Monumento Natural Local do Canhao Carsico de Ota
IUCN IIILocal Natural Monument · 2022
3 km²
Commune · PRT
Ota
Portugal
CsaTemperate, dry summer, hot summer(94 %)
Species observed
407
Observations
1 847
Area
46,3km²
Ecological tissue
Sample of 51 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 Ota : 34 espèces reliées par 143 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
51
Interactions affichées
143
Connectance
0.112
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
407 distinct species · 1 847 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,1°C
Annual rain
672mm
Warmest m°
28,4°C
Coldest m°
6,7°C
Elevation: 66 m on average (min 8 m, max 172 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,1°C
Annual rain
672mm
Warmest month
28,4°C
Coldest month
6,7°C
Mean alt.
66m
Min
8m
Max
172m
Std. dev.
40m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(94 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
34,6g/kg
Clay
21,5%
Sand
52,5%
Silt
25,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Alenquer
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
56,5g/kg
Clay
21,2%
Sand
51,0%
Silt
27,8%
5–15 cm
pH H₂O
6,2
Org. C
24,9g/kg
Clay
21,5%
Sand
50,1%
Silt
28,3%
15–30 cm
pH H₂O
6,2
Org. C
22,4g/kg
Clay
21,8%
Sand
56,4%
Silt
21,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.2%
Crops14.5%
Built-up0.6%
Bare soil3.0%
Other (grassland, water…)49.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
12,3km
Basins crossed
1
Max stream order
2
Max drainage
70 756km²
Discharge in basins
36,1m³/s
Mean precip.
722mm/an
Mean T°
15,9°C
Moisture idx
-0,24
Max snow
1%
Mean runoff
353mm/an
Mean elev. (basins)
109m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,4nW
Built-up
62,3%
Pesticides
37,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN III · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN