Bañados del Este y Franja Costera
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1976
12 441 km²
Municipality · BRA
Lagoa Mirim
Brazil
CfaTemperate, no dry season, hot summer(100 %)
Species observed
159
Observations
342
Area
2 951,3km²
Ecological tissue
Sample of 23 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 Lagoa Mirim : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
23
Interactions affichées
21
Connectance
0.083
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
159 distinct species · 342 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,0°C
Annual rain
1 387mm
Warmest m°
26,1°C
Coldest m°
10,6°C
Elevation: -28 m on average (min -317 m, max 9 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,0°C
Annual rain
1 387mm
Warmest month
26,1°C
Coldest month
10,6°C
Mean alt.
-28m
Min
-317m
Max
9m
Std. dev.
44m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
59,9g/kg
Clay
26,9%
Sand
39,4%
Silt
33,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
77,8g/kg
Clay
25,0%
Sand
40,6%
Silt
34,4%
5–15 cm
pH H₂O
5,7
Org. C
61,3g/kg
Clay
26,2%
Sand
40,2%
Silt
33,7%
15–30 cm
pH H₂O
5,8
Org. C
40,5g/kg
Clay
29,4%
Sand
37,4%
Silt
33,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.0%
Crops0.0%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)99.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology18 basins · 9 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
37,7km
Lake surface here
2 912,71km²
Basins crossed
18
Max stream order
7
Max drainage
48 657km²
Discharge in basins
2 472,8m³/s
Mean precip.
1 219mm/an
Mean T°
17,5°C
Moisture idx
0,00
Max snow
1%
Mean runoff
664mm/an
Mean elev. (basins)
10m
Watersheds crossing here
- Bassin de Arroio Bretanhasub-area1 988,3 km²overlap1006.70 km²34%
- Bassin de Arroio do Mariscosub-area1 103,2 km²overlap458.70 km²16%
- Bassin de Cañada Grandesub-area951,4 km²overlap277.18 km²9%
- Bassin de Arroio Passo Fundosub-area1 227,3 km²overlap220.26 km²7%
- Basin #85330sub-area414,6 km²overlap178.49 km²6%
- Bassin de Río Tacuarísub-area392,6 km²overlap132.19 km²4%
- Bassin de Sanga do Meiosub-area586,2 km²overlap128.78 km²4%
- Bassin de Arroio do Marmeleirosub-area1 183,6 km²overlap118.94 km²4%
- Bassin de Arroio Grandesub-area1 608 km²overlap104.41 km²4%
9 more basinssorted by overlap
- Basin #85780sub-area364,7 km²overlap88.17 km²3%
- Bassin de Rio Jaguarão / Río Yaguarónsub-area504,2 km²overlap61.06 km²2%
- Bassin de Río San Luissub-area240,1 km²overlap54.98 km²2%
- Bassin de Arroio Moreirasub-area1 382,3 km²overlap41.46 km²1%
- Basin #76140sub-area51 km²overlap28.35 km²1%
- Bassin de Arroyo Sarandí de la Horquetasub-area2 236,3 km²overlap24.86 km²1%
- Bassin de Arroio Parapósub-area561,6 km²overlap22.43 km²1%
- Bassin de Río Tacuarísub-area4 794,8 km²overlap4.00 km²0%
- Basin #76510sub-area0,3 km²overlap0.33 km²0%
Lakes (9, top by area)
- Mirimarea3 899,7 km²avg depth6.0 m
- Lagoa Mirim / Laguna Merínarea1,7 km²avg depth0.6 m
- Lagoa Mirim / Laguna Merínarea1,3 km²avg depth0.7 m
- Lac 1107052area0,3 km²avg depth1.3 m
- Lac 1107023area0,2 km²avg depth1.3 m
- Lac 1107035area0,2 km²avg depth0.9 m
- Lac 1107018area0,2 km²avg depth0.8 m
- Lac 1107032area0,2 km²avg depth0.8 m
- Lac 1107039area0,1 km²avg depth1.0 m
Rivers / streams (12, ord ≥ 4)
- Sanga do Meioord 3len here9.89 km17%total57 km
- Arroio Passo Fundoord 2len here7.29 km23%total32 km
- Arroio Moreiraord 3len here4.15 km4%total94 km
- Arroio Parapóord 3len here3.88 km7%total57 km
- Arroio Sarandiord 4len here3.38 km3%total99 km
- Arroio Chasqueiroord 3len here2.66 km4%total60 km
- Río Tacuaríord 5len here2.37 km1%total270 km
- Arroio Grandeord 4len here1.56 km1%total131 km
- Canal São Gonçaloord 7len here0.86 km1%total137 km
- Arroio Curral do Arroioord 2len here0.74 km3%total22 km
- Sanga do Barrancoord 2len here0.70 km1%total73 km
- Arroio Del Reyord 4len here0.19 km1%total20 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,0%
Pesticides
14,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Ia · 3IUCN Not Applicable · 1IUCN Not Reported · 1🌊 Marine · 5
Bañados del Este
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1984
4 309 km²
Estação Ecológica Do Taim
IUCN IaEcological Station · 1986
328 km²
Taim Ecological Station
IUCN IaWetland of International Importance (Ramsar Site) · 2017
109 km²
Reserva Biológica Do Mato Grande
IUCN IaBiological Reserve · 1975
50 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN