Área De Proteção Ambiental Chapada Do Araripe
IUCN VEnvironmental Protection Area · 1997
10 174 km²
Municipality · BRA
Porteiras
Brazil
AwTropical, savannah(100 %)
Species observed
236
Observations
424
Area
224,9km²
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 Porteiras : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
34
Connectance
0.073
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
236 distinct species · 424 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,2°C
Annual rain
916mm
Warmest m°
32,5°C
Coldest m°
18,1°C
Elevation: 619 m on average (min 430 m, max 976 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,2°C
Annual rain
916mm
Warmest month
32,5°C
Coldest month
18,1°C
Mean alt.
619m
Min
430m
Max
976m
Std. dev.
171m
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
5,9
Org. C
12,8g/kg
Clay
27,9%
Sand
53,6%
Silt
18,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
16,4g/kg
Clay
25,9%
Sand
55,1%
Silt
18,9%
5–15 cm
pH H₂O
5,9
Org. C
12,9g/kg
Clay
26,5%
Sand
54,8%
Silt
18,6%
15–30 cm
pH H₂O
5,8
Org. C
9,1g/kg
Clay
31,3%
Sand
50,8%
Silt
18,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.7%
Crops17.8%
Built-up0.6%
Bare soil0.6%
Other (grassland, water…)57.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
22,7km
Basins crossed
4
Max stream order
3
Max drainage
2 510km²
Discharge in basins
1,4m³/s
Mean precip.
883mm/an
Mean T°
24,2°C
Moisture idx
-0,47
Mean runoff
154mm/an
Mean elev. (basins)
516m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,4nW
Built-up
56,3%
Pesticides
60,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN