Reserva Particular Do Patrimônio Natural Reserva Ecológica Maurício Dantas
IUCN IVNatural Heritage Private Reserve · 1997
15 km²
Municipality · BRA
Betânia
Brazil
BShArid, steppe, hot(86 %)
Species observed
436
Observations
775
Area
1 244,1km²
Ecological tissue
Sample of 22 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 Betânia : 21 espèces reliées par 16 interactions GloBI sur 5 types (connectance 6.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
22
Interactions affichées
16
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
436 distinct species · 775 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,2°C
Annual rain
621mm
Warmest m°
34,1°C
Coldest m°
18,7°C
Elevation: 500 m on average (min 404 m, max 703 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,2°C
Annual rain
621mm
Warmest month
34,1°C
Coldest month
18,7°C
Mean alt.
500m
Min
404m
Max
703m
Std. dev.
62m
Köppen-Geiger (dominant)
BShArid, steppe, hot(86 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
10,8g/kg
Clay
20,7%
Sand
58,4%
Silt
20,9%
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
6,4
Org. C
14,3g/kg
Clay
17,3%
Sand
61,0%
Silt
21,6%
5–15 cm
pH H₂O
6,4
Org. C
10,8g/kg
Clay
19,2%
Sand
59,6%
Silt
21,3%
15–30 cm
pH H₂O
6,4
Org. C
7,3g/kg
Clay
25,5%
Sand
54,7%
Silt
19,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.5%
Crops13.4%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)63.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 1 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
35,1km
Lake surface here
2,04km²
Basins crossed
10
Max stream order
4
Max drainage
12 331km²
Discharge in basins
12,9m³/s
Mean precip.
580mm/an
Mean T°
22,9°C
Moisture idx
-0,63
Mean runoff
155mm/an
Mean elev. (basins)
508m
Watersheds crossing here
- Basin #35020sub-area671,6 km²overlap646.87 km²52%
- Bassin de Riacho da Maravilhasub-area927,2 km²overlap358.72 km²29%
- Basin #35190sub-area191,1 km²overlap187.56 km²15%
- Bassin de Riacho da Boa Vistasub-area118,8 km²overlap33.78 km²3%
- Basin #35680sub-area9 km²overlap8.97 km²1%
- Bassin de Riacho da Boa Vistasub-area11,8 km²overlap4.89 km²0%
- Bassin de Rio Pajeúsub-area2 657,4 km²overlap1.30 km²0%
- Basin #24290sub-area312,9 km²overlap0.98 km²0%
- Bassin de Rio Pajeusub-area2 179 km²overlap0.52 km²0%
1 more basinssorted by overlap
Lakes (1, top by area)
Rivers / streams (4, 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
5,9%
Pesticides
51,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN