Reserva Biologica De Pedra Talhada
IUCN IaBiological Reserve · 1989
44 km²
Municipality · BRA
Correntes
Brazil
AwTropical, savannah(100 %)
Species observed
57
Observations
68
Area
317,8km²
Ecological tissue
Sample of 2 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 Correntes : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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
57 distinct species · 68 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,7°C
Annual rain
1 257mm
Warmest m°
28,7°C
Coldest m°
17,6°C
Elevation: 537 m on average (min 363 m, max 793 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,7°C
Annual rain
1 257mm
Warmest month
28,7°C
Coldest month
17,6°C
Mean alt.
537m
Min
363m
Max
793m
Std. dev.
84m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,5
Org. C
23,9g/kg
Clay
34,6%
Sand
47,6%
Silt
17,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
34,8g/kg
Clay
33,2%
Sand
48,1%
Silt
18,7%
5–15 cm
pH H₂O
5,5
Org. C
21,8g/kg
Clay
33,2%
Sand
49,0%
Silt
17,8%
15–30 cm
pH H₂O
5,4
Org. C
15,2g/kg
Clay
37,4%
Sand
45,7%
Silt
16,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.3%
Crops12.1%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)64.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
46,7km
Basins crossed
5
Max stream order
3
Max drainage
2 099km²
Discharge in basins
8,4m³/s
Mean precip.
1 327mm/an
Mean T°
21,9°C
Moisture idx
-0,10
Mean runoff
421mm/an
Mean elev. (basins)
560m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
17,0%
Pesticides
47,1kg/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