Incazelo nezici
Kukhona umbono wokuthi isimo esidingekayo sokuba khona kwanoma yiziphi izinto eziphilayo kwimvelo yemvelo ngumzabalazo wansuku zonke futhi ongahambelani. Futhi kwesinye isikhathi kubonakala kunengqondo, futhi kucace.
Ngempela, ukuze usinde, amalungu ezilwane zemvelo kufanele anqobe indawo efudumele ngaphansi kwelanga, ngaphezu kokuthola ukudla futhi ngasikhathi sinye akwazi ukungabi ngukudla kwabanye abomele ukuthola okwanele.
Yikuphi ukuziphendukela kwemvelo okungazange "kuvele nakho", efuna ukunika izidalwa zayo ithuba lokuthuthuka futhi ziphumelele. Ezinye zigijima ngokushesha, ezinye zindiza phezulu, kanti ezinye zinamazinyo abukhali nomlomo omkhulu.
Futhi konke lokhu kuyasiza kakhulu ukunqoba nokubhubhisa izimbangi zakho. Ezinye izinhlobo azazi ukuthi zilwa kanjani, kepha ziyakwazi ukuzivumelanisa nezimo. Ezinye zazo zinamakhono, ezinye zihlangene futhi zinobungane, kanti ezinye zinobuhlakani njengokuthi, ngokwesibonelo, umuntu.
Kukholakala ngokuqinile ukuthi umzabalazo wokuphila okungcono kakhulu ube yisikhuthazo esiyinhloko senhlalakahle yezinto eziphilayo. Futhi sona kanye isifiso sokusinda, naso, siyisiqinisekiso sokuphila isikhathi eside. Abantu abaningi bacabanga kanjalo.
Kodwa-ke, isidalwa esithobekile, esinamahloni futhi esinokuthula - i-clam malangizo kwaba ubufakazi obusobala bokuthi leli phuzu liyashesha kakhulu. Akakwazi ukugijima ngokushesha, ingasaphathwa eyokundiza, akanamazinyo abukhali, akalwa nezitha, akanalwazi oluningi, akahlali eqenjini elinobungane, akanalo ubuchopho obuthuthuke kakhulu, ngaphezu kwalokho, akanalo ngisho nekhanda.
Kepha ngasikhathi sinye, lokhu kudalwa kungumnikazi werekhodi lokuphila isikhathi eside. Iminyaka yemollusk enjalo ibaluleke kakhulu kunaleyo yabantu abaningi basemhlabeni, okungenani iphindwe kabili kunaleyo yomuntu.
Ngaphezu kwalokho, ubukhona bendoda enamahloni engenabungozi bukhululekile. Kukhona ukudla okwanele njalo kuye, kanye nezinye izinto. Akabhekani nokuhlupheka nokugula, mhlawumbe ngoba akanalutho ahlupheke ngalo futhi agule ngalo.
Izidalwa ezinjalo zihlala ikakhulu enyakatho yezwekazi laseMelika, futhi zigudle ogwini olusentshonalanga kuphela. Kumhlahlandlela wesithombe kungenzeka ukucabanga ukuthi ibukeka ingajwayelekile kanjani. Umzimba wakhe wonke wakhiwa izingxenye ezimbili ezilula.
Eyokuqala yalezi igobolondo elibuthaka. Incane uma iqhathaniswa nenye indawo futhi ilinganiselwa kumasentimitha angama-20.Kunamahemuhemu okuthi ososayensi bayakwazi ukuthola ulwazi olubalulekile ngokuguquka kwesimo sezulu ngokufunda izindandatho zayo.
Ingxenye yesibili kumhlahlandlela ihlaba umxhwele kakhulu futhi ikhula kumuntu omdala kumuntu kuya kwimitha noma ngaphezulu. Uma ucabangela ubukhulu nokubukeka okungajwayelekile, akumangazi ukuthi abantu abaningi banombono ngokubona kwalesi sitho.
Imvamisa, ngisho nento engafaneleki kahle iyavela. Yebo, yilowo onomcabango owanele nokuthi yini. Amahemuhemu adumile, isibonelo, anikeze le ngxenye yomzimba isidlaliso "isiqu sendlovu". Leli igama lalezi zidalwa uqobo lwazo, futhi zibizwa nangokuthi "ama-mollusks asebukhosini" ngenxa yobukhulu bawo obuhle, ngoba izikhombisi-ndlela zinesisindo esilingana nekhilogremu elilodwa nengxenye, kepha lokhu kukude nomkhawulo.
Kodwa-ke, iziteketiso ezingenhla azihlangene negama elisetshenziswa kakhulu le-mollusk, elibolekwe kumaNdiya aseNisquali. Kwaba ngabomdabu baseMelika abanikeza lesi sidalwa igama elihloniphekile elithi "Digging Deep".
Ihlobene ngqo nendlela yokuphila kanye nezici eziyinhloko zokuziphatha kwalezi zinto eziphilayo. Leli gama likhona ngolimi lwabomdabu be-savvy futhi libizwa ngokuthi umhlahlandlela... Masicacise futhi ukuthi ngokuphambene nalokho okusobala, ingxenye ende yomzimba wesidumbu ayisona isiqu, futhi akuyona enye into evame ukumelwa.
Kunalokho kungumlenze, futhi ukuphela kwalesi sidalwa, kepha kungenxa yokusebenza okuningi. Izazi zezinto eziphilayo ziyibiza ngokuthi i-siphon, futhi iqukethe izingxenye ezixutshwe ngokuqinile, ngaphandle okufana nesibhamu esinemigoqo emibili. Lesi sitho senza imisebenzi eminingi: kusuka ekudleni nasekuphefumuleni kuye ekunyakazeni kokuqala nokuzala.
Izinhlobo
Izidalwa ezichazwe zingezesigaba sama-bivalve molluscs (igama lesibili ngokwezwi nezwi lihumusha njengethambile). Lezi yizinto ezihlala phansi, umzimba wazo ophuma egobolondweni, owakhiwe ngamavalvu amabili, imvamisa ulingana futhi ulingana ngosayizi. Lokhu kusho ukuthi izihlobo eziseduze kakhulu ze-guidak yi-scallops, izimbaza, ama-oysters.
Isici esivamile salezi zidalwa ukungabikho kwekhanda, okokuqala kunakho konke, kanye nezinye izitho eziningi ezibonakala zibalulekile futhi zidingekile ezakhiweni eziyinkimbinkimbi zebhayoloji. Kodwa-ke, ama-bivalve angenza kalula ngaphandle kwawo. Bakhona ngempumelelo emhlabeni iminyaka eyizinkulungwane ezinhlanu, futhi inani lezinhlobonhlobo zabo lilinganiselwa ezinkulungwaneni eziyishumi.
Igobolondo leGuidaka futhi abazalwane ababaluliwe bakhiwe nge-calcium carbonate. Kepha ezihlotsheni eziningi, iminyango yendlu enjalo, ngakolunye uhlangothi, eboshwe nge-ligament enwebekayo, iyakwazi ukukhiya kolunye, ifihle umzimba omkhulu uma kunengozi. Kodwa-ke, izinkombandlela zikhula kakhulu kangangokuba azisakwazi ukwenza nalokhu. Kungakho zibukeka zingezangempela futhi ngokungafani nezimvukuzane ezijwayelekile.
Izinhlobo eziyinhloko zaseNyakatho Melika, ezinegama elifanayo nommeleli oyingqayizivele kakhulu wezilwane, igama elithi "lead", lahlala ogwini lwasePacific. Izinhlobo ezihambisanayo, eziningi zazo ezaziwayo, zihlala olwandle olufanayo, kepha zitholakala kolunye ugu lwazo, ikakhulukazi eNingizimu Melika, eJapan naseNew Zealand. Zonke zingezohlobo lwePanopea. Leli gama elihle libolekwe ezinganekwaneni zasendulo zamaGrikhi futhi liyahambisana negama likankulunkulukazi wezilwandle.
Indlela yokuphila nendawo yokuhlala
Ngisho nama-mollusk amaningi, ngokwesibonelo, ama-scallops, izihlobo ze-tataiso, awakwazi ukwenza ngaphandle kokunyakaza futhi akwazi ukubhukuda ngamandla. Kufanele bakwenze lokhu ukuze bangabi isidlo sasebusuku sezilwane ezidla ezinye. Kodwa-ke, nalapha futhi, isiqondisi kuvela ukuthi sihlukile ngokujabulisayo ezihlotsheni ezisebenzayo.
Lesi sidalwa esidala esimba ngokujulile, esingashiyanga ulwandle olusogwini impilo yayo yonke, sikwazi ukuchitha iminyaka, amashumi eminyaka, amakhulu eminyaka endaweni eyodwa. Futhi uma wayenokuthile acabange ngakho, mhlawumbe wayezothatha ifilosofi yohlelo lomhlaba. Ufihla ezitheni zakhe, ukude, imitha noma ngaphezulu, ungcwatshwe esihlabathini, abe nokuthula, angabonakali futhi angazwakali.
