Mussel: marongerwo uye nzira youpenyu

Mussel chimwe chezvinhu zvakafanana bivalves, rinomiririrwa mudzimba zhinji. Mugari akati chimiro kunonyanya pamusoro jecha uye madhaka ea. Ngationgororei zvakadzama sechivako mussel anoshongwa, tione upenyu mhando ndiyo mollusk ichi.

mamiriro

Tichitarisa nemamiriro mussel goko, wokunze uye yomukati akaturikidzana, zvinokosha kuziva kuti mollusk ichi zvikuru zvakafanana nemamwe nevakawanda mvura yedu dzemugungwa - perlovitsy. Chimiro anoshongwa zvipenyu izvi ndizvo zvinenge zvakafanana. Zvisinei edentates zvakawanda makuru uye ane mutete yokunze deko mamiriro. Uyezve, zvisikwa izvi regai dzine mazino ari mukati goko, kusikwa Castle akafanana perlovitsy imwe mhando. Saka zita - mussel.

Tichitarisa Zvinoonekwa mussel goko, kuruvanze goko mamiriro, zvinofanira kucherechedzwa kuti ekupedzisira achiumbwa maviri kunyatsotevera yakabatana nomumwe horny sezvikamu. Pamberi singi ane okubhadhara. Neshure nharaunda iri kujekesa. Tinogara, dzichangobva kubatwa dzemugungwa shizha iri nguva dzose zvakasimba kuvharwa, inova rwokudzivirira dzepanguva pamusoro nezvikara.

Kuongorora womukati maumbirwo mussel anoshongwa vakatorega dzakawanda tsandanyama vanobatisisa goko akavharwa. In zvepanyama ezvinhu nokuderedza singi haareururi rakasimba shwashwa nyanga kuti kunosvika pamwe yose dorsal chikamu mollusc muviri. Nepo mussel ibenyu, rokudzivirira goko yaro yakawanda nguva inoramba namahwindo. Kana mhuka paanofa, tsandanyama kuzorora uye masuo vakasununguka pachena.

Chii chinonzi deko mussel?

Zvinofanira kucherechedzwa kuti maumbirwo mussel anoshongwa uye dziva, uyewo zvose zvakafanana perlovitsy rakapotsa zvakafanana. Chokunze goko yacho mollusk Chokwadi, ndiye horny wokutanga kwesuko, akafukidza pamaware madhaka brownish patina. Kana chidimbu goko wakaiswa mune hydrochloric iine acid mhinduro ine zvinhu huchatungamirira kusunungurwa gasi matema. Izvi unoratidza makemikari maumbirwo rokunze deko mollusk.

Edentates kudzidza maumbirwo, zvinogona kuonekwa kuti mukati goko chine nacreous rukoko chine chimiro matete, nonoverlapping. Pemvura goko pano vane anokwezva Iridescent gleam.

Kazhinji, ari keratinized chikamu mollusk muviri ine matatu akaturikidzana. Rokunze goko anoumba chikamu horny rukoko yacho madota. Inside mussel goko taisa pamwe porcelain uye pearlescent rukoko.

zvinyoronyoro munyama

Exploring kuti vari mussel, clam mamiriro vanofanira kuudza romukati jasi mhango hwemhuka. Kuzarura goko mavharuvhu, kuonekwa akapeta ganda zvivako kuti dziri kumativi maviri muviri. Micheto of nyoro nyama zvakanaka kupinda singi uye zvakabatana kune horny hurongwa nemarunda simba.

The nemamiriro mussel kwokunze akurukurwa zvakarurama husingakwanisi zvokuimba kushushikana zvivako. Uyewo, mukati mollusk kwazvo nyoro. Nokuda kwechikonzero ichi, mhuka idzi dzinonzi spineless. The jasi, akapeta zvomukati vari mhango. Kutarisa navo zvakakwana kusunungura nyoro munyama.

