I-Octopus Grimpe (Grimpoteuthis albatrossi) ingeyesigaba sama-cephalopods, uhlobo lwama-molluscs. Lesi sakhamuzi esihlala olwandle olujulile saqala ukuchazwa ngo-1906 ngumhloli wamazwe waseJapan uSasaki. Wafunda izinhlobo eziningana ezibanjwe olwandle lwaseBering nase-Okhotsk. Futhi nasogwini olusempumalanga yeJapan ngesikhathi sohambo lomkhumbi i- "Albatross" futhi lwenza incazelo eningiliziwe yalolu hlobo.
Ukusabalala kwe-octopus Grimpe.
I-Grimpe octopus isatshalaliswa kabanzi enyakatho yePacific Ocean. Lezi zinhlobo zihlala yonke indawo, kufaka phakathi iBering, Okhotsk Seas, kanye namanzi aseNingizimu California. Eduze neJapan, kwenzeka ekujuleni okungama-486 kuye ku-1679 m.
Izimpawu zangaphandle ze-octopus Grimpe.
I-octopus Grimpe, ngokungafani nezinye izinhlobo zama-cephalopods, inomzimba onjenge-gelatinous, ofana ne-jelly, omi ngendlela efanayo nesambulela esivulekile noma insimbi. Ukuma nokwakheka komzimba we-octopus Grimpe kuyisici sabamele i-Opisthoteuthis. Osayizi bancane - kusuka ku-30 cm.
Umbala we-integument uyahluka, njengowamanye ama-octopus, kepha ungenza isikhumba sayo sibonakale futhi sicishe singabonakali.
Uma usemhlabathini, i-Grimpe octopus ifana ne-jellyfish enamehlo amakhulu, futhi okungenani kunakho konke kufana nomele ama-cephalopods.
Maphakathi nomzimba, le ngwane inamapheya amabili amade amise okwesigwedlo. Ziqiniswa ngoqwanga lwesihlalo sehhashi, okuyizinsalela zegobolondo elijwayelekile lama-mollusk. Izindwangu zalo zihlanganiswe ulwelwesi olunwebekayo olunwebeka - isambulela. Isakhiwo esibalulekile esivumela i-Grimpe octopus ukuthi ihambe emanzini.
Indlela yokuhamba emanzini ifana kakhulu nokuphindaphinda kwe-jellyfish emanzini. Ucezu lwezimpondo ezinozwela olude luhamba lusezintanjeni ngakulayini owodwa wamaswidi. Indawo yamaswidi emadodeni ifana kakhulu nephethini efanayo e-O. Californiana; kungenzeka ukuthi lezi zinhlobo ezimbili zingafana, ngakho-ke, kuyadingeka ukucacisa ukuhlukaniswa kwama-Opisthoteuthis ahlala ezifundeni ezisenyakatho zePacific Ocean.
Indawo ye-octopus Grimpe.
I-biology ye-octopus Grimpe ayiqondakali kahle. Isidalwa se-pelagic futhi senzeka ekujuleni kusuka ku-136 kuya kuma-3,400 wamamitha, kepha kuvame kakhulu ezingxenyeni ezingezansi.
Ukudla kwe-grimpe octopus.
I-Grimpe octopus, enomzimba we-gelatinous, njengazo zonke izinhlobo ezihlobene, iyisilwane esidla izilwane ezahlukahlukene ze-pelagic. Eduzane naphansi, uyabhukuda efuna izimpethu, ama-molluscs, ama-crustaceans nama-molluscs, okuwukudla kwakhe okuyinhloko. I-octopus Grimpe gropes yezilwane ezincane (ama-copepods) ngosizo lwezimpondo ezizwelayo ezinde kakhulu. Lolu hlobo lwe-octopus lugwinya isisulu sonke esibanjiwe. Lesi sici sokuziphatha kokondla sikwehlukanisa namanye ama-octopus abhukuda ezingxenyeni ezingaphezulu zamanzi.
Izici ze-octopus Grimpe.
I-octopus Grimpe iguqulelwa ukuhlala ekujuleni okukhulu, lapho kuhlale kunesibani khona.
Ngenxa yezimo ezikhethekile zokuhlala, lezi zinhlobo zilahlekelwe yikhono lokushintsha umbala womzimba kuye ngezimo zokuhlala.
Ngaphezu kwalokho, amaseli alo ombala akudala kakhulu. Umbala womzimba wale cephalopod mollusk uvame ukuba nsomi, violet, nsundu noma ushokoledi ngombala. I-Octopus Grimpe nayo ayinaso isitho "seyinki" esinoketshezi lokufihla ubuso. Ukuqaphela umsebenzi obalulekile we-Grimpe octopus ekujuleni okukhulu kunzima, ngakho-ke imininingwane encane iyaziwa ngokuziphatha kwayo. Cishe emanzini, i-octopus isesimweni sokuntanta kwamahhala eduze nolwandle ngosizo lwama- "fins-appendages".
Ukuzalela i-octopus Grimpe.
Ama-grimpe octopus awanazo izinsuku ezithile zokuzalela. Izinsikazi zihlangana namaqanda ngezigaba ezahlukahlukene zokukhula, ngakho-ke zizala unyaka wonke, ngaphandle kokukhetha kwenkathi ethile yonyaka. I-octopus yesilisa inengxenye enwetshiwe kokunye kokuqina. Mhlawumbe lesi yisitho esilungisiwe esidluliselwe ukuhambisa i-spermatophore ngesikhathi sokukhwelana nowesifazane.
Ubukhulu bamaqanda nokukhula kwawo kuncike ekushiseni kwamanzi; emizimbeni yamanzi engajulile, amanzi afudumala ngokushesha, ngakho imibungu ikhula ngokushesha.
Ucwaningo lokukhiqiza lolu hlobo lwe-octopus lukhombisile ukuthi ngesikhathi sokuzala, owesifazane ukhipha iqanda elilodwa noma amabili ngasikhathi sinye, atholakala ku-distal oviduct. Amaqanda makhulu futhi ambozwe ngegobolondo lesikhumba, acwila ngokushona olwandle; octopus abadala abayilindi i-clutch. Isikhathi sokukhula kombungu kulinganiselwa ukuthi sisukela eminyakeni eyi-1.4 kuye kwengu-2.6. Octopus abancane babukeka njengabantu abadala futhi ngokushesha bathola ukudla bebodwa. Ama-octopus Grimpe awakhiqizi masinyane kangaka, izinga eliphansi lomzimba lama-cephalopods ahlala emanzini abandayo ajulile futhi izici zomjikelezo wempilo ziyathinta.
Izinsongo ku-octopus Grimpe.
Imininingwane enganele iyatholakala ukuhlola isimo se-octopus kaGrimpe. Kuncane okwaziwayo ngebhayoloji yayo kanye nemvelo, njengoba lolu hlobo luhlala emanzini ajulile futhi lutholakala kuphela ekudobeni olwandle olujulile. Ama-grimpe octopus asengozini enkulu ekucindezelweni kokudoba, ngakho-ke imininingwane ngomthelela wokudoba kulezi zinhlobo iyadingeka ngokushesha. Kunolwazi olunqunyelwe mayelana nezindawo zokuhlala ezitholakalela i-Grimpe octopus.
Ngokusobala, wonke amalungu e-Opisthoteuthidae, kufaka phakathi i-octopus Grimpe, angamalungu e-benthic.
Iningi lama-specimens aqoqwe kusuka kumathewula aphansi abamba izingwane emanzini ngaphezu kwenhlabathi engezansi evulekile. Lolu hlobo lwama-cephalopod molluscs lunezici eziningana eziboniswa kwinani eliphansi labantu: isikhathi esifushane sokuphila, ukukhula kancane nokuzala okuphansi. Ngaphezu kwalokho, i-Grimpe octopus ihlala ezindaweni zokudoba ezentengiselwano futhi akucaci ukuthi izinhlanzi ezibanjwayo zilithinta kanjani inani lezingwane.
Lawa ma-cephalopods afinyelela kancane ekuvuthweni kwezocansi futhi asikisela ukuthi izindawo zokudoba sezivele zehlise kakhulu inani lazo ezindaweni ezithile. Ama-grimpe octopus yizilwane ezincane ngakho-ke ahlupheka kakhulu ekuthengisweni kolwandle ekujuleni kolwandle. Ngaphezu kwalokho, izici zabo zokuphila zihlobene kakhulu nama-benthos, futhi maningi amathuba okuthi kunezinye izinhlobo ze-octopus angene emanethini e-trawl aphansi, ngakho-ke, asengozini enkulu yokudoba olwandle olujulile. Azikho izinyathelo ezithile zokonga i-Grimpe octopus ezindaweni zabo zokuhlala. Ucwaningo olwengeziwe luyadingeka nasezithebeni zentela, ukusatshalaliswa, inala kanye nezitayela zenombolo yala ma-cephalopods.
