I-dolphin: Iimpawu, iintlobo, ukutya kunye nokunye

Idolphin sesinye sezilwanyana zasemanzini ezingaqhelekanga kakhulu ezithandwa kwaye zixatyiswa kakhulu ngabantu, ezi zilwanyana zanyisayo zimangalisayo zikwazile ukuthatha indawo eqinisekileyo kwimekobume yoluntu, ngenxa yeenzuzo ezimangalisayo ezizizisayo kwimpilo yomzimba neyeemvakalelo zabo bonke abo baye baba nayo. ithuba lokwabelana naye.

Delphinidae

I dolphin ikwabizwa ngokuba "Delphinidae”, ukuze zichongwe kwisininzi esijongene nokubandakanywa kosapho olunye lwesizukulwana sasemanzini, baye bachonga ngale ndlela ukugqamisa umahluko wabo phakathi koko kubizwa ngokuba “iplatanistoidea” ezingamahlengesi ezaziwa kakhulu emanzini, nawo aye achazwa njengamalungu omnombo “odontocete cetaceans” zininzi kakhulu, zifikelela kwiintlobo ngeentlobo zeentlobo ezingama-34.

IIMPAWU ZAKHE

Las Iimpawu zeedolphin, zibaluleke kakhulu kuba zithathelwa ingqalelo njengesidalwa esisodwa nesinomtsalane esishiya umkhondo onzulu ekuvukeni kwaso. Okulandelayo, sikushiya nganye yezinto ezikhethekileyo enazo:

• Phakathi kweempawu zabo ezibalaseleyo, zifikelela kubude obumalunga ne-2/9m ubude, zinomzimba omde, obizwa ngokuba yi-fusiform enentloko yobukhulu obukhulu, enempumlo emide kakhulu.
• Ukubona i-spiracle engaqhelekanga igxininiswe phezulu apho kuboniswa umngxuma owaziwayo osetyenziselwa ukuphefumla, apho uninzi lwezidalwa zaselwandle kufuneka zikhuphe umoya / amanzi njengenxalenye yenkqubo yazo yokuphefumla ephakathi.
• Enye yezinto ezingafihlwanga kwi dolphin kukuba zitya inyama ngokunyaniseka.
• Ihlengesi lixatyiswe kakhulu ngokuba lilungu leentlobo ezahlukeneyo okanye iindidi ezibhalwe njengezona zikrelekrele kunye nengqiqo ehlala ihlabathi.
• Ezi zilwanyana zikhankanyiweyo ikakhulu ziyonwabela ummandla wonxweme lwamanzi amatsha okanye anetyuwa, adibana ngokuthelekisa namanxweme, ihlengesi lithathwa njengesidalwa esikrelekrele ngokugqithisileyo, ngenxa yombono walo wokufikelela ukusondela okanye ukuba kufutshane nomntu. kuba kuye kuluhlu njengenqaku elithandekayo elithandekayo, ukusebenzisana nabo.
• Ukufumana ingqalelo yomntu bahenda ngezandi, kwanaphambi kwabo bazinika umsebenzi wokubonakalisa ulonwabo lwabo ngemijuxuzo ezenzekelayo ekhatshwa yimitsi engummangaliso ngendlela efanayo nezinye iicetaceans eziqhele ukwenza ngayo.
• Konke oku kuboniswa kwetalente kubonakaliswa ngenjongo elula yokunxibelelana, ukuzibeka endaweni kwaye ngaloo ndlela bafumane amaxhoba abo, ngokunjalo, balawula i-echolocation abanayo kwindawo yabo.

Kufanelekile ukukhankanya ukuba okwangoku ezona zoyikiso ziqinisekisayo zibonisa ukuba zihlala zisesichengeni ngokuzimisela okukhulu kubume be-anthropic efanayo (abantu). Kanye njengoko sele sikhankanyile nganye yeenkcukacha zesi silwanyana, ungabona Iimpawu zeShark kwaye xa uthelekisa uya kuqaphela ukuba zahluke ngokupheleleyo.

Injani i-anatomy yakho?

I-anatomy yesi sidalwa siqhayisa ngokuba yi-physiognomy ephawulekayo efana kakhulu nezinye iintlobo, zineentlobo ze-somatic ezisayinwe kwizirhubuluzi, eziye zachaza ngesihloko esithi "ichthyosaurus” leyo ivela kwintsingiselo yenzululwazi njengendlela yokubeka uphawu oluthile kuyo.

Ngoku, sinokukhankanya ukuba iintlobo ezikhethiweyo zentsapho "Delphinidae” Umboniso ocacileyo womzimba omde, olungele umthambo okanye umsebenzi wokuqubha onesiyezi.

Ineentlobo ngeentlobo zamaphiko, enye yazo ebizwa ngokuba ngumsila, ekwabizwa ngokuba yi-appellation caudal, eyilawulayo ukufezekisa ukuqhutywa okanye ukumiliselwa. Ke ngoko, ezinye iifins ezichongiweyo kwi-pectoral part zichongiwe kwi-pectoral, ezi zisetyenziswa ngenjongo eqinile yokugcina ukulawulwa kolwalathiso olukhethekileyo lokuqubha.

Ngokubhekiselele kumbala okhethekileyo wolusu, kuqatshelwe ukuba kubonakalisa umbala ongwevu ocacileyo, ophawulwe ngokuphuculwa kwindawo esezantsi yesisu esaziwayo, ngokufanayo iimpawu ezinzulu ezimnyama zinokuchazwa kwicandelo. yesinqe. Ukugxininisa ukuba kwiimeko ezincinci unokudibanisa imigca enamabala emibala eyahlukeneyo equka ukuchasana okuthile.

entloko lento odontocete, ithwala into ebizwa ngokuba yi-melon, kulungile ukukhankanya ukuba ezinye i-odontocetes nazo zinenkalo ebonisiweyo, inkcazo yesayensi ejongene nezi ntlobo. Ngendlela efanayo, ine-organ spherical echaziweyo (ejikelezayo), abaphatha ngayo i-echolocation okanye i-biosonar, isenzo esixhaphake kakhulu kwindawo yabo.

Njengoko besesitshilo kwimihlathi edlulileyo, ezi zilwanyana zanyisayo zibonisa i-mandibles, emide ngenkangeleko eyenza eyona mpumlo ibhityileyo. Zine-homodont-shaped dentition, enamazinyo okanye i-molars kubuninzi be-20/50 esasazwe kuyo yomibini imihlathi. Ziphefumlela umngxuma ophezu kwentloko yazo.

Yazi indlela oziphethe ngayo

Ngokuqhelekileyo iphendula ekuzibonakaliseni njengesidalwa esingaqhelekanga esahlukileyo phakathi kwezinye izilwanyana, oku kuqonda kuyenza ifaneleke ngaloo ndlela ngenxa yokwahlulahlula ngokwamaqela kwisizathu sayo sokuphatheka okuphakamileyo, apho ipesenti ephezulu yobulumko yongezwa kuyo, leyo ibonakaliswa kwimekobume yolwandle yesijikelezi-langa siphela.

Kangangokuba izazinzulu ziye zaxabisa ubukrelekrele bayo phakathi kwezinye iindidi, ezibonakalisa ukuba akukho lula ukuyivavanya, ngenxa yokungangqinelani okuchazwe kwinkqubo yeemvakalelo zesi silwanyana, ezibhekiselele kwiindlela zokuphendula ngokuthe ngqo, ngokunjalo. kwimvelaphi yolwazi (ulwazi, ulwazi) phakathi kwezinye izinto.

Ekuziphatheni kwentlalo

Sele kungqiniwe ukuba ngenxa yendlela yakhe egqithileyo yokunxibelelana unentlalontle ngokumangalisayo, oku kukhokelele ekubonakaliseni ukuziphatha kwakhe koko sinokucaphula namhlanje kwaye kwangaxeshanye uye wafumana ithuba lokutyhila umboniso omkhulu owenziwe ngokuphila ngobuninzi. Ukudityaniswa kweentsapho, Enkosi kolu gqatso, ukhetho lwakhe olwamkelekileyo lokubonakaliswa okutyekele ebantwini luyakrokrelwa, ngokusengqiqweni oku kusekelwe kwintelekelelo.

ekudlalweni

Ikhonkco okanye umanyano lwama dolphin ahlukeneyo lwenzeka kwisiganeko sobuso ngobuso, zombini kwindawo ejongene nomnye, kodwa hayi ngobundlobongela kodwa ngendlela ebadibanisa nesenzo sokuzala. Isiganeko sigxininisa ukuba umsebenzi owenziwa yingqondo kwisenzo ukhawuleza kakhulu kodwa usebenza kakhulu, kunye nobuchule bokubhenela kuphindaphindo oluqhubekayo olunokwenzeka. Uphononongo lubonisa ukuba indoda ihenda iqabane layo ngezicengcelezo zothando.

Ixesha lokumitha elisemthethweni alinakuguqulelwa ngokuntsonkothileyo kwaye lisayinwe ngaxeshanye, oku kungenxa yokwahluka kweentlobo ezininzi ezikhoyo kwezi zigaba. Kuyavunywa ukuba umntwana"tucuxi” Inokukhulelwa okungekho ngaphezulu kweentsuku ezingama-330 ukuya kwezingama-365, xa kuthelekiswa ne-orca ithatha ixesha lokukhulelwa elimalunga neentsuku ezingama-140 ukuya kwezili-155.

Apho iboniswa khona, idla ngokuba nethole elinye ekuzalweni kwayo. Kwakhona kugxininiswe ukuba umjikelo wesondo uqala usemncinci, kwanangaphambi kokuba ufikelele ekukhuleni ngokwesondo. Kufuneka kuqatshelwe ukuba kunye ne Umnenga ongwevu Oku akunjalo, kufuneka alinde iminyaka ukuze abe sempilweni kwaye akhawule inzala yakhe (eliqela).

Ukutya kwabo

Ngokubhekiselele kwinxalenye ebalulekileyo yezitya ntoni amahlengesi? Ekutyeni, iindlela ngeendlela ezahlukeneyo zibonisiwe ezifukamela le migca, iphawulwe “Delphinidae»  isondlo esisisiseko siqulathe ubisi lwebele, njengoko kwenzeka nakwesiphi na isilwanyana esanyisayo, siyafana kwezi ntlobo zeentlobo akukho tshintsho kwiinyanga zokuqala zobukho bazo, zibunjwa njengazo zonke ezinye.

Xa ixesha eliphawulekayo lokuyeka ubisi sele lidlulile, lixesha lokuthatha inyathelo lesibini kwisondlo salo, eliza kucatshangelwa ngokubandakanya intlanzi kunye ne-squid enqabileyo kweso sigaba esisisiseko.

Njengoko yonke into iqhubela phambili, ujiko luza xa intshontsho eliqanduselwayo liqalisa ukuzingela apho lisebenzisa isantya salo ngokukhawuleza kakhulu, nangona kunjalo, ngamanye amaxesha lithatha isigqibo sokuthatha i-echolocation kunye nalo ukuze likhangele ixhoba elifihliweyo esantini.

Ikakhulu iziqephu zokuzingela zidla ngokuqhutywa ngokudibeneyo, ezichazwe kwiibhanki ezidibeneyo ezifanekisela imihlambi, zibiyela okanye zibiye amaxhoba azo, zilawule ukuzohlula njengoko zifana neqhekeza lonke, olu qheliselo luqhele ukwenzeka kwiimeko ezahlukeneyo apho baye baphantsi. balawule onke amaqhinga abawasebenzisayo, ahluke kakhulu kulawo achazwe kwi ¿Itya ntoni iminenga??

Zinjani iiVocalizations zakho?

Izandi eziphuma ngaphakathi zicula umlinganiselo omkhulu wezandi ezivumelanayo, ezithi zitsho ngethoni yengoma yazo, apho zisebenzisa iingxowa zasemoyeni ezinomthamo wazo okhethekileyo wempumlo obekwe ngasentla kwesangqa sazo. Ungonwabela iintlobo ezi-3 zezandi:

El Primero: Ukusuka kwisandi sayo esichaziweyo ibizwa ngokuba Iiclic emiselwe Echolocation (ibandakanya kubaluleke kakhulu ukuba ukusetyenziswa emkhosini namhlanje, basebenzisa izandi ezi zidalwa (dolphins), ukuze kuphunyezwe iziphumo elwandle, phakathi kolu lungelelaniso kunye nabanye okhankanywe zizazinzulu kuqinisekiswa ukuba unqakrazo olubalaseleyo (izandi). ), zisetyenziselwe imiqondiso eyahlukeneyo.

El Segundo: I Ukuqhuma okanye ukuvuthuza kweempembelelo kunye nokukhutshwa kwezandi.

Okwesithathu: The Incredibles Impempe ehambelanayo nemodulated assiduity, (kunye nabo bahenda imazi ngokucaphula iivesi zothando).

Ukufundiswa

I-echolocation ekhankanywe ngasentla iye yaba yinto efana nesikhokelo sehlengesi okanye ukuthetha kwisininzi kwigama elibizwa ngokuba yi-dolphin, abathi ngezandi ezikhutshwayo basebenze njengesalathiso kwindawo abakuyo, kuba ngale ndlela bayakwazi ukubamba. indawo ekuyo kwaye ngendlela efanayo ixesha ekufuneka bebuyile ngalo ukusuka kwenye indawo ukuya kwenye kwaye konke oku kunokwenzeka ngomlinganiselo omkhulu wezandi.

Ibizwe zizitshingitshane zezandi ezibizwa ngokuba yiClicks. Ngethamsanqa, idolphin inenyhweba yokuba neli khono limvumelayo ukuba abe nohlobo lokuziqhelanisa oluxhomekeke kukhutso olukwizinga eliphantsi kunye nelesantya esiphezulu, zombini zixutyiwe, kodwa ziqondakala kakuhle zezi zidalwa zilumkileyo ziye zakhuthaza ukuva. inxalenye .

Uqoqosho

I-taxonomy iphendula kuluhlu olude olwenziwe lusapho olukhethiweyo lwe "Delphinidae" apho ihlengesi ngalinye liboniswa khona, eneneni libandakanya inani eliphezulu kakhulu okanye umfanekiso, apho siya kubeka kuphela ezona zidalwa zimangalisayo:

Umlibo wosapho lweDelphinidae

Okulandelayo sinikezela uluhlu oluneendidi ezahlukeneyo.

 Okuninzi  ⇒ Iintlobo (i-binomial)  ⇒ Igama loqobo

1. I-Cephalorhynchus ⇒ I-Eutrophy ⇒  Idolphin yaseChile.
2. ICephalorhynchus ⇒ Cephalorhynchus commersonii ⇒ tonina ngaphezulu.
3. I-Cephalorhynchus ⇒ I-Heavisidii ⇒  Heaviside's Dolphin.
4. I-Cephalorhynchus hectori ⇒ Idolphin kaHector.
5. Idolphinus ⇒ I-Delphinus capensis ⇒ idolphin elunxwemeni eqhelekileyo.
6. I-Delphinus delphis ⇒ Idolphin eqhelekileyo yaseOcean.
7. UFeresa ⇒ IFeresa ibamba ⇒ pygmy killer whale.
8. IGlobicephala ⇒ IGlobicephala macrorhynchus ⇒ I-pilot whale emifutshane.
9. Igrama ⇒ I-Grampus griseus ⇒ Idolphin kaRisso.
10. IGlobicephala melas ⇒ umnenga pilot eqhelekileyo
11. ILagenorhynchus ⇒ ILagenorhynchus acutus ⇒ dolphin yeAtlantiki.
12. ILagenodelphis ⇒ ILagenodelphis hosei ⇒ Idolphin kaFraser.
13. ILagenorhynchus australis ⇒ Ihlengesi laseMzantsi okanye lase-Antarctic.
14. I-Lagenorhynchus obliquidens ⇒ Ihlengesi elinamacala amhlophe asePacific.
15. I-Lagenorhynchus cruciger ⇒ Ukuwela iDolphin.
16. I-Lissodelphis I-Lissodelphis borealis ⇒ Idolphin yaseMntla engenasiphelo.
17. I-Lagenorhynchus obscurus ⇒ Dusky okanye idolphin kaFitzroy.
18. I-Lissodelphis peronii ⇒ Ihlengesi elingenasiphelo laseMzantsi.
19. I-Orcaella heinsohni ⇒ Heinsohn's beluga dolphin.
20. I-Orcinus ⇒ I-Orcinus orca ⇒ umnenga umbulali oqhelekileyo.
21. I-Orcaella ⇒ I-Orcaella brevirostris ⇒ I-Irrawaddy river beluga dolphin.
22. I-Pseudorca ⇒ I-Pseudorca crassidens ⇒ umnenga umbulali wobuxoki.
23. I-Peponocephala ⇒ I-Peponocephala electra ⇒ idolphin enentloko yemelon.
24. ISotalia ⇒ Sotalia fluviatilis ⇒ tucuxi.
25. ISousa Sousa chinensis ⇒ idolphin epinki yaseHong Kong.
26. Sousa teuszii ⇒ Idolphin yaseAtlantic humpback.
27. Sotalia guianensis ⇒ Unxweme.
28. I-Stenella ⇒ UStenella attenuata ⇒ Ihlengesi leTropikhi elifakwe isali okanye elichotshiweyo (lipeyintiwe)..
29. U-Stenella clymene ⇒ Idolphin ye-acrobat enemilomo emifutshane.
30. I-Stenella frontalis ⇒ Ihlengesi libona iAtlantic.
31. I-Stenella coeruleoalba ⇒ idolphin enemigca.
32. I-Steno ⇒ I-Steno bredanensis ⇒ idolphin enomlomo emxinwa.
33. I-Stenella longirostris ⇒ Idolphin enemilomo emide.
34. IiTursiops ⇒ IiTursiops aduncus ⇒ I-Indo-Pacific Dolphin.
35. IiTursiops ⇒ IiTursiops truncatus  idolphin yebhotile okanye i-bottlenose.
36. IiTursiops ⇒ IiTursiops australis ⇒ idolphin yaseBurunan.

Kuyafaneleka ukukhankanya ukuba kuluhlu oluvezwayo apho iintlobo zeentlobo ze "binomial" ezinamagama azo ahlukeneyo zibonakala, iindidi eziyi-17 okanye igenera zibonisiwe, phakathi kwazo kukho amagama angama-36 ehlengesi asasazwa ngokweentlobo ezimele.

Uhlanganiso 

I-Hybridization ibhekiselele kumzuzu obalaseleyo wokuzalana, okwachongwa njengokukhwelana, kubhiyozelwa kwisibini sezilwanyana zesini esahlukileyo, esinokumiselwa njengenkunzi nemazi, kungakhathaliseki ukuba luhlobo luni na lwezi ntlobo zombini, zenza inxalenye efanayo. usapho okanye ngokunjalo inokuba ngowesini esinye okanye esahlukileyo. Kule nkalo kungakhankanywa usapho lweDelphinidae.

Ezi zibalwe zibizwa ngokuba zii-balfines, ngokubanzi, kula maxesha akwenzeki ukunika amanani achanekileyo okukhwelana kuba kukho amaphononongo ambalwa apho ubukho bemekobume ehloliweyo bunokuqinisekiswa kwaye bubhaliswe kancinci kakhulu obunokuthi bubhekiselele ekunqamlezweni kwezi. izilwanyana.

Ukuguquka kwemvelo

Kwinqanaba elihambelana nokuvela kwezi zidalwa, kuninzi okuthethwayo kwaye kubhaliwe ukuba ngaphezu kwe-96-98 yamashumi eminyaka edlulileyo, ukususela ekubeni yavela, kukho iingcamango ezininzi kunye neengcamango eziye zakhankanywa ngokumalunga nezi zilwanyana, ezibonisa. ukuba iiDolphins, kunye nezinye iicetaceans, zivela kwinto ebizwa ngokuba yi-mesonychia.

Ezi mpumelelo zibhalisiwe ngoku, ngenxa yesi sizathu sinokukhankanya zonke ezo ziganeko kwaye sithethe ngazo ngokufanelekileyo, ngendlela efanayo kunokuchazwa ukuba ukulungelelaniswa kwiqela elithile lezilwanyana zenzeke apho iidonphins zifakiwe, kwezi kukhankanywa ukuba babenemilenze kwaye kwakufuneka benze uhlengahlengiso emanzini.

Lo mbono wawusekelwe kwindlela yokukhusela ehambelana nemeko yolusu ezi zidalwa (ngaphandle kweenwele), ezinye iinkcukacha zibonisa ukuba umntu wazisa elwandle kwaye apho, ekuhambeni kwexesha, zavela, kangangokuba imilenze yangaphambili yaguqulwa yaba ngamaphiko kwaye abanye banyamalala, ngokumalunga nolu lwazi kwavela imibuzo emininzi, enye yazo ibhekisa Zihlala phi iidolphin.

Kwakhona sinokufumanisa ukuba ekuqaleni kokubonakala kwabo, kucingelwa ukuba babehlala ngendlela edibeneyo, yingcamango echaza into enye kunye nenye. Esinye isibakala esibalulekileyo ngokuphathelele indaleko echaziweyo kukuba ezi zilwanyana zazinxibelelene ngokusondeleyo noko kubizwa ngokuba zii<em>artiodactyls, zonke ezi zinto zisusela emva kwiminyaka engaphezu kwama-50 ukusa kuma-70 ezigidi.

Iinkqubo

Ukuza kuthi ga ngoku, izoyikiso apho amahlengesi abhengezwayo agxile kwimiba emibini ethile, ngengqiqo yokuba ngethamsanqa azichazwanga njengento engaphezulu kwezi zidalwa zibakhathazayo, nangona kufuneka unikele ingqalelo kwaye ungabagxothi.

Iingozi zendalo

Ngokubhekiselele kwizoyikiso zendalo kunye nezoluntu, zombini zixhalabile kakhulu kuba imalunga nokubangela ukuwohloka kwamahlengesi, rhoqo ngokungangqalanga, njengoko kuqhele ukwenzeka ngokuthe ngqo, sikukhankanye oku malunga nokondliwa kwezinye izilwanyana eZonwabela ukonwabela ukutya kwazo. ezi ntlobo.

Ngenxa yoko, ezi zidalwa zibonakala ziyingozi, ngakumbi xa amahlengesi ekwinqanaba lokukhula okanye lokuzivelela.

Kwezo zithathelwe ingqalelo njengesoyikiso zezi: i-orca eyabelweyo «Orcinus" "yegama lesayensi", kunye nezinye Ookrebe, phakathi kwawo kukho ukrebe oyinkunzi, ukrebe omhlophe nobalaseleyo Ingwe ekrebe, umlinganiselo omkhulu wokuba sisisongelo esinamandla kwinzala.

Izoyikiso zabantu

Ubudlelwane bomngcipheko womntu kwezi ntlobo zibonakalisiwe, ngokukodwa kwiziganeko ezidibeneyo zokosulela, oku kuqwalaselwa ngokupheleleyo zizicatshulwa ezininzi eziqokelelweyo, zonke iintlobo zezinto ezifana nesinyithi esinzima kunye nezinye izinto ezineentsalela zezinto ezinetyhefu, abaninzi bacinga ukuba aziyingozi. xa ezijula.

Ukongeza kwezo zikhankanywe ngasentla, naluphi na uhlobo lweembiza zeplastiki okanye izitya zibandakanyiwe, kunye neentsalela zeemveliso ezinikezelwe kwimizi-mveliso, ezithi emva kokubandezeleka kokutshatyalaliswa zitshabalalise inani elikhulu lehlengesi, phakathi kwezinye izilwanyana eziphela zichaphazeleka ngokulinganayo, zitshabalalisa. endleleni yabo abantu abaninzi.

Ubudlelwane nomntu

Imbalelwano yamahlengesi kunye nabantu ngabanye ibonakaliswe ngendlela ekhethekileyo kakhulu, zombini izidalwa ezahlukeneyo, kodwa ukungafani kwabo akuzange kuvelise imiphumo emibi, ngokuchaseneyo, umntu uziva enelungelo lokukwazi ukwabelana nezi zilwanyana ngokusondeleyo.

Kwelinye icala, isilwanyana esibalaseleyo sibonisa ulwaneliseko olukhulu ekuziveni ukuba yinxalenye yaba bantu, esi siqinisekiso sinokubonwa kwiipaki apho ziboniswa khona umntu, ukudibana okunokwenzeka kwamkelwe njengesipho, kungazange kucingelwe kwaye. ngoko ke ukwamkelana phakathi kwezi zibini, kukho unxibelelwano olufikelele kumaziko omkhosi kunye nabanye.

Iidolphins kwiiNtsomi nakwiMythology

Iintsomi bezisoloko zikho kwaye zibangele iincoko ezibanzi malunga nenkangeleko kunye nezinye izinto, zihlala zisetyenziswa njengendlela yokuzonwabisa, kunye namahlengesi kunye nezinye izidalwa ezinje ngokugqithisileyo. I-Humpback Whale, abaphuncuki ekubeni yinxalenye yamabali, iintsomi neentsomi. Kuthiwa amabali amaninzi avela kwesi silwanyana.

Ngamafutshane, sinokufumana ezininzi zezi zinto, apho iingcamango zamandulo ziye zaqinisekiswa, apho ihlengethwa inxulumene neenkcukacha kumntu, kwiziqinisekiso eziye zafakazelwa ngokuzongeza kwiintsomi ezahlukeneyo (isiGrike, iChiloe kunye nabanye) . .

IiDolphins njengoMboniso

Uhlobo okanye indlela yokuzonwabisa yomntu iye yangenasiphelo xa kuthelekiswa nolonwabo oluhlala lufuna ukukhangela ukuba ngumntu onamandla kakhulu okanye osebenzayo, omnye wemiboniso ebonakala inomtsalane kukusetyenziswa kwamahlengesi afuywayo kunye neminenga ebulalayo. imiboniso emininzi apho izakhono nobuchule bezi zidalwa zikhankanyiweyo zisetyenziswa.

Iinkampani ezininzi ziye zazinikela ekwakhiweni kweepaki zamanzi, iindawo zogcino-zilwanyana kunye nezinye iindlela zokusebenzisa njengeqhinga labo eliphambili ukuze bafumane ingeniso enkulu ngokutshintshiselana ngezibonelelo ezinikelwa zezi zilwanyana kumntu, zininzi kwaye siya kukhankanya phakathi kwazo; amayeza abuyisela impilo engundoqo yomntu ngamnye.

Iidolphins eMkhosini

Ngenxa yobuchwephesha bazo obubalaseleyo obunxulunyaniswa nobulumko obuphuma ebuchotsheni babo obukhulu, ezi zidalwa ziye zakwazi ukuba nesikhundla kunye nesihlalo sokuxabisa, ngenxa yokuba zizalwa zisebenzisana namanye amaziko "omkhosi", umzekelo woku. " Inkqubo yeNavy ", evunyiweyo nge-acronym "NMMP" e-USA. Eli qumrhu lirekhoda idatha yoqeqesho kwizidalwa ezahlukahlukeneyo, eyona nto iphambili yi dolphin.

Inani lokuba zingaphi ezi zilwanyana zanyisayo ezintle eziye zakwazi ukuqeqeshwa kule misebenzi akwaziwa, kodwa into echazwayo kukuba inxalenye yezi zidalwa nazo zineemfanelo eziye zaphunyezwa ngentsebenziswano yazo, kule nkalo ibalulekileyo.

Ukuloba ngokubambisana

Izilwanyana nabantu baye baba namava angazange acingelwe okanye achazwe ngokweenkcukacha. Ngokufanayo, namhlanje kumaxwebhu apho ezi ntlobo zichazwe khona, phakathi kwemigca echaziweyo yeefilosofi kunye neengcinga ezifana nezaziwayo (Pliny Elder). Umbutho wokuloba ekuxhaseni, wazalwa kumbono wabantu abafumene ukonwabela ukunxibelelana namahlengesi, ukusuka apho kuvela imizobo eyahlukeneyo egcwele ukudibana okubalulekileyo.

Ngokukwanjalo, ngoku kukho imibutho efana nalo msebenzi enendawo ebalaseleyo "kwiNdawo yaseLaguna", kwimimandla yesizwe saseBrazil, kule mimandla abalobi badibana namaqela abo abalaseleyo, bonke ngenjongo yokudala imigca yamadoda. abame imvisiswano belindele ukufika kwee dolphin, kule ndawo beza kumboniso owodwa.