Marine upenyu. Octopus. Description, unhu. makumbo ane octopus Vangani?

Octopus - mumiriri of yokuzviparadzanisa pakati zvomumvura mollusks kuva mukirasi cephalopods. Nokuti marudzi ose anozivikanwa sacciform mutumbi. isu Gare gare munyaya azive zviri mhuka idzi, sezvo octopus makumbo. Photo dzemugungwa zvichange kupiwa pazasi.

tsananguro pfupi

Octopuses mwoyo matatu. Main runopfuura ropa nomuviri. The yasara kuchirwisa kuburikidza gills. Nokuda kuti yeplasma uye erythrocytes chipo hemocyanin (achitsinhanisa simbi, mhangura) panzvimbo Chizenga muropa remhuka mutema. We octopus maziso makuru ane rectangular mudzidzi. musoro The hwemhuka kunokudziridzwa zvakanaka, ine cartilaginous dehenya. Anodzivirira uropi kubvira embryo cortex. Saizi mhuka - kubva 50 mm kusvika 9.8 M (pakati kumigumo feelers iri oppositely).

chikafu

octopuses All - nezvikara. zvokudya zvavo chikuru vari crustaceans, hove, dzemugungwa. Common octopus rinoburitsa zvakatapwa zvose tentacles dzayo. Bata suckers chibayiro, iye inoruma nayo nomuromo wayo. muchetura kubva mate mumasero inowira mukurima paronda. Nokuti octopus kunoratidzwa kutaura nomumwe zvaunofarira nezvokudya uye nzira kwayo kuwana. Dzemugungwa ane majoko mana tentacles. makumbo ane octopus Vangani, uye kana ane ruoko, ruchawana pamusoro.

Clams kufamba

mhando Most kurarama pakati pamatombo, matope matombo. Favorite yokuvanda nzvimbo mhuka duku kuFar East, Somuenzaniso, uri chinhu anoshongwa ose scallops. Nokuti kuti octopuses vane kushingaira usiku, ivo vaiona usiku. Saka, sei makumbo ane octopus zhinji? Akashandisa sei Mbabvu ake? Maererano rakasimba, kusanganisira pamawere hukawanika mollusks vanotamira ose mana. Panguva iyoyo zvakanga raisanganisira zvose tentacles. Vazhinji vanodavira kuti octopus makumbo masere. Zvisinei, ichi hachisi chokwadi. Panguva tsvakurudzo zvakanzi vakawana anomhanyira clam tentacles maviri. Kuenda mberi, iye anoshandisa vamwe richiripo. Movement "Maoko" yakafanana neiya kuti vanoshambira. Hangaiwa hadzi muzvidimbu rinoshandiswa kufamba kubudikidza gungwa paburiro. Uchibatsirwa dzavo, molluscum uyewo anokwira pamusoro pemvura pamatombo. Saka, nhamba Makumbo octopus - 2, mimwe tentacles vane basa remaoko. Nokuti kuti muviri mollusks kuchinja, vanogona kupinda kuburikidza makatsemuka uye mawindo vane kukura iduku zvikuru pane yavo. Izvi dzinovabvumira kuvanda dzinochengeterwa siyana.

maitiro

In zhinji mhando vane mumasero anokosha kuti pave nerima chinowanika - "ingi". Mune shapeless translucent makwapa ichimuremera mune mvura uye vanochengetwa dzimwe nguva yava tsindirana, pamberi haina sanganisa mvura. Kutiza munhu inokurumidza, octopus ingi unobereka Kusinira. Zoologists vane kufambidzana nomumwe hapana vabvumirana pamusoro zvinangwa yokuzvibata ichi. Cousteau mutsvakurudzi hypothesized kuti "ingi mavara" iri octopus muri rudzi nhovo huru zvenhema kuti vavengi, kukuvhiringidza pfungwa dzavo. Molluscs vane mumwe mudziyo kudzivirira. Tentacle mollusk, akanzwisisa muvengi anogona kubvisa. Izvi imhaka simba tsandanyama marwadzo. Vamwe nguva vakanyarara tentacle kuramba kupindura tactile mikana yakawanda yokukurudzira uye kutama. Zviri asi wokuwedzera zvisingakuvadzi vaya vanokutambudzai octopus.

tsvakurudzo basa

Kwenguva refu kwazvo nguva ndakanga ndisina chaiwo mhinduro yomubvunzo wokuti, makumbo vangani ive octopus. Vanodzidza nezvezvinhu zvipenyu vane nzvimbo dzinopfuura makumi maviri European munyaya kudzidza pamusoro zvomugungwa, kwenguva refu nguva kuona unhu octopuses. It vakaongorora zvuru zviviri mashoko. Panguva tsvakurudzo zvakanzi vakawana kuti tentacles vaviri vari zvachose uchikava. Kazhinji, mhuka kufamba zvishoma nezvishoma. Asi kana ngozi clams vanogona kusvika nokukurumidza 15 km / h. Vaongorori vakati kuti uropi anotumira mureza pakutanga sangano, kusarudza kuti ayo akurumidze, hunhu uye kutungamirirwa nerimwe kanyanga zvinotora tisingatungamirirwi. Zvisinei, kunyange vaya maoko nemakumbo ayo abviswa kubva muviri, rambai kutora maitiro chiite pamberi. Vanodzidza nezvezvinhu zvipenyu zvakare rawanikwa kuti octopus ndiwo murayiro zvakafanana zvakanaka dzomuviri kuruboshwe nezvakarurama mativi muviri. Zvisinei, zvinodiwa vachiri kupiwa wechitatu pamberi tentacle - Mwari akaronga kuti mharidzo kusvikira muromo chikafu. Mumwe pabazi ane kusvika 10 tysyach receptors kunotemwa iyo vanoramba dzinodyiwa kana inedible.

Features

Kuziva chaizvo mangani tsoka ane octopus, uye anoshandisa makumbo ake, vatsvakurudzi mubasa kudzidza mhuka njere. Zoopsychologists funga mollusks izvi zvikuru zvakangwara zviri invertebrates zvose vamiririri. mhedziso aya anotaura zviri dzinoshanda zvaanorumbidza. Saka, cephalopods vane kurovedzwa ndangariro dzakanaka,, kukwanisa kusiyanisa geometric zvitarisiko big kubva diki, vakakomba square, hunyambiri rectangle kubva chinjikira. Mukuwedzera, ivo vajaire vanhu kuona nyore vaya zvokudya. Kana ukapedza nguva yakawanda ane octopus, zvichava dzepamusha. clams izvi zvakakwana kudzidziswa.