Ngakho-ke, lezi zidalwa zisengozini yemvelo kuphela lapho zinamathela ngesiphonsi sazo ngaphezulu. Ezimweni ezinjalo, batholakalela ukuhlaselwa yizinkanyezi zasolwandle, kanye nama-otter asolwandle noshaka abancane abangabagebha emhlabathini.
Kepha ukuthola "isiqu" salesi sidalwa akulula neze. Ngaphezu kwalokho, i-tataisoaki ingahle ibuyise inqubo yabo emuva futhi iphinde ingalimazi kumzingeli, icashe ekujuleni kwesihlabathi.
Futhi okusele manje kulesi sidalwa esinamahloni ukuhlala ngokuthula esihlabathini futhi sikhule kancane. Kungakho ezinye zazo zifinyelela osayizi berekhodi. Isiqondisi esikhulu ngendlela yayo yokuphila "yokuhlala phansi", iyakwazi ukuzondla kuze kube isisindo esingu-9 kg, ngenkathi ikhula "isiqu" sayo esingamamitha amabili ubude.
Ukudla okunomsoco
Izidalwa ezinjalo futhi akudingeki zisebenze isikhathi eside zifuna ukudla. Njengawo wonke ama-bivalve, indlela yabo yokudla ayenzi lutho, okungukuthi, ngokuhlunga. Lokhu kusho ukuthi nge-siphon yabo bamane bamunce amanzi olwandle bese beyihlunga. Ngokwemvelo, uhlelo lwe-digestaka lokugaya ukudla ludume ngobukhulu bezici zalo maqondana nalokhu.
Amanzi angena ngambili, ngendlela yokwakheka komlomo ongunxantathu, omude, okukhona kuwo amaseli okunambitha. Ngaphezu kwalokho, izinhlayiya zokudla zidlula emifuleni emincane ingene emlonyeni. Iqiniso ukuthi ndawonye ne-liquid, i-plankton encane ingena emzimbeni. Ugwinywa yi-direction ngaphandle kwamanzi, ngaleyo ndlela kube ukudla kwawo okuyinhloko.
Kusuka emlonyeni, inyamazane ingena emphinjeni, bese ingena esiswini esime njengombungu. Kukhona lapho ihlelwa khona: encane iyagaywa, kanti enkulu ithunyelwa ngqo emathunjini, bese iphonswa ngaphandle nge-anus, okuthi, ngasendleleni, ezidalweni ezinjalo, njengakuzo zonke izidalwa zokuqala zasendulo, icishe ifane nomlomo. Yonke imijikelezo yokudla okunempilo kwezidalwa ezichazwe inesigqi sayo, esihambelana nokwehla nokugeleza kwendawo yolwandle yasemanzini lapho zihlala khona.
Ukuzala kanye nesikhathi sokuphila
Isiqondisi solwandle akakaze abe nezifiso zomshado nazo. Futhi izala ngendlela engenacala, engaxhumani neyangaphandle, yize izinto ezinjalo zisahlukana ngokocansi.
Kusebenza kanjena. Izikhathi eziningana ngonyaka, lapho isikhathi sifika, imvamisa ekuqaleni kwentwasahlobo noma sekwindla sekwephuzile, izikhombisi, ngokuya ngokobulili, ziphonsa i-biomaterial yazo ngayinye emanzini olwandle ngesikhathi samaza amakhulu, futhi ngobuningi.
Phakathi kokukhishwa kukhona amaseli amaningi amaqanda adinga ukusatshalaliswa. Qaphela ukuthi abesifazane bakhiqiza cishe isigidi sabo ngesizini, kepha kukho konke ukuphila kwabo, cishe izigidigidi ezinhlanu. Futhi ngaphezu kwazo, ezeduna zikhiphela amafu embewu eminyene endaweni yasemanzini.
Le ndlela yokuzala ayisebenzi, ngoba izinto eziningi zimane zife. Kepha uma amangqamuzana ahlukile ehlangana ngenjabulo, khona-ke ukuxhumana kwawo kuyenzeka, okusho ukuthi abantu abasha bayazalwa bese beqala ukukhula.
Izinsuku ezimbili nje zanele ukuba amagobolondo entekenteke anezinwele ezincane avele emaqandeni avundisiwe. Futhi ngemuva kwamasonto ambalwa, sebekwazi kangangoba bacwila olwandle, bezama ukuzingcwaba esihlabathini ngokuya ngemvelo yabo.
