Área De Proteção Ambiental Serra Da Meruoca
IUCN VEnvironmental Protection Area · 2008
294 km²
Municipality · BRA
Alcântaras
Brazil
AwTropical, savannah(100 %)
Species observed
316
Observations
1 419
Area
135,8km²
Ecological tissue
Sample of 27 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 Alcântaras : 17 espèces reliées par 26 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
26
Connectance
0.069
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
316 distinct species · 1 419 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,9°C
Annual rain
1 255mm
Warmest m°
31,8°C
Coldest m°
18,2°C
Elevation: 664 m on average (min 124 m, max 886 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,9°C
Annual rain
1 255mm
Warmest month
31,8°C
Coldest month
18,2°C
Mean alt.
664m
Min
124m
Max
886m
Std. dev.
146m
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
5,6
Org. C
27,0g/kg
Clay
26,9%
Sand
50,2%
Silt
22,8%
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
5,6
Org. C
41,3g/kg
Clay
25,6%
Sand
51,5%
Silt
23,0%
5–15 cm
pH H₂O
5,6
Org. C
23,1g/kg
Clay
25,7%
Sand
51,1%
Silt
23,2%
15–30 cm
pH H₂O
5,6
Org. C
16,5g/kg
Clay
29,5%
Sand
48,2%
Silt
22,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest38.2%
Crops14.6%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)46.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
16,6km
Basins crossed
4
Max stream order
1
Max drainage
11 430km²
Discharge in basins
13,6m³/s
Mean precip.
1 223mm/an
Mean T°
25,9°C
Moisture idx
-0,32
Mean runoff
349mm/an
Mean elev. (basins)
296m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,9nW
Built-up
56,8%
Pesticides
60,9kg/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