Reserva Biológica Do São Donato
IUCN IaBiological Reserve · 1975
43 km²
Municipality · BRA
Maçambará
Brazil
CfaTemperate, no dry season, hot summer(100 %)
Species observed
182
Observations
300
Area
1 682,8km²
Ecological tissue
Sample of 49 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 Maçambará : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 4 types (connectance 4.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
49
Interactions affichées
49
Connectance
0.042
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
182 distinct species · 300 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,4°C
Annual rain
1 773mm
Warmest m°
31,0°C
Coldest m°
10,5°C
Elevation: 113 m on average (min 58 m, max 281 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,4°C
Annual rain
1 773mm
Warmest month
31,0°C
Coldest month
10,5°C
Mean alt.
113m
Min
58m
Max
281m
Std. dev.
41m
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
5,2
Org. C
24,6g/kg
Clay
37,8%
Sand
25,3%
Silt
36,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
38,9g/kg
Clay
36,9%
Sand
25,6%
Silt
37,5%
5–15 cm
pH H₂O
5,2
Org. C
19,3g/kg
Clay
36,9%
Sand
25,7%
Silt
37,4%
15–30 cm
pH H₂O
5,2
Org. C
15,5g/kg
Clay
39,5%
Sand
24,6%
Silt
35,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.0%
Crops37.3%
Built-up0.1%
Bare soil1.2%
Other (grassland, water…)49.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 50 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
235,8km
Lake surface here
23,61km²
Basins crossed
7
Max stream order
4
Max drainage
130 912km²
Discharge in basins
209,3m³/s
Mean precip.
1 632mm/an
Mean T°
19,9°C
Moisture idx
0,09
Mean runoff
777mm/an
Mean elev. (basins)
117m
Watersheds crossing here
- Bassin de Rio Butuísub-area2 338,2 km²overlap1137.99 km²68%
- Bassin de Rio Itusub-area2 816,6 km²overlap453.99 km²27%
- Bassin de Río Uruguaysub-area1 104,7 km²overlap44.04 km²3%
- Bassin de Arroio Iguariaçásub-area625,2 km²overlap18.17 km²1%
- Bassin de Restinga de São Solanosub-area204,8 km²overlap17.45 km²1%
- Bassin de Rio Ibicuísub-area357,2 km²overlap10.10 km²1%
- Bassin de Arroio Jacuizinhosub-area306,7 km²overlap1.08 km²0%
Lakes (50, top by area)
- Lake #21308area3 km²avg depth2.8 m
- Lake #21279area1,6 km²avg depth1.3 m
- Lake #21290area1,5 km²avg depth1.6 m
- Lake #21313area1,4 km²avg depth3.0 m
- Lake #21314area1,1 km²avg depth1.8 m
- Lake #21300area1,1 km²avg depth3.6 m
- Lake #21303area1 km²avg depth0.8 m
- Lac 1102928area0,8 km²avg depth2.5 m
- Lac 1103187area0,7 km²avg depth2.7 m
41 more lakes
- Lac 1103172area0,7 km²avg depth3.5 m
- Lac 1103171area0,6 km²avg depth2.6 m
- Lac 1103093area0,6 km²avg depth2.5 m
- Lac 1102914area0,5 km²avg depth3.3 m
- Lac 1103182area0,5 km²avg depth3.2 m
- Lac 1103070area0,4 km²avg depth3.0 m
- Lac 1102953area0,4 km²avg depth3.1 m
- Lac 1103058area0,4 km²avg depth2.4 m
- Lac 1103147area0,4 km²avg depth2.2 m
- Lac 1103066area0,4 km²avg depth1.7 m
- Lac 1102944area0,4 km²avg depth1.2 m
- Lac 1103013area0,3 km²avg depth2.4 m
- Lac 1103141area0,3 km²avg depth3.4 m
- Lac 1103109area0,3 km²avg depth2.9 m
- Lac 1103169area0,3 km²avg depth2.9 m
- Lac 1103046area0,3 km²avg depth2.2 m
- Lac 1102997area0,3 km²avg depth2.1 m
- Lac 1103052area0,3 km²avg depth2.5 m
- Lac 1103108area0,3 km²avg depth3.0 m
- Lac 1103100area0,3 km²avg depth2.9 m
- Lac 1103032area0,3 km²avg depth1.8 m
- Lac 1103062area0,2 km²avg depth2.4 m
- Lac 1103030area0,2 km²avg depth2.6 m
- Lac 1103142area0,2 km²avg depth2.5 m
- Lac 1103140area0,2 km²avg depth3.4 m
- Lac 1103170area0,2 km²avg depth2.9 m
- Lac 1102975area0,2 km²avg depth2.3 m
- Lac 1102867area0,2 km²avg depth2.5 m
- Lac 1103084area0,2 km²avg depth2.3 m
- Lac 1103064area0,2 km²avg depth2.6 m
- Lac 1103191area0,2 km²avg depth2.6 m
- Lac 1103019area0,2 km²avg depth2.9 m
- Lac 1103071area0,2 km²avg depth2.7 m
- Lac 1103184area0,2 km²avg depth2.9 m
- Lac 1102995area0,2 km²avg depth2.2 m
- Lac 1103054area0,1 km²avg depth2.2 m
- Lac 1103089area0,1 km²avg depth2.0 m
- Lac 1103039area0,1 km²avg depth1.9 m
- Lac 1103202area0,1 km²avg depth2.6 m
- Lac 1103045area0,1 km²avg depth2.3 m
- Lac 1103065area0,1 km²avg depth2.1 m
Rivers / streams (11, ord ≥ 4)
- Rio Butuíord 4len here53.28 km35%total152 km
- Banhado São Donatoord 3len here45.42 km87%total52 km
- Arroio Puitãord 3len here35.41 km56%total63 km
- Sanga da Divisaord 5len here29.09 km23%total127 km
- Rio Ituord 4len here25.63 km11%total236 km
- Arroio Puitáord 3len here23.81 km91%total26 km
- Sanga da Palmeiraord 3len here11.20 km67%total17 km
- Arroio Itu-Mirimord 3len here4.99 km15%total33 km
- Arroio São Pedroord 1len here3.34 km27%total12 km
- Arroio Iguariaçáord 4len here3.31 km3%total99 km
- Sanga do Lajeadoord 2len here0.37 km1%total48 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
4,7%
Pesticides
9,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ia · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN