HydroBASINS lev08 watershed · #2080017630
Bassin de Riu de Montnegre
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Alicante
Sub-basin area
515,5km²
Upstream area
515,5km²
Discharge
1,65m³/s
Mean elev.
657m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 515.8 km²100.0% of basin
15 intersecting protected areas
Maigmó i Serres de la Foia de Castalla (ZEPA)
IUCN Not ReportedSpecial Protection Area (Birds Directive)
47.08 km² overlap
Maigmó i Serres de la Foia de Castalla
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
40.78 km² overlap
Serra del Maigmó y Serra del Sit
IUCN IIIProtected Landscape
38.91 km² overlap
Cabeço d'Or i la Grana
IUCN Not ReportedSpecial Protection Area (Birds Directive)
26.44 km² overlap
Riu Montnegre
IUCN Not ReportedSpecial Protection Area (Birds Directive)
25.90 km² overlap
Serres de Mariola i el Carrascal de la Font Roja (ZEPA)
IUCN Not ReportedSpecial Protection Area (Birds Directive)
19.42 km² overlap
Serres de Mariola i el Carrascar de la Font Roja
IUCN Not ReportedSite of Community Importance (Habitats Directive)
17.10 km² overlap
Carrascal de la Font Roja
IUCN IINatural Park
7.19 km² overlap
Els Plantadets
IUCN VNature Place (Local Interest)
2.48 km² overlap
6 more protected areassorted by overlap area
Sant Pasqual-Torretes
IUCN VNature Place (Local Interest)
0.70 km² overlap
Embalse de Tibi
IUCN IVWetland Site
0.26 km² overlap
Wetland Site
0.13 km² overlap
Cova del Tio Melcior
IUCN IIICave
0.00 km² overlap
Simes del Roset
IUCN IIICave
0.00 km² overlap
Cova del Canelobre
IUCN IIICave
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 080 distinct species · 127 870 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Riu de Montnegre : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 6 types (connectance 9.2%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
14,8°C
Annual rain
490mm
Moisture idx (CMI)
-0,56
Runoff
77mm/an
PET
1 115mm
AET
418mm
Mean slope
8,6°
Water table
519cm
Forest
18%
Crops
39%
Urban
10%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)