UNESCO-MAB Biosphere Reserve · ury
Bañados del Este y Franja Costera
IUCN Not Applicable12 441 km²Established 1976
Key facts
- Area
- 12 441 km²
- IUCN cat.
- Not Applicable
- Year
- 1976
Overview
- Designation
- UNESCO-MAB Biosphere Reserve
- Established
- 1976
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 511 distinct species · 277 977 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Bañados del Este y Franja Costera : 19 espèces reliées par 32 interactions GloBI sur 3 types (connectance 10.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
32
Connectance
0.107
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology31 basins · 38 lakes · 85 rivers
Hydrology metrics for this exact territory
Stream length here
1 309,2km
Lake surface here
1 363,01km²
Basins crossed
31
Max stream order
6
Max drainage
32 651km²
Discharge in basins
3 546,0m³/s
Mean precip.
1 169mm/an
Mean T°
16,8°C
Moisture idx
-0,04
Max snow
1%
Mean runoff
608mm/an
Mean elev. (basins)
37m
Watersheds crossing here
- Bassin de Arroyo José Ignaciosub-area2 640,7 km²overlap2194.25 km²18%
- Bassin de Arroyo Sarandí de la Horquetasub-area2 236,3 km²overlap1757.12 km²14%
- Bassin de Arroyo Chafalotesub-area1 370,4 km²overlap1355.83 km²11%
- Bassin de Río Tacuarísub-area4 794,8 km²overlap976.35 km²8%
- Bassin de Arroio Passo Fundosub-area1 227,3 km²overlap675.52 km²5%
- Bassin de Cañada Grandesub-area951,4 km²overlap636.99 km²5%
- Bassin de Río San Luissub-area1 294,3 km²overlap538.83 km²4%
- Bassin de Arroyo del Quebrachosub-area907 km²overlap438.63 km²4%
- Bassin de Arroyo Sarandí Grandesub-area493,9 km²overlap395.10 km²3%
22 more basinssorted by overlap
- Bassin de Cañada del Curupísub-area299,8 km²overlap299.58 km²2%
- Bassin de Arroio Chuísub-area886,4 km²overlap261.00 km²2%
- Bassin de Rio Jaguarão / Río Yaguarónsub-area504,2 km²overlap250.02 km²2%
- Bassin de Río Tacuarísub-area392,6 km²overlap191.60 km²2%
- Bassin de Arroyo del Paraosub-area2 261,4 km²overlap173.14 km²1%
- Bassin de Río Cebollatísub-area432 km²overlap133.96 km²1%
- Bassin de Río Cebollatísub-area131,3 km²overlap131.28 km²1%
- Bassin de Río Cebollatísub-area112,3 km²overlap112.22 km²1%
- Bassin de Río Olimar Grandesub-area84,9 km²overlap84.24 km²1%
- Basin #85330sub-area414,6 km²overlap82.83 km²1%
- Bassin de Río San Luissub-area240,1 km²overlap80.19 km²1%
- Basin #85380sub-area70,5 km²overlap70.49 km²1%
- Basin #85780sub-area364,7 km²overlap67.59 km²1%
- Bassin de Río Cebollatísub-area53,3 km²overlap53.30 km²0%
- Basin #84850sub-area41,4 km²overlap41.42 km²0%
- Bassin de Río Olimar Grandesub-area531,6 km²overlap34.69 km²0%
- Bassin de Arroyo del Alférezsub-area674 km²overlap16.29 km²0%
- Bassin de Río Cebollatísub-area4,5 km²overlap4.54 km²0%
- Bassin de Arroyo de la India Muertasub-area273 km²overlap4.23 km²0%
- Bassin de Arroyo de los Ceibossub-area146 km²overlap3.56 km²0%
- Bassin de Arroyo de los Sarandí de los Amaralessub-area849,5 km²overlap2.71 km²0%
- Bassin de Arroyo del Aiguásub-area734,7 km²overlap0.06 km²0%
Lakes (38, top by area)
- Mirimarea3 899,7 km²avg depth6.0 m
- Negraarea166 km²avg depth5.3 m
- Laguna de Castillosarea69,6 km²avg depth2.2 m
