HydroBASINS lev08 watershed · #2080010310
Bassin de Χάραδρος
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 2 administrative regions : Attica, South Aegean
Sub-basin area
1 454km²
Upstream area
1 454km²
Discharge
1,15m³/s
Mean elev.
190m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 1363.6 km²93.7% of basin
- 20.6 km²1.4% of basin
23 intersecting protected areas
YMITTOS - AISTHITIKO DASOS KAISARIANIS - LIMNI VOULIAGMENIS
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
85.24 km² overlap
OROS YMITTOS
IUCN Not ReportedSpecial Protection Area (Birds Directive)
80.16 km² overlap
SOUNIO - NISIDA PATROKLOU KAI PARAKTIA THALASSIA ZONI
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
46.70 km² overlap
Sounio
IUCN VINational (Woodland) Park - Peripheral zone
34.82 km² overlap
Wildlife Refugee
26.11 km² overlap
VRAVRONA - PARAKTIA THALASSIA ZONI
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
25.13 km² overlap
PERIOCHI LEGRENON - NISIDA PATROKLOU
IUCN Not ReportedSpecial Protection Area (Birds Directive)
21.22 km² overlap
YGROTOPOS SCHINIA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
18.94 km² overlap
PARAKTIA KAI THALASSIA ZONI MAKRONISOU
IUCN Not ReportedSite of Community Importance (Habitats Directive)
16.59 km² overlap
14 more protected areassorted by overlap area
OROS PARNITHA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
16.11 km² overlap
OROS PARNITHA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
16.11 km² overlap
Wildlife Refugee
15.11 km² overlap
National Park
12.38 km² overlap
ETHNIKO PARKO SCHINIA - MARATHONA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.31 km² overlap
Wildlife Refugee
9.06 km² overlap
Nature reserve zone in National Park
8.86 km² overlap
KANALI MAKRONISOU
IUCN Not ReportedSpecial Protection Area (Birds Directive)
8.39 km² overlap
THALASSIA PERIOCHI NOTIOU EVVOIKOU KOLPOU
IUCN Not ReportedSpecial Protection Area (Birds Directive)
8.17 km² overlap
Marmaroxera (Makronisou)
IUCN IVWildlife Refugee
6.94 km² overlap
Sounio
IUCN IICore zone in National (Woodland) Park
6.22 km² overlap
Dasos Kaisarianis Attikis
IUCN IIIAesthetic Forest
4.64 km² overlap
Parnitha
IUCN IICore zone in National (Woodland) Park
2.86 km² overlap
Oiti
IUCN VINational (Woodland) Park - Peripheral zone
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 551 distinct species · 270 582 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Χάραδρος : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 4 types (connectance 12.0%, filtre Serrano α=0.2). 9 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°
17,3°C
Annual rain
446mm
Moisture idx (CMI)
-0,58
Runoff
146mm/an
PET
1 066mm
AET
381mm
Mean slope
7,1°
Water table
462cm
Forest
5%
Crops
60%
Urban
28%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)