Humboldt Squid - risingazivikanwi mukudzika kwegungwa vaRafa

Humboldt Squid - cephalopod chokuita mhuri Ommastrephidae. Advantageously anogara kuti chikamu Pacific, uko Peruvian ichangobuda, pane imwe kudzika 0,2 - 0,7? Km.

miganhu ayo anoshamisa, kureba zvinogona kusvika 2 metres uye huremu 50 makirogiramu. The muviri ine musoro, tsoka uye 10 tentacles. Rokunze nevamwe haasi. Rezasi chikamu makumbo dzakachinjwa kuti fanera inodiwa kuti kufamba. The vamwe jasi mhango inopiwa ne nhengo dzomukati. Tentacles pakukoka kubva makumbo uye vakakomberedza muromo, akashongedzerwa pamwe kubvisa nemikombe. Chokunyengera vaviri, ivo yakareba. The 8 asara kwaimboitwa maoko, kushumira kubata akuvara.

Complex chiono ane Humboldt Squid. Photos anounzwa munyaya, zvakanaka vanoratidza maziso makuru. Kubva dzakabudirira pfungwa havambozivi, kuravidza masero zviripo. Chromatophores zvakajairika cephalopods vakawanda. Panguva iyoyo, muviri ruvara anogona anosiyana kubva creamy-musoro kuti tsvuku uye musana.

Kalmar Maritime ane bioluminescence, ndiyo kukwanisa abvirise rezasi chikamu muviri. Izvi zvichakubatsira kuti kuvhima uye kupfura pasi dzinovhiringidza nezvikara. Munguva rutoto mwaka rinoshandiswa ndirumbidzwe pachake.

Humboldt Squid ndiro Hauoneki ropa. By kuita pamwe okisijeni, zvinova yebhuruu nokuti sechikamu hemocyanin, okisijeni-akatakura mapuroteni, pane ions mhangura (ropa redu yakatsvuka, nokuti anotakura okisijeni kubudikidza Chizenga, hwaro iyo - yesimbi ions).

Humboldt Squid hausi ndenga. Lifestyle riri aifarira kuva nevamwe, dzimwe nguva boka kunopfuura 1000 vanhu. Vakaguta hove, magakanje, uye dzimwe nguva hama dzavo. Zviitiko kurwisa vanhu. Mugore zvokudya mamiriro pusa, dzimwe nguva kuziva.

Movement pakabudiswa remvura negwara zvinoshingaira dzinodhura. Kwenguva refu yakaramba kujeka sei kunyudza nzvimbo inopfuura yomugungwa mvura ine kwakaderedza yevasungwa reokisijeni. Munguva ichangopfuura, zvakava pachena kuti Squid Humboldt akakwanisa kuderedza muviri 80%, akawira munzvimbo isingasvikiki kuti chayabata pamusoro payo Tuna, sailboats, Marlin, etc ..

Interesting kubereka kwacho. Vanhurume, izvo kazhinji duku pane vakadzi, mumwe tentacles zvakagadzirirwa isa fotereza. Kwavari abudisa kubva jasi mhango spermatophore chine urume, uye nzvimbo dziri mhango munhukadzi. Pashure imwe nguva, amai vanepamuviri anorasira mazai, zvinova zvikuru guru. Dendere inovakwa chinotangira matombo uye navamwe anoshongwa. Female vigilantly anochengeta mazai, uye gare gare - akazviratidza muduku.

Zvinosuruvarisa zvakawanda upenyu Humboldt Squid inoramba isingazivikanwi nokuda kwayo dzinogarisana. Mupenyu fomu kuibvisa kuna murabhoritari rapera afa mumaawa mashomanana. vaitamira zvayo nzvimbo dzokubudisa ose zvomugungwa kwakakonzera hanya pakati pemasayendisiti. Sezvo Anowanza nokukurumidza zvakakwana, zvinogona kukanganisa vanhu vakawanda hove dzokutengesa.

The vomunzvimbo kunyika apo pamhenderekedzo anowanikwa ari Squid, vachifara kuti kuvabata. Meat iri rinonaka, inowanikwa pamusoro echiShinto ose kumahombekombe muzvitoro. In yakawanda vari aivigirwa kunyika dzakasiyana.