Clam poram (Hippopus porcellanus) ndi yamtundu wa mollusk, amatchedwanso bwato lanyumba kapena nkhwangwa ya ziboda za akavalo.
Malo okhala zadothi za mollusc.
Nkhono za porcelain zimapezeka kwambiri m'miyala yamiyala yamchere. Amakhala m'malo okhala ndi mchenga kapena matope pang'ono, okutidwa ndi zomera zam'madzi, kapena zinyalala zamakorali ndi miyala yoyala.
Ziwombankhanga zazing'ono zimakonda kutsatira pang'ono gawo lapansi ndikukhalabe lolumikizana nalo mpaka atapitilira masentimita 14. Ziwombankhanga za anthu akuluakulu siziphatikizidwa ndi malo enaake. Ngakhale kuyenda kwawo kumadalira kukula ndi msinkhu, ma mollusc akuluakulu amakhala okhaokha ndipo amakhala pansi mozungulira pansi polemera kwawo. Zinyama zadothi zimagawidwa mkati mwazitali mpaka 6 mita.
Zizindikiro zakunja kwankhuni zadothi.
Nkhono za porcelain zimakhala ndi mawonekedwe omveka bwino komanso otsimikizika, chifukwa chake ndizosatheka kusokoneza ndi mitundu ina ya ziphuphu.
Chipolopolocho chimakhala chokwanira kwambiri, ndi zochepa zochepa.
Chovalacho chimakhala chamdima kwambiri, koma mwa anthu ambiri chimakhala ndi bulauni wachikaso kapena chobiriwira cha azitona chomwe chimakhala ndi mizere yoyera yoyera kwambiri yoyera ndi mawanga agolide.
Nthawi zina mollusks okhala ndi chovala chobiriwira kwambiri amapezeka. Chipolopolocho nthawi zambiri chimakhala choyera, ndipo sichikhala ndi khungu lachikasu kapena lalanje. Komabe, mosiyana ndi mitundu ina, nthawi zambiri imakhala ndi malo ofiira osasinthasintha. Zamoyo zina nthawi zambiri zimakhala mgobolomo.
Chipolopolocho chimatha kukhala chachitali kwambiri poyerekeza ndi m'lifupi mwake, chomwe chimakhala chopitilira 1/2 kutalika kwa thupi ndi 2/3 kutalika m'zitsanzo zazikulu. Izi zimapangitsa mollusc kutsegula pakamwa pake kwambiri.
Zolumikizazo zimatha kukhala ndi nthiti zingapo, makamaka 13 kapena 14, mwa anthu akulu akulu osiyanasiyana.
Komabe, makola asanu kapena asanu ndi atatu okha ndi omwe amadziwika kwambiri kuposa makola ena. Mapindawo ndi otukuka komanso ozungulira, kapena owongoka komanso owoneka ngati bokosi. Kuphatikiza apo, zolumikizira zazikulu nthawi zambiri zimakhala ndi nthiti zazing'ono pamwamba pake, kotero kuti khola limodzi lalikulu limapangidwa ndi zingwe zingapo zing'onozing'ono. Zimakhalanso zopanda minga zaminga, makamaka mu zipolopolo zazing'ono zazing'ono.
Zigawo za chipolopolocho ndizofanana ndipo zimatsekedwa mwamphamvu. Mu siphon yoyambira, pomwe madzi amalowetsedwa m'zipinda zamthupi, mulibe zovuta. Komabe, nkhono zina zimakhala ndi zotuluka zazing'ono ndipo sipon yoyambira siyofanana m'mphepete mwazokongoletsa zokongoletsa. Siphon yotulutsira, komwe madzi amatuluka, nthawi zambiri imadzaza ngati disc, imapanga khutu laling'ono lotseguka mozungulira. Tinthu tambiri timayikidwa pansi pa chipolopolo cha mollusk.
Kufalikira kwa nkhono zadothi.
Magawidwe azinyalala zam'madzi zimayambira kum'mawa kwa Indian Ocean mpaka kum'mawa kwa Myanmar, kudutsa Pacific Ocean mpaka kuzilumba za Marshall. Mitunduyi imapezeka m'madzi a Fiji ndi Tonga, kupitirirabe mtunduwu ukupitilira kumpoto kwa Japan ndikufika ku Great Barrier Reef ndi Western Australia.
Malo osungira zadothi mollusc.
