| 词条 | Río Verde (Oaxaca) |
| 释义 |
| name = Río Verde | name_native = | name_native_lang = | name_other = | name_etymology = Spanish: green river | image = | image_caption = | map = | map_size = 300px | map_caption = | pushpin_map = | pushpin_map_size = 300px | pushpin_map_caption= | subdivision_type1 = Country | subdivision_name1 = Mexico | subdivision_type2 = State | subdivision_name2 = Oaxaca | subdivision_type3 = | subdivision_name3 = | subdivision_type4 = | subdivision_name4 = | subdivision_type5 = | subdivision_name5 = | length = {{convert|342|km|mi|abbr=on}}[1]{{efn|Combined length of the Atoyac and lower Verde}} | width_min = | width_avg = | width_max = | depth_min = | depth_avg = | depth_max = | discharge1_location= | discharge1_min = | discharge1_avg = | discharge1_max = | source1 = Confluence of the Atoyaquillo and Colorado Rivers | source1_location = Santiago Ixtayutla, Oaxaca, Mexico | source1_coordinates= {{coord|16.593|N|97.623|W|display=inline}} | source1_elevation = | mouth = Pacific Ocean | mouth_location = El Azufre, Oaxaca, Mexico | mouth_coordinates = {{coord|15.984|N|97.792|W|display=inline,title}} | mouth_elevation = | progression = | river_system = | basin_size = {{convert|18812|km2|abbr=on}}[1] | tributaries_left = | tributaries_right = | custom_label = | custom_data = | extra = {{notelist}} }} The Río Verde is a river in the state of Oaxaca in Mexico. It is formed by the confluence of the Atoyaquillo and Colorado Rivers near the village of Santiago Ixtayutla and flows south to its mouth at El Azufre on the Pacific Ocean, on the western border of Lagunas de Chacahua National Park.[2] Its major tributary is the Atoyac, which drains the Oaxaca Valley and flows into the Río Verde at Paso de la Reina, where a proposal to build a large hydroelectric dam project has been opposed by local communities.[3][4] The combined length of the Atoyac and lower Verde rivers is {{convert|342|km}} and the river system as a whole drains a watershed of {{convert|18812|km2}}, which has a mean natural surface runoff of {{convert|6046|hm3|abbr=on}} per year.[1] The watershed covers almost a fifth of Oaxaca state and is home to over a third of its population, and faces serious degradation issues as a result of pollution and overexploitation.[5][6] Well-studied Mesoamerican civilizations flourished in the valleys of Oaxaca, Ejutla and Nochixtlán, all of which lie in the Verde–Atoyac basin. The floodplains of the lower Río Verde valley also began to support large populations and complex society in the Late Formative period (400–100 BC).[7] The site of Río Viejo emerged as a regional centre during the Miniyua phase (150 BC–100 AD),[8] developing massive public architecture by the Late Classic period (550–800 AD).[7] In the Postclassic period development shifted away from the floodplains to the city-state of Tututepec, located in the foothills about 16 km east of Río Viejo.[7] In the context of freshwater fish biogeography, the Verde–Atoyac basin is considered the southern extent of the Nearctic realm on the Pacific coast.[9] References1. ^1 2 {{cite book|editor=Ministry of Environment and Natural Resources|title= Statistics on Water in Mexico, 2015 edition|publisher=National Water Commission of Mexico (CONAGUA)|date=2015|url=http://www.conagua.gob.mx/CONAGUA07/Publicaciones/Publicaciones/EAM2015_ing.pdf|format=PDF|page=51|accessdate=6 January 2017}} 2. ^{{cite map |url=http://www.lib.utexas.edu/maps/jog/latin_america/txu-oclc-630119933-ne14-11.jpg |title=NE 14-11 Santiago Pinotepa Nacional, Mexico |series=Joint Operations Graphic (Air) |scale=1:250,000 |publisher=United States Government |date=2000}} 3. ^{{cite web |url=https://www.tomzap.com/FLIGHTplayas_AN.html |title=Río Verde |accessdate=5 September 2016}} 4. ^{{cite web |url=http://pasodelareina.org/ |title=El paso de la Reina |language=es |accessdate=6 January 2017}} 5. ^{{cite web |url=https://plancomunparaunbiencomun.wordpress.com/que-es-el-plan/ |title=¿Qué es el Plan Común para un Bien Común? |language=es |date=2012 |accessdate=6 January 2017}} 6. ^{{cite web |url=http://www.insoaxaca.org/monitoreo--monitoring |title=Water monitoring |publisher=Institute of Nature and Society of Oaxaca |accessdate=6 January 2017}} 7. ^1 2 {{cite journal | last = Joyce | first = Arthur A. | last2 = Mueller | first2 = Raymond G. | year = 1997 | title = Prehispanic Human Ecology of the Río Verde Drainage Basin, Mexico | journal = World Archaeology | volume = 29 | issue = 1 | pages = 75–94|jstor=124997}} 8. ^{{cite encyclopedia |last=Elson |first=Christina |title=Cultural evolution in the southern highlands of Mexico |url=https://books.google.com/books?id=D4zSRvPvuiMC&pg=PA236 |encyclopedia=The Oxford Handbook of Mesoamerican Archaeology |year=2012 |publisher=OUP |location=USA |isbn=0195390938}} 9. ^{{cite book |last=Mayden |first=Richard L. |title=Systematics, Historical Ecology, and North American Freshwater Fishes |url=https://books.google.com/books?id=t0urAAAAIAAJ&pg=PA12 |date=1992 |publisher=Stanford University Press |page=12 |isbn=0804721629}} 1 : Rivers of Oaxaca |
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