- Ubude: 750 km
- Ibhuku lokubhukuda: 70 700 sq. M. km
Ngaphakathi kwezwe lase- Uruguay , umfula iRio Negro ugeleza - umfula wase- Uruguay , ovela emaqeleni aseBrazil futhi ugeleza ukusuka entshonalanga kuya empumalanga yezwe. Ukuthola umfula iRio Negro ebalazweni kulula kakhulu-kubonakala ukuhlukanisa izwe zibe izingxenye ezimbili: enyakatho, okubandakanya iminyango engu-6, kanye neningizimu (iminyango engu-13 kuyo). Futhi phakathi kwalo - futhi cishe maphakathi ne-Uruguay - kunamanzi egama elifanayo kuwo.
Akufanele kudidaniswe noMfula iRio Negro, okuyi-Amazon, kanye noMfula iRio Negro e- Argentina , enyakatho yePatagonia , egijima e-Atlantic Ocean. Nakuba, ngokuvamile, yonke imifula emithathu ibophezelekile kumagama emibala yabo yamanzi: uma ubheka umfula iRio Negro esithombeni, ungabona ukuthi ngempela "umfula omnyama".
Kubaluleka komfula wezwe
Umsele womfula weRio Negro uboshwe enyakatho-ntshonalanga yeChirhillo de Aedo, naseningizimu-ntshonalanga yiChilhilla Grande. Indawo ephelele yedamu i-70714 sq. M. km.
I-Black River e-Uruguay idlala indima ebaluleke kakhulu: okokuqala, endaweni ephansi ihamba ngemikhumbi (kuze kube edolobheni laseMercedes) futhi iyinto ephawulekayo yokuthutha. Okwesibili, kuneziteshi ezimbili zamandla kagesi kuwo.
Emaphakathi emfuleni yizindawo zokuhlala zaseRio Negro naseRincon del Bonnet, lo wesithathu unegama elithile - uGabriel-Tierra. Inqolobane yaseRio Negro ebalazweni yezwe ithatha isikhala esiningi - indawo yayo ingamamitha ayisigidi angu-10,360. km; yiyona enkulu kakhulu eNingizimu Melika.
Ukuvakasha eRio Negro
I-Black River iyindawo ebalulekile yokuvakasha. Abahambi abakhangi umbala kuphela: bakholelwa ukuthi amanzi ayo anesiphelo sokuphulukisa, futhi abaningi beza emanzini omfula ukuze badonsa futhi basuse izifo. Ngesikhathi esifanele lawa manzi emigodini ngokulandelwa kombusi wathunyelwa eSpain eNkosini uCarlos IV.
Emaphethelweni omfula kukhona amabhishi amahle. "Abavakashi" abaningi kunazo zonke yizindawo zasePaso de los Toros, ezisebeni lomgodini uRincon del Bonete, noPalmar Nacida. Owokuqala unikeza ingqalasizinda yezokuvakasha ethuthukile, amakamu okunethezeka, kanti eyesibili idume ngamasimu ayo amahle kakhulu.