Área de Relevante Interesse Ecológico do Morro Ferrabraz
IUCN IVArea of Relevant Ecological Interest · 2021
59 km²
Municipality · BRA
Nova Hartz
Brazil
CfaTemperate, no dry season, hot summer(89 %)
Species observed
208
Observations
2 045
Area
62,3km²
Ecological tissue
Sample of 33 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 Nova Hartz : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 7.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
41
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
208 distinct species · 2 045 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,8°C
Annual rain
1 868mm
Warmest m°
28,2°C
Coldest m°
9,7°C
Elevation: 158 m on average (min 23 m, max 695 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,8°C
Annual rain
1 868mm
Warmest month
28,2°C
Coldest month
9,7°C
Mean alt.
158m
Min
23m
Max
695m
Std. dev.
147m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(89 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
43,3g/kg
Clay
37,6%
Sand
29,4%
Silt
33,0%
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
5,3
Org. C
75,6g/kg
Clay
36,7%
Sand
29,4%
Silt
33,8%
5–15 cm
pH H₂O
5,3
Org. C
28,4g/kg
Clay
37,0%
Sand
30,0%
Silt
32,9%
15–30 cm
pH H₂O
5,3
Org. C
25,9g/kg
Clay
39,0%
Sand
28,7%
Silt
32,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest59.2%
Crops3.3%
Built-up2.8%
Bare soil0.4%
Other (grassland, water…)34.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
16,7km
Basins crossed
2
Max stream order
2
Max drainage
3 709km²
Discharge in basins
1,2m³/s
Mean precip.
1 646mm/an
Mean T°
18,1°C
Moisture idx
0,25
Mean runoff
587mm/an
Mean elev. (basins)
268m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
3,7nW
Built-up
278,2%
Pesticides
30,5kg/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