Isikhathi sokuphila se-guides cishe ikhulu nesigamu. Ngokwesilinganiso, ihlala iminyaka eyi-146. Kodwa phakathi kwezibonelo kukhona ezivelele ikakhulukazi, iminyaka yazo, ngokusho kososayensi, engekho ngaphansi kweminyaka engu-160 ubudala.
Ngokwengxenye enkulu, ama-mollusk anjalo aphila ebudaleni obudala, ngoba azinazo izitha ezimweni zemvelo, anelisekile ngokudla, izinsiza nezinye izinto, ngakho-ke akukho lutho olungcolisa izimpilo zawo.
Enye incazelo yerekhodi lokuphila isikhathi eside ibekwa phambili - isilinganiso esiphansi sokushintshana ngaphakathi kwezinto zabo ezilula. Yingakho behlala ngokuthula, ngokuthula nangesikhathi eside. Esikhundleni salokho, baphila, ngoba ukuhlala kwabo okuphephile kwaphela ngokuzumayo, futhi ngokwemvelo babenesitha esinamandla kakhulu.
Izinguquko eziyinhlekelele ekudalekeni kwalezi zidalwa ezinesizotha zaqala ukwenzeka eminyakeni engama-40 eyedlule, lapho ngokungazelelwe abantu babona kulezi zimvu ubumnandi obumnandi kakhulu, yize ngasizathu simbe akekho noyedwa owayebheka ukudla okunje kuze kube yileso sikhathi.
Guidaka ukunambitheka i-piquant futhi ifana ne-mollusc, evame ukudliwa ngabantu, - indlebe yolwandle. Kuliqiniso, inyama ebabazekayo yesakhamuzi esithobekile solwandle lwasolwandle ayinzima nje kuphela, kodwa futhi iyabukeka ngendlela exakile. Kodwa-ke, lokhu akuvimbelanga abantu ukuthi basayine incwadi yokufa yezigidi zezidalwa ezinjalo.
Manje umhlahlandlela, ofihliwe emhlabeni amakhulu eminyaka nezinkulungwane zeminyaka, usuthandwa kakhulu, kepha udumo aluzange lumlethele ukuthula futhi alangezanga impilo ende. Izinkampani zokudoba zithathe ngokungathi sína izidalwa ezingavamile, ngakho-ke kuphela eCanada nase-United States manje sezimbiwa minyaka yonke kuze kufike ezigidini ezimbili.
Uma umuntu eqala okuthile, lapho-ke uzama ukukuletha ekugcineni. Ikakhulukazi uma lesi siphetho singabonakali kahle. "Isikhathi segolide" samaGuidaks, esaqhubeka eMhlabeni izigidi zeminyaka, okuphikisana nemithetho yokuziphendukela kwemvelo, kubukeka sengathi siphelile. Futhi manje abantu bazolungisa iphutha lemvelo, bafinyeze kakhulu futhi bonakalise impilo yalezo zidalwa zakudala, yize zimnandi ngokwedlulele.
Intengo
Yidla umhlahlandlela ngokuhlukile. Abapheki base-Asia basebenzisa i-shellfish cishe eluhlaza, kodwa khipha isikhumba sesiqu kuqala. Ukuze wenze lokhu, ngemuva kokugcina umkhiqizo emanzini abilayo ingxenye yomzuzu, bavele bawufake emanzini e-ice emlilweni.
Ngemuva kwalokhu kwelashwa, isikhumba sehla ngomzamo omncane, cishe njengesitokisi. Ngemuva kwalokho inyama isikwa kahle bese inikezwa kumthengi nge-ginger okhethiwe kanye nesosi yesosi.
E-America, okungukuthi, ezweni le-clam, kuyisiko ukwenza kulo usawoti nosawoti onosawoti kuwo, othosiwe ngo-anyanisi. Kwesinye isikhathi umkhiqizo ufakwa kahle ewayinini bese uqotshwe kahle bese uhanjiswa nesitsha eseceleni selayisi. Ama-gourmets aseRussia akhetha i-shellfish exotic ethosiwe ihlanganiswe no-anyanisi, izinongo nokhilimu.
Intengo ye-Guidak iyaluma, ngokungafani nesidalwa esingenabungozi kakhulu, futhi icishe ibe ngama- $ 60 ngekg. Ezitolo eziku-inthanethi, inyama yemollusk enjalo inikezwa kabanzi, engathengwa ngama-ruble ayi-1000. nokuncane. Kepha umkhiqizo wekhwalithi ephezulu ngempela ubiza okuningi kakhulu.
