Area De Proteção Ambiental Do Rio Guandu
IUCN VEnvironmental Protection Area · 2007
743 km²
Municipality · BRA
Petrópolis
Brazil
CfbTemperate, no dry season, warm summer(45 %)
Species observed
4 242
Observations
44 589
Area
791,1km²
Ecological tissue
Sample of 31 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 Petrópolis : 27 espèces reliées par 29 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
29
Connectance
0.062
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
4 242 distinct species · 44 589 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,6°C
Annual rain
1 869mm
Warmest m°
25,7°C
Coldest m°
11,0°C
Elevation: 985 m on average (min 193 m, max 1 966 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,6°C
Annual rain
1 869mm
Warmest month
25,7°C
Coldest month
11,0°C
Mean alt.
985m
Min
193m
Max
1 966m
Std. dev.
267m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(45 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,0
Org. C
41,6g/kg
Clay
30,6%
Sand
47,3%
Silt
22,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
54,6g/kg
Clay
29,3%
Sand
48,5%
Silt
22,2%
5–15 cm
pH H₂O
5,0
Org. C
40,8g/kg
Clay
30,1%
Sand
47,9%
Silt
22,0%
15–30 cm
pH H₂O
5,0
Org. C
29,5g/kg
Clay
32,5%
Sand
45,6%
Silt
21,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest67.0%
Crops3.3%
Built-up1.5%
Bare soil0.4%
Other (grassland, water…)27.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 26 rivers
Hydrology metrics for this exact territory
Stream length here
194,3km
Basins crossed
5
Max stream order
4
Max drainage
19 598km²
Discharge in basins
12,5m³/s
Mean precip.
1 662mm/an
Mean T°
18,7°C
Moisture idx
0,19
Mean runoff
523mm/an
Mean elev. (basins)
882m
Watersheds crossing here
Rivers / streams (26, ord ≥ 4)
- Rio Piabanhaord 4len here49.19 km73%total68 km
- Rio do Fagundesord 3len here26.51 km47%total56 km
- Rio da Cidadeord 3len here16.10 km100%total16 km
- Rio das Ararasord 2len here14.50 km100%total15 km
- Rio Santo Antônioord 2len here10.88 km58%total19 km
- Rio Bonitoord 2len here10.26 km14%total71 km
- Rio do Jacóord 2len here8.81 km100%total9 km
- Rio Pequenoord 1len here8.09 km100%total8 km
- Rio do Cantagaloord 1len here7.99 km100%total8 km
- Rio do Poço do Ferreiraord 1len here7.93 km100%total8 km
- Rio Itamaratiord 2len here5.90 km100%total6 km
- Rio da Maria Compridaord 2len here5.83 km100%total6 km
14 more river segmentssorted by Strahler order + length
- Córrego do Capim-Roxoord 1len here5.11 km100%total5 km
- Rio Itamaratyord 1len here3.39 km100%total3 km
- Rio Aurelianoord 1len here2.83 km100%total3 km
- Córrego da Ponte Fundaord 1len here2.56 km100%total3 km
- Rio Pretoord 4len here2.37 km0%total495 km
- Rio Quitandinhaord 2len here2.04 km100%total2 km
- Corrégo do Brejalord 2len here1.32 km47%total3 km
- Córrego do Secretárioord 1len here1.07 km100%total1 km
- Rio Saracurunaord 2len here0.64 km5%total13 km
- Rio Mantiqueiraord 2len here0.28 km6%total5 km
- Córrego Membecaord 1len here0.24 km5%total4 km
- Córrego das Núvensord 1len here0.23 km7%total3 km
- Rio Inhomirimord 3len here0.21 km1%total21 km
- Rio Pardoord 2len here≈ tangenttotal48 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
2,3nW
Built-up
147,3%
Pesticides
30,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas26
IUCN IV · 10IUCN V · 7IUCN III · 4IUCN II · 3IUCN Ia · 2🌊 Marine · 1📍 Point sites · 3
Área De Proteção Ambiental Da Região Serrana De Petrópolis
IUCN VEnvironmental Protection Area · 1982
587 km²
Reserva Biológica Do Tinguá
IUCN IaBiological Reserve · 1989
248 km²
Parque Nacional Da Serra Dos Órgãos
IUCN IIPark · 1939
199 km²
Área De Proteção Ambiental Da Bacia Do Rio Macacu
IUCN VEnvironmental Protection Area · 2002
195 km²
Área De Proteção Ambiental Maravilha
IUCN VEnvironmental Protection Area · 2006
114 km²
Complete list26 protected areas
- Area De Proteção Ambiental Do Rio GuanduEnvironmental Protection AreaIUCN V2007743 km²
- Área De Proteção Ambiental Da Região Serrana De PetrópolisEnvironmental Protection AreaIUCN V1982587 km²
- Reserva Biológica Do TinguáBiological ReserveIUCN Ia1989248 km²
- Parque Nacional Da Serra Dos ÓrgãosParkIUCN II1939199 km²
- Área De Proteção Ambiental Da Bacia Do Rio MacacuEnvironmental Protection AreaIUCN V2002195 km²
- Área De Proteção Ambiental MaravilhaEnvironmental Protection AreaIUCN V2006114 km²
- Monumento Natural Estadual da Serra da Maria CompridaNatural MonumentIUCN III202278 km²
- Parque Natural Municipal Montanhas De TeresópolisParkIUCN II200954 km²
- Refúgio De Vida Silvestre Da Serra Da EstrelaWildlife RefugeIUCN III201748 km²
- Área De Proteção Ambiental Vale FagundesEnvironmental Protection AreaIUCN V201047 km²
- Reserva Biológica De ArarasBiological ReserveIUCN Ia197738 km²
- Área De Proteção Ambiental Municipal Da MaravilhaEnvironmental Protection AreaIUCN V201221 km²
- Área De Proteção Ambiental Vale Lagoa Do Morro Grande.Environmental Protection AreaIUCN V20109 km²
- Monumento Natural Municipal Pico Do CamboteNatural MonumentIUCN III20225 km²
- Reserva Particular do Patrimônio Natural Toca da OnçaNatural Heritage Private ReserveIUCN IV20222 km²
- Refúgio De Vida Silvestre Palmares - Rvs PalmaresWildlife RefugeIUCN III20182 km²
- Reserva Particular Do Patrimônio Natural Graziela Maciel BarrosoNatural Heritage Private ReserveIUCN IV20052 km²
- Reserva Particular Do Patrimônio Natural Rogério MarinhoNatural Heritage Private ReserveIUCN IV20081 km²
- Reserva Particular Do Patrimônio Natural ReginaNatural Heritage Private ReserveIUCN IV20150 km²
- Reserva Particular Do Patrimônio Natural PilõesNatural Heritage Private ReserveIUCN IV20070 km²
- Parque Natural Municipal De PetrópolisParkIUCN II20070 km²
- Reserva Particular Do Patrimônio Natural JacutingaNatural Heritage Private ReserveIUCN IV20150 km²
- Reserva Particular Do Patrimônio Natural Regina ClaraNatural Heritage Private ReserveIUCN IV20160 km²
- Reserva Particular Do Patrimônio Natural – Rppn CantagaloNatural Heritage Private ReserveIUCN IV20170 km²
- Reserva Particular Do Patrimônio Natural CaldeirãoNatural Heritage Private ReserveIUCN IV20130 km²
- Reserva Particular do Patrimônio Natural Remanso do RocioNatural Heritage Private ReserveIUCN IV20250 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN