Área De Proteção Ambiental Chapada Do Araripe
IUCN VEnvironmental Protection Area · 1997
10 174 km²
Municipality · BRA
São Julião
Brazil
BShArid, steppe, hot(100 %)
Species observed
11
Observations
13
Area
291,1km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
11 distinct species · 13 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,3°C
Annual rain
661mm
Warmest m°
34,7°C
Coldest m°
20,4°C
Elevation: 404 m on average (min 344 m, max 561 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,3°C
Annual rain
661mm
Warmest month
34,7°C
Coldest month
20,4°C
Mean alt.
404m
Min
344m
Max
561m
Std. dev.
33m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
8,7g/kg
Clay
20,8%
Sand
59,9%
Silt
19,3%
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
5,8
Org. C
11,1g/kg
Clay
17,8%
Sand
62,5%
Silt
19,7%
5–15 cm
pH H₂O
5,8
Org. C
8,1g/kg
Clay
19,7%
Sand
60,7%
Silt
19,6%
15–30 cm
pH H₂O
5,7
Org. C
6,7g/kg
Clay
25,0%
Sand
56,5%
Silt
18,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest14.1%
Crops29.4%
Built-up0.2%
Bare soil0.7%
Other (grassland, water…)55.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
68,2km
Lake surface here
0,17km²
Basins crossed
1
Max stream order
4
Max drainage
8 452km²
Discharge in basins
0,4m³/s
Mean precip.
693mm/an
Mean T°
25,2°C
Moisture idx
-0,60
Mean runoff
46mm/an
Mean elev. (basins)
451m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (7, ord ≥ 4)
- Riacho das Favelasord 4len here27.34 km53%total52 km
- Riacho São Juliãoord 2len here18.43 km100%total18 km
- Riacho do Chicaqueord 2len here12.91 km69%total19 km
- Riacho do Lambedorord 2len here5.60 km100%total6 km
- Rio Marçalord 4len here2.28 km1%total174 km
- Riacho do Poçao Escuroord 1len here1.61 km100%total2 km
- Riacho do Mercadorord 3len here0.02 km0%total24 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
17,5%
Pesticides
62,2kg/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