Ukuba khona okungalindelekile kwe- Ibhubesi lolwandle ogwini lolwandle lwaseVicente López Kwashintsha ukusa kukaKhisimusi okuthule kwaba yindawo ethakazelisayo njengoba yayikhathaza. Izakhamuzi eziningi zabuthana eceleni koMfula iRío de la Plata ngemuva kokuzwa ukuthi isampula yalesi silwane esincelisayo sasolwandle sasizulazula ogwini lolwandle, okusobala ukuthi sasingekho endaweni yaso evamile.
Njengoba izithombe zisakazeka ngokushesha ezinkundleni zokuxhumana kanye nasezindabeni zendawo, ukusebenza okuhlanganisiwe ukuvikela isilwane, ukuhlola isimo saso nokugwema izehlakalo nabantu ababesendaweni.
Ukubona ingonyama yolwandle ogwini lolwandle lwaseVicente López
Lesi sigameko saqoshwa ku- Usebe lomfula iVicente López, ezimpambanweni zomgwaqo u-Urquiza Street kanye ne-Río de la Plata, enye yezingxenye ezimatasa kakhulu zePaseo de la Costa. Ofakazi babonise ukuthi lesi silwane sibonwe kusukela ekuseni kakhulu sihamba esihlabathini futhi sisondela emanzini ngezikhathi ezithile.
Ngokusho kwendaba yomakhelwane, ibhubesi lolwandle Washintshana ngezikhathi zokuphumula ogwini lolwandle ngokuhamba isikhashana emfuleniIsakhamuzi esibizwa ngokuthi u-Olga siphawule ukuthi sikubonile “kusukela ngo-8 ekuseni, sihamba phakathi kogu namanzi,” okwaqinisa umbono wokuthi isampula yayididekile futhi kungenzeka ukuthi ikhathele.
Ukuba khona kwalesi silwane kwakha ingxubevange ilukuluku kanye nokukhathazeka phakathi kwalabo abahambahamba eceleni kolwandleNgosuku olwaluphawulwa futhi ukugcwala kwezivakashi ngenxa yamaholide kaKhisimusi, abantu abaningi abadlulayo baqopha lesi sigameko ngamaselula abo futhi babelana ngamavidiyo ezinkundleni zokuxhumana, okwasheshisa ukufika kweziphathimandla.
Abanye ofakazi babonise ukuthi ingonyama yolwandle ibonise izimpawu zokuthi ukukhathala ngemva kwamahora amaningana endaweni yasemadolobheniNgenxa yalesi sizathu, indawo yayibiyelwe ukuze kuvinjelwe ukuthintana nabantu ukuthi bangabi sibi kakhulu isimo sayo. Nokho, lesi silwane sasizihambela sodwa futhi sibuyela emanzini ngaphandle kobunzima obubonakalayo.
Iphrothokholi yokusebenza kokusindisa kanye nesenzo
Ngemva kombiko ovela komakhelwane, izikhulu ezivela ku- Isifunda Sasemanzini Sase-Argentina (i-PNA) kanye nabasebenzi be Ukuvikelwa Komphakathi komasipala waseVicente López Bahamba ngokushesha baya endaweni yesehlakalo. Isenzo sabo sokuqala kwakuwukusungula umngcele wokuphepha ukuze abantu bahlale kude nesilwane futhi banciphise noma yikuphi ukucindezeleka okungase kubhekane nakho.
Khonamanjalo, umasipala ukuqinisekisile lokho ochwepheshe abavela kwi-Temaikèn FoundationInhlangano enolwazi ngezilwane zasendle kanye nezilwane zasolwandle yayisebenza endaweni ukuhlola isimo sesilwane nokunquma izinyathelo ezilandelayo. Icala lasingathwa ngokwemigomo ekhona yokunakekelwa kwezilwane ezincelisayo zasolwandle ezitholakale zivaleleke noma zididekile ezindaweni ezisogwini.
Imithombo yendawo ichaze lokho, njengoba ibhubesi lolwandle Wabuyela emanzini ngamandla akhe.Ukungenelela okuqondile kwakuxhomeke ekutheni isilwane sibuyele ogwini futhi sibonise izimpawu zokudinga usizo. Okubaluleke kakhulu kwakuwukugwema ukuzulazula okungadingekile okungadala umonakalo owengeziwe noma kwandise izinga lokucindezeleka kwaso.
Kwacatshangelwa amathuba ahlukahlukene, okuhlanganisa ukuthuthwa komhlaba okuya esikhungweni esikhethekile Uma isilwane sibe nesifo esibucayi, isinqumo singenziwa mayelana nokubuyela kwaso emanzini okulawulwayo ukuze kube lula ukubuyela endaweni yaso yemvelo. Kunoma ikuphi, isinqumo sokugcina kufanele sisekelwe ekuhlolweni kwezilwane endaweni yaso.
Izincomo zomphakathi lapho kukhona izilwane ezincelisayo zasolwandle
Iziphathimandla nochwepheshe bagcizelele umyalezo obalulekile kulabo abahlangabezana nalokhu izilwane zalolu hlobo: Ungasondeli kubo, ungabathinti, futhi ungazami ukubabuyisela emanzini ngokwakho.Nakuba amabhubesi olwandle angabonakala ezolile noma ngisho “enobungane,” ayizilwane zasendle ezikwazi ukusabela ngokuzivikela.
Ochwepheshe bachaza ukuthi lezi zilwane ezincelisayo zingatholakala esimweni sokucindezeleka, ukushaqeka, noma ukukhathala Uma zivela ezindaweni zasemadolobheni ezikude namakoloni azo ajwayelekile, ukusondela ngokweqile, umsindo, izithombe eziseduze, noma imizamo yokuzisingatha kungenza isimo sazo sibe sibi kakhulu futhi kubangele ngisho nokuhlaselwa.
Ngaphandle kwengozi kubantu, ukungenelela ngaphandle kolwazi lobuchwepheshe kungenza ukuphazamisa izinqubo ezisetshenziswa yiziphathimandla ezifanele, ezilandela izinqubo ezithile kuye ngesimo sesilwane, ukugeleza kwamanzi, isimo sezulu kanye nokuba seduze kwezindawo ezifanele zokunakekelwa kwaso.
Ngakho-ke, iseluleko esijwayelekile siwukuthi, lapho ubona ibhubesi lolwandle, umkhomo, ihlengethwa noma esinye isilwane esincelisayo sasolwandle ogwini, umuntu kufanele Nikeza isaziso ngokushesha ku-Prefecture, Civil Defense, Coast Guard noma i-ejensi yezilwane zasendle yesifundaukugwema njalo ukuthintana ngqo nokugcina ibanga eliphephile.
Ibhubesi lasolwandle lenzani eRío de la Plata?
Nakuba lesi sigameko singase sibonakale singajwayelekile emphakathini jikelele, ukuba khona kwamabhubesi olwandle e- Umfula we-Río de la Plata Lokhu akuyona into eyenzeka yodwa. Amacala amaningi okubonakala kwezinhlobo ezithile zezilwane ngezikhathi ezithile, ikakhulukazi ezincane noma ezincane, alotshwe ogwini lwaseBuenos Aires.
Ezimweni eziningi, bangamabhubesi olwandle avela izinwele ezimbili zaseNingizimu MelikaLolu hlobo luvame ukuba namakoloni alo amakhulu okuzalela ogwini lwase-Uruguay, kanti i-Isla de Lobos ingenye yezindawo ezaziwa kakhulu. Ukusuka lapho, ezinye izilwane zingase ziphambuke emikhondweni yazo evamile futhi zivele emabhishi ase-Argentina ogwini lomfula.
Ochwepheshe babonisa ukuthi phakathi nezinyanga ezithile zonyaka kuvamile ukuthola Ama-Pinniped ashiywe noma aphumule emabhishi kusuka ezindaweni ezahlukene ogwini, ikakhulukazi ngesikhathi sokufuduka nokunyakaza kwazo. Nakuba amacala amaningi egxile ezindaweni ezivame ukuba semanzini njengeMar del Plata, iziqephu nazo ziqoshwe ezindaweni eziningi zasemadolobheni aseRío de la Plata.
Lezi zinhlobo zokubona azibandakanyi nje kuphela amabhubesi olwandle; ezinye izilwane ezincelisayo zasolwandle njenge- ulwandle otterEminyakeni yamuva nje, kuye kwavela imibiko ukugoba kwemikhomo emanzini ahlanzekile omfulaIzidumbu zazo ezadonswa yiSifundazwe zayiswa ezindaweni ezijulile ukuze zilahlwe okokugcina. Lezi zenzakalo zivuse isithakazelo phakathi kwabantu bendawo kanye nomphakathi wesayensi.
Isizinda kanye nombono wesayensi ngezilwane zasolwandle esifundeni
Uphenyo olwenziwe yizinhlangano ezifana ne- I-CONICET nezinye izikhungo ezikhethekile Bakhomba ukuthi ukuxhumana phakathi kwe-Río de la Plata nezilwane ezincelisayo zasolwandle kunezimpande ezijulile kakhulu kunalokho okungacatshangwa. Izifundo zemivubukulo zithole izinsalela ezinamaphiko ezindaweni ezahlukene kulesi sigodi, okubonisa ukuthi ukuba khona kwazo kule ndawo kusukela okungenani ku-Late Holocene.
Idokhumenti yemisebenzi yakamuva Izintambo zamabhubesi asolwandle eziphindaphindayo ogwini lwaseBuenos AiresLokhu kuvame kakhulu ezinhlanzini ezincane nezingenalwazi ngemva kokulunyulwa. Phakathi kwekhulu lama-20 nele-21, amakhulu amacala alotshwe ogwini olulinganiselwe, okubonisa ukuthi kukhona into eqhubekayo.
Ukuhlaziywa kwezinto zakudala kubonisa nokuthi imiphakathi yabantu eyake yahlala kule ndawo Ngezinye izikhathi babesebenzisa lezi zilwane njengokudla kanye nomthombo ongokomfanekiso. Amamaki okusikwa emathanjeni aqoshiwe kanye nokutholakala kwamazinyo ahlukanisiwe kusikisela ukusetshenziswa kwazo kokubili ekusetshenzisweni ngezikhathi ezithile kanye nasekwenzeni imihlobiso noma izinto zemikhosi.
Lo mbono womlando nowesayensi usiza ukuqonda ukuthi indawo yengonyama yolwandle ogwini lwaseBuenos Aires, nakuba ihlaba umxhwele empilweni yansuku zonke yanamuhla, Kuyingxenye yomlando omude wokuxhumana phakathi kwabantu nezilwane zasendle zasolwandle esizalweni somfula.Okushintshe kakhulu yindlela obuphathwa ngayo ubudlelwano, manje obugxile ekulondolozweni nasekuhlonishweni kwezilwane zasendle.
Ukudlula kwaleli bhubesi lasolwandle eceleni kogu lwaseVicente López kushiya isithombe labo abasibonile abangeke basikhohlwe futhi kugcizelela ukubaluleka kwalokhu Ukwazi ukuthi kufanele wenze kanjani uma kuvela izilwane zasolwandle ezindaweni zasemadolobheni: hlala uzolile, hlonipha ibanga futhi uvumele amaqembu akhethekile anakekele ukuhlenga nokuhlola lesi silwane, ngokulinganisela okudingekayo phakathi kwesifiso somuntu kanye nenhlalakahle yezinhlobo ezihlala ogwini lwe-Río de la Plata.
