HydroBASINS lev08