- Laguna Guachaarea3,8 km²avg depth1.5 m
- Laguna Guachaarea3,1 km²avg depth1.4 m
- Laguna Guachaarea2,6 km²avg depth1.6 m
- Laguna de Anastacioarea1,4 km²avg depth1.7 m
- Lake #21702area1,1 km²avg depth0.9 m
- Lac 1107395area0,8 km²avg depth2.4 m
29 more lakes
- Lac 1107847area0,6 km²avg depth1.3 m
- Lac 1107512area0,6 km²avg depth1.4 m
- Lac 1107578area0,5 km²avg depth1.8 m
- Lac 1107418area0,4 km²avg depth1.4 m
- Lac 1107467area0,4 km²avg depth1.4 m
- Lac 1107377area0,4 km²avg depth2.3 m
- Lac 1107382area0,3 km²avg depth2.4 m
- Lac 1108098area0,3 km²avg depth1.6 m
- Lac 1107390area0,3 km²avg depth2.5 m
- Lac 1107368area0,3 km²avg depth2.7 m
- Lac 1107312area0,3 km²avg depth1.8 m
- Lac 1108602area0,3 km²avg depth3.0 m
- Lac 1109278area0,2 km²avg depth2.1 m
- Lac 1107663area0,2 km²avg depth1.3 m
- Lac 1107533area0,2 km²avg depth1.4 m
- Lac 1108489area0,2 km²avg depth1.4 m
- Lac 1107326area0,2 km²avg depth2.0 m
- Lac 1107313area0,2 km²avg depth1.5 m
- Lac 1107544area0,2 km²avg depth1.2 m
- Lac 1108061area0,2 km²avg depth1.0 m
- Lac 1107551area0,2 km²avg depth1.4 m
- Lac 1108899area0,2 km²avg depth2.1 m
- Lac 1108922area0,2 km²avg depth1.6 m
- Lac 1107391area0,1 km²avg depth1.0 m
- Lac 1107322area0,1 km²avg depth2.0 m
- Lac 1107353area0,1 km²avg depth1.2 m
- Lac 1107324area0,1 km²avg depth1.2 m
- Lac 1107302area0,1 km²avg depth1.4 m
- Lac 1107339area0,1 km²avg depth1.4 m
Rivers / streams (85, ord ≥ 4)
- Río Cebollatíord 6len here98.43 km33%total294 km
- Río Tacuaríord 5len here94.83 km35%total270 km
- Rio Jaguarão / Río Yaguarónord 5len here57.93 km26%total220 km
- Cañada Grandeord 5len here52.99 km33%total162 km
- Arroyo Garzónord 3len here44.53 km100%total45 km
- Arroyo Sarandí Grandeord 4len here38.22 km37%total104 km
- Río San Luisord 5len here37.75 km67%total57 km
- Arroyo de las Conchasord 2len here36.32 km100%total36 km
- Arroyo Chafaloteord 3len here35.28 km100%total35 km
- Arroyo José Ignacioord 3len here34.02 km57%total60 km
- Río Olimar Grandeord 6len here33.36 km15%total219 km
- Arroyo La Palmaord 2len here30.62 km100%total31 km
73 more river segmentssorted by Strahler order + length
- Arroyo de los Rochaord 3len here29.73 km100%total30 km
- Arroyo de Rochaord 3len here28.97 km100%total29 km
- Arroyo Sarandí de la Horquetaord 5len here27.66 km100%total28 km
- Arroyo Molerasord 2len here22.42 km100%total22 km
- Arroyo del Oesteord 2len here22.04 km100%total22 km
- Arroyo Manantialesord 3len here19.58 km100%total20 km
- Arroyo Don Carlosord 1len here18.13 km100%total18 km
- Cañada del Sauceord 3len here17.78 km100%total18 km
- Cañada de la Taperaord 3len here17.58 km100%total18 km
- Cañada de las Pajasord 5len here17.55 km44%total40 km
- Arroyo del Sauceord 2len here17.45 km100%total17 km
- Arroyo Rochaord 4len here16.89 km100%total17 km
- Arroyo de Pelotasord 3len here16.53 km100%total17 km
- Arroyo San Miguelord 5len here15.53 km91%total17 km
- Arroyo de Martín Soroaord 2len here15.32 km100%total15 km
- Arroio Chuí / Arroyo Chuyord 3len here15.14 km75%total20 km
- Arroyo Don Carlos Chicoord 2len here14.58 km100%total15 km
- Cañada de los Negrosord 2len here14.35 km100%total14 km
- Arroyo Sarandí Chicoord 2len here14.30 km38%total38 km
- Cañada de Santosord 2len here13.16 km22%total60 km
- Cañada del Cardalord 2len here12.96 km100%total13 km
- Cañada Zanja de Silvaord 2len here12.69 km100%total13 km
- Arroyo de la Isla Negraord 1len here12.11 km100%total12 km
- Cañada de la Arenaord 1len here11.68 km100%total12 km
- Cañada de los Noquesord 2len here11.47 km100%total11 km
- Arroyo Sauce de Rochaord 2len here11.42 km100%total11 km
- Cañada del Ejidoord 1len here11.21 km100%total11 km
- Arroyo del Paraoord 4len here10.93 km9%total124 km
- Arroyo del Sauceord 5len here10.71 km5%total201 km
- Arroyo de la Piedraord 2len here10.28 km100%total10 km
- Arroyo de los Porongosord 3len here9.75 km22%total44 km
- Cañada del Curupíord 1len here9.22 km100%total9 km
- Canal Andreoniord 2len here9.15 km100%total9 km
- Arroyo Sarandí del Consejoord 1len here9.07 km100%total9 km
- Cañada Zanja Hondaord 2len here8.95 km100%total9 km
- Arroyo de la Piedraord 1len here8.90 km100%total9 km
- Arroyo Garaoord 2len here8.84 km50%total18 km
- Arroyo Anastasioord 1len here8.78 km100%total9 km
- Arroio Passo Fundoord 2len here8.19 km26%total32 km
- Arroyo La Cruzord 2len here7.81 km100%total8 km
- Arroyo Valizasord 4len here7.70 km100%total8 km
- Cañada de los Mollesord 2len here7.08 km100%total7 km
- Arroyo de la Cruzord 1len here6.90 km100%total7 km
- Cañada del Sauceord 3len here6.72 km16%total43 km
- Cañada del Canelónord 1len here6.41 km100%total6 km
- Arroyo Valiosoord 3len here6.38 km92%total7 km
- Arroyo Arbolitoord 1len here6.29 km81%total8 km
- Cañada del Bosqueord 1len here6.26 km66%total9 km
- Cañada del Potreroord 2len here5.62 km100%total6 km
- Cañada Pantanosaord 2len here5.37 km100%total5 km
- Arroyo Talaord 1len here5.31 km100%total5 km
- Cañada del Sauceord 1len here5.31 km100%total5 km
- Arroyo Castillos Chicoord 1len here5.15 km100%total5 km
- Arroyo Campamentoord 1len here5.04 km100%total5 km
- Cañada Silvaord 1len here4.31 km100%total4 km
- Cañada de Nuñezord 2len here4.11 km31%total13 km
- Arroyo Consejoord 1len here4.08 km100%total4 km
- Cañada del Medioord 1len here3.79 km45%total8 km
- Campaneroord 5len here3.77 km100%total4 km
- Cañada del Fangoord 1len here3.21 km100%total3 km
- Cañada Rochaord 1len here3.17 km100%total3 km
- Arroyo de los Ceibosord 2len here3.03 km7%total42 km
- Cañada del Sauceord 1len here2.94 km100%total3 km
- Cañada de los Manantialesord 1len here2.92 km100%total3 km
- Cañada Junquitoord 1len here2.89 km100%total3 km
- Cañada de las Ceibasord 1len here2.88 km100%total3 km
- Cañada del Sauceord 1len here2.49 km100%total3 km
- Cañada Mascadaord 1len here2.48 km100%total2 km
- Cañada de los Sanchezord 2len here2.04 km100%total2 km
- Arroio Sarandiord 4len here0.92 km1%total99 km
- Cañada Barbozaord 1len here0.90 km100%total1 km
- Arroyo de Medinaord 2len here0.44 km2%total19 km
- Cañada del Canelónord 2len here0.11 km3%total4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Chargement de la carte…
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -33.72657, -53.67923
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.