Shizha goko pakupedzisira muviri clam dhoku makachengeteka. Pane mukaha duku kuburikidza nemvura yakachena inoyerera kupinda singi. The mvura iri yakasvinwa mussel zvomudumbu nhengo uye adzingwa kuburikidza unokosha buri yokumusoro muviri. Kufambira mvura jasi racho mhango iri nekugadzirwa mutinhimira nokufamba ciliated anonzi cilia kuti vafukidze zvomukati pakati mollusc.

Kufema uye tsinga

Nguo mhango pakati mollusc vane gills. Kusiyanisa nevamwe zvinyoronyoro munyama vanogona kuva tsika kuti shava mumvuri. Kurutivi rumwe norumwe womukati goko shizha ine peya gills. Mvura kuti anopinda goko mussel kunounza kwete chete zvinovaka muviri asiwo oxygen.

With Panyaya tsinga, zviri chinyakare mu mussel uye rine zvakawanda yegwara ganglia. Achibatsirwa etsinga fibers riri nyoro munyama, dzemugungwa anoona mikana yakawanda yokukurudzira uye kuipindura. Somuenzaniso, kana iwe pavanoshandisa kuvhura singi, nebhanhire rake nomuzvarirwo kuvharwa.

rutoto Features

Edentates vari kwomurume venyama. Externally, nhunzvi regai kwakasiyana vanhurume. Munguva kuberekesana mwaka dzemugungwa kusimbiswa imwe nzvimbo dura. Varume emit mbeu mumvura. Mumuviri munhukadzi dzisingaoneki vanopinda chaiwo musungo, pashure iyo mazai nembeu kunotanga. Neyokupedzisira, ari mazana kutanga. Kuburikidza chete kusveta haisati vakaumba vanhu vabudiswa panze.

Ichindirova dzidziso dzekuvamba mapapiro, asi mazana vape- nechepasi uye vanoedza kuwana nzvimbo pazviyero rehove chaienda. Uyezve, pazuva mutumbi hove aumba kubva nhumbana imwe mhando. Inside dzemugungwa kuramba ichishanduka uye kukura mune kukura. Pashure pemavhiki mashomanana muduku mussel, ane chimiro zvinonyanya akafanana nevanhu vakuru, vaibvisa ganda "tenzi" uye vasvike pasi dura. Saka, chaizvoizvo parasitic pamusoro hove, dzemugungwa mazana rwugare nzvimbo itsva.

Mararamiro

Mussel, vane mamiriro akarondedzerwa apa, ringatungamirira ndakagara mararamiro. dzemugungwa kwakadaro unogutiswa tinyerere. Edentates yakasvinwa mumvura tudonhwe chinyakare zvipenyu uye zvirimwa. Last kuwira jasi mhango kuburikidza dzaiita zvokutaurwa lobes - diki Rakaunyana pazvirugu, riri pamberi muviri. The kwebasa cilia pakati ciliated zvinhu zvinokosha zviri nemhepo kupinda zvomudumbu zvomukati.

Kutevera mararamiro mussel nounhu yepanyama zvakatipoteredza, zvakakwana kuisa mollusc ari akwariyamu kuti ane jecha pasi. On nokufamba kwenguva zvinogona kuonekwa razdvizheniya deko mavharuvhu. Kuburikidza mutswe kunze peep Rakaunyana nedanga, nemhaka iyo unotii mhuka pamwe pasi. By pachayo pamusoro pemvura mujecha mussel kunosiya kudzika grooves. Muawa imwe clam kukwanisa kufukidza chinhambwe haasi kupfuura 30-40 masendimita.

In mhedziso

Sezvinogona kuoneka, mussel anowanzoramba dzinomiririra chinyakare bivalves. mhuka dzakadaro massively akagara madziva uye nomunzizi, nekuti havana dzinongoitika vavengi. Kusiyana chete oysters uye mussels, mussel hadzina kushandiswa rinodyiwa nevanhu.