangaxeshanye, ukutyibilika kwizifundo okanye intende yonyawo lokunqunyanyiswa ukuya umaleko emazantsi amanzi, saselwandle esineqokobhe luhamba phambili.
Umboko kwi iikopi ngexesha elifanayo imilo iqokobhe, nokunamathela kuyo ngokusondeleyo kakhulu. Kuyinto phambi wementile enophahla (kubutha ezizodwa). Isithuba phakathi kuyo kunye umzimba uvuleke ibizwa yokwaleka. Esifubeni ihamba phambili entloko, nto leyo ukwakweli elingaphantsi ngumlomo, kunye nemisipha ezimbini ethe - emacaleni. Truncatula ngokundibamba ukukhanya kubo kwangoko iyazigatya esinkini umlenze nentloko. Kufutshane iziseko Mpondwana ilahlwa neliso elinye.
kwegazi
Truncatula isakhiwo eziqhelekileyo kakhulu umdla. Ngoko ke, ukuba intliziyo utyhala igazi iimpahla. Ngoko ke iinqanawa ezinkulu nohlulwe amancinane. Kwaye kubo igazi ingena izikhewu ezikhoyo phakathi imizimba. Loo nkqubo ibizwa ngokuba "non-closed". Into enikisa umdla kukuba igazi ohlamba nganye imizimba. Emva koko waphinda esiya iimpahla ezikhokelela kwemiphunga, uze emva koko aye ngqo entliziyweni. Xa nkqubo ukuqinisekisa ukuhamba kwegazi meko intsonkothe ngaphezulu ivalekile, kuba ukucola phantsi phakathi imizimba.
umoya
Ngaphandle kwento yokuba nkumba ehlala emanzini, wathi ukuphefumla umoya voice. Kuba le nkumba ichibi eqhelekileyo, ubume ichazwa kweli nqaku uza ukuya phezu echibini, yaye udini utshona ivula umngxuma yokuphefumla ngeenxa zonke. Oku kukhokelela kwemiphunga - a izambatho ezikhethekileyo. Wall ukukhanya esinabantu entwined yi imithambo yegazi. Kweli nqanaba, icarbon dioxide iyekelela kunye oxygenation negazi.
luvo
Esi silwanyana iye xi peripharyngeal of ganglia. Baya kumka-luvo kuyo yonke imibutho.
ukudla
iinkumba Umlomo kukhokelela emqaleni. Kukho igutyungelwe amazinyo, ulwimi dystrophy ─-ebizwa ngokuba esijingayo. Truncatula eziqhelekileyo zabo iifoto ingabonwa kweli nqaku, oko zihlikihlana nebhodi evela iintsholongwane ezahlukeneyo luyasekwa izinto ezahlukeneyo kwamanzi, ngokunjalo tert iindawo ezahlukileyo zezityalo. Ukutya uya ukusuka emqaleni ukuya esiswini, amathumbu. Kwakhona, oko kunceda ekugayeni kwesibindi. Ngaloo ndlela Amathumbu evula empundu ukuya em- ingubo.
yokushukumisa
Ukuba kukwalotywa ichibi lokutyala embizeni, ngoko nangoko uqalisa ukukhasa ngokubonakalayo phezu kweendonga zayo. Ukususela umngxuma utshona ngexesha elifanayo abeke phambili umlenze ebanzi, esetyenziswa ukugaqa intloko kunye nemisipha ezimbini ubude. Ukunamathela entendeni yonyawo ezahlukahlukeneyo, nkumba umba phambili. Kulo mzekelo, isiliphu siyifumana lihlangana, zokurhwaqela kwezihlunu agudileyo ukuba kube lula kwaphawulwa nge isitya njengokwasesipilini. Okubangel 'umdla kukuba, noqebeyi isiziba eqhelekileyo nga ehla phezu ezantsi emanzini, njengoko sesitshilo ngasentla. Ngelo xesha ke eshiya isiqwenga obhityileyo yencindi yomlomo. Ibanga ngaphesheya phezu kwamanzi. Kukholelwa ukuba iinkumba ihamba isebenzisa imeko phezu kulwelo, ejinga ukusuka ezantsi ukuya ilastiki ifilimu luqokelelane phezu komhlaba ngenxa kule akhululeke.
Le khasa ibonakala lula phezu ezolileyo le ichibi, behamba uhambo okanye iholide owenza.
Ukuba udaka truncatula nezinambuzane ngaloo phantsi koxinzelelo kancinane kwakhona emanzini, oko kuya kubonakala njani kwakhona, efana nale, liphuma ngaphezulu. Le meko lulula wacacisa: umngxuma ibekwe ngaphakathi umoya sokuphefumla. Ixhasa noqebeyi njengoko lwesinye qubha. Truncatula kwisisu yabo nokuphefumla ukuze compress ngokukhululekileyo. Kulo mzekelo, kuba yangena nzima ngenxa yoko utshona ukuya ezantsi. Kodwa ukwanda lweHo- ngayo ndiyihlanganise ndiyidadise kumphezulu kumgca nkqo ngaphandle nayiphi na push.
Zama truncatula, kwakudada phezu kwamanzi dama, antywiliselwe emanzini umzimba wayo touch soft aphazamise amashiya okanye iinkuni. Leg nangoko retracts emva iqokobhe kwaye kulo mngxuma zokuphefumla aqhame amaqamza. Bembaza Okulandelayo iwela emazantsi kwaye ayikho azaba nakuvuka kumphezulu kwezinye enye indlela ngaphandle zalezaniya ngezityalo, ngenxa yokulahlekelwa esijingayo lomoya.
buphindwe
Yesilwanyana saselwandle esineqokobhe echibini nkumba a Italasi, nangona izichumiso umnqamlezo wakhe. UMnenke izala amaqanda, apho abhijelwe nezintya eselubala imazi ibonakalisa eziqhotyoshelwe lisiza. Amaqanda kuvela mbambela encinane iqokobhe obhityileyo kakhulu.
Umxholo ichibi
Ezinye aquarists ukuvumela izilwanyana umxholo ngesitya eqhelekileyo, engaqondi ukuba oku kudla nje ayamkelekanga. Ngapha koko, ukuba, yithini, noqebeyi apile ikhule kakhulu kwiimeko ngumntu (ngaphakathi etankini), njengenkumba ibekwe khona ukusuka echibini, ichibi encinane okanye bemi amanzi ngqo. Mbambela, eziye ezibanjiswe endle, kunokwenzeka ngakumbi ukuba ube ngumthombo kwezifo ezosulelayo kunye nezinambuzane yeentlanzi. Amaxesha amaninzi aquarists abaselula idini ukuthenga saselwandle esineqokobhe kwimarike leenkuku ezivenkileni ezahlukeneyo Pet.
Ukuba ufike kwisigqibo sokuthandana nomntu nangoku ukwenza ichibi le zesiqhelo, kufuneka kuqondwe ukuba kuyimfuneko umxholo wayo ithathwa ubushushu amanzi ngeenxa 22? C, kunye lukhuni yayo ngomlinganiselo.
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