HydroBASINS lev08 watershed · #2080017570
Bassin de Barranc de l'Estret
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
164,5km²
Upstream area
164,5km²
Discharge
0,8m³/s
Mean elev.
166m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 151.7 km²92.1% of basin
26 intersecting protected areas
Sierra de Bernia y Ferrer
IUCN IIIProtected Landscape
21.35 km² overlap
Muntanyes de la Marina
IUCN Not ReportedSpecial Protection Area (Birds Directive)
12.91 km² overlap
Serres del Ferrer i Bèrnia
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.03 km² overlap
Penya-segats de la Marina
IUCN Not ReportedSite of Community Importance (Habitats Directive)
7.64 km² overlap
Penya-segats de la Marina
IUCN Not ReportedSpecial Protection Area (Birds Directive)
7.64 km² overlap
Espacio marino de la Marina Alta
IUCN Not ReportedSite of Community Importance (Habitats Directive)
6.79 km² overlap
Espacio marino de la Marina Alta
IUCN Not ReportedSpecial Protection Area (Birds Directive)
6.79 km² overlap
ZEPA Espacio marino de Ifac
IUCN Not ReportedSpecial Protection Area (Birds Directive)
3.84 km² overlap
Espacio marino de Ifac
IUCN Not ReportedSite of Community Importance (Habitats Directive)
3.73 km² overlap
17 more protected areassorted by overlap area
Les Sorts
IUCN IIIProtected Landscape
1.01 km² overlap
Serra Gelada i Litoral de la Marina Baixa
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.86 km² overlap
Penyal d'Ifac
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.82 km² overlap
Serra Gelada
IUCN IINatural Park
0.68 km² overlap
Illots de Benidorm i Serra Gelada
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.66 km² overlap
Penyal dIfac
IUCN IINatural Park
0.51 km² overlap
Penyal d'Ifac (ZEPA)
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.50 km² overlap
Salines de Calp
IUCN IVWetland Site
0.40 km² overlap
Fons Marins del Cap de Sant Antoni
IUCN Not AssignedNature Reserve
0.30 km² overlap
Natural Monument
0.11 km² overlap
Montgó
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.04 km² overlap
Montgó-Cap de Sant Antoni
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.04 km² overlap
Falla del Moraig
IUCN IIINatural Monument
0.01 km² overlap
Cave
0.00 km² overlap
Cova del Llop Mari
IUCN IIICave
0.00 km² overlap
Cova del Moraig
IUCN IIICave
0.00 km² overlap
Corredor migratorio galaico-cantábrico occidental
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 568 distinct species · 53 923 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Barranc de l'Estret : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 10 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°
17,4°C
Annual rain
557mm
Moisture idx (CMI)
-0,51
Runoff
137mm/an
PET
1 149mm
AET
473mm
Mean slope
8,7°
Water table
507cm
Forest
20%
Crops
36%
Urban
40%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)