Chiwombankhanga cha porcelain ndi amodzi mwamitundu yayikulu kwambiri. Ili ndi malire ochepa, ndipo malo ake okhala m'madzi osaya apangitsa kuti ikhale yosavuta kugwira ndikugulitsa zipolopolo. Kuphatikiza apo, thupi lofewa la nkhono limakhala chakudya ndipo ndi losangalatsa. Mwachilengedwe, zamoyo zam'madzi zam'madzi zimakhala zosowa kwambiri ndipo nthawi zina zimapezeka m'matanthwe a coral.
Kupha nsomba mopitirira muyeso ndi kusaka zipolopolo zokongola kwachititsa kuti nkhono zotchedwa porollin mollusk zatsala pang'ono kutha m'malo ambiri.
Pofuna kuteteza mitundu yosawerengeka ya anthu, ayesapo kubzala zinyama zakutchire m'malo oyandikira chilengedwe. Pali famu ya nkhono ku Palau, yomwe imakhala ndi ana angapo omwe amakhala m khola lachilengedwe - dera lodzipereka kunyanja. Kuzungulira zilumba ndi miyala ya Palau simukhalanso nyama zakutchire, koma amakulira pafamu ndikumasulidwa munyanja.
Chodabwitsa ndichakuti, zipolopolo zadongo zochuluka kwambiri, pafupifupi zikwi khumi pachaka, zimagwera kuchokera pafamuyo kulowa munyanja. Ntchitoyi ndiye gwero lalikulu la ndalama kwa anthu achi Palau. Pakadali pano kulima ma molluscs ndichinthu chovuta kwambiri, koma ichi ndichinthu chodabwitsa kwambiri pachikhalidwe cham'madzi, momwe mungasangalale ndi nkhono zam'madzi m'malo omwe amakhala pafupi kwambiri ndi chilengedwe.
Kusunga nkhono zam'madzi mu aquarium.
Ziwombankhanga zadothi zimapezeka m'madzi am'nyanja. Ali ndi zofunikira pakukhala kwamadzi.
Kutentha pakati pa 25 ° ndi 28 ° C ndikotheka, malo amchere amayenera kukhala okwanira (8.1 - 8.3) ndipo zomwe zili ndi calcium ziyenera kusungidwa pa 380 - 450 ppm.
Ziphuphu zam'madzi zimamera pang'onopang'ono ndipo chipolopolo chawo chimapanga zigawo zatsopano zamkati mwa chipolopolocho mpaka kunja kwake. Ngakhale ziphuphu zomwe zikukula pang'onopang'ono zimagwiritsa ntchito calcium yochulukirapo kuposa momwe mungayembekezere, anthu angapo m'madzi am'madzi amathera calcium ndikuchepetsa kuchuluka kwa madzi mwachangu modabwitsa.
Madzi a m'nyanja ayenera kupatsidwa nyali zokwanira kuti ziphuphu zisagwire bwino ntchito. Kuwala komwe kumamenya chovala chofewa kumayamikiridwa ndi zooxanthellae yofanizira, yomwe imapeza mphamvu kuthengo, ndipo izi zimapitilizabe molluscs mu aquarium. Kuunikira kokwanira kumathandiza kuti nkhono zamoyo zizikhala ndi moyo komanso kuti zikule.
Molluscs wam'madzi amakhala m'madzi osaya kumene kuwala kwa dzuwa kumafika pansi. Ngati kuwalako kuli kotsika, ndiye konzani nyali pakhoma la aquarium. Kuphatikiza apo, pamakhala kusiyanasiyana kwamitundu yama porcelain molluscs pomwe anthu awiri amatha kunyamula mitundu yosiyanasiyana ya zooxanthellae.
Poterepa, zitsanzo zina zimalandira mphamvu zochepa zofunikira pamoyo wa nkhono.
Momwe mungadyetse ziphuphu zam'madzi mu aquarium yanu? Poterepa, zonse ndizosavuta nsomba zikakhala mu thanki, chifukwa chake mukamadyetsa nsomba, zotsalira za chakudyazo zimasandulika detritus, yomwe imasefedwa ndi nkhono.
Zipolopolo zam'madzi zam'madzi sizimasinthidwa ngati mafunde amphamvu, chifukwa chake samakonda mayendedwe amadzi mu aquarium. Mollusks amakhala pamtunda womwewo monga malo awo achilengedwe, uwu ndi mchenga, zinyalala, zidutswa zamakorali. Molluscs wadothi sayenera kusunthidwa kupita kumalo ena, izi zitha kuwononga chovala ndikukula pang'onopang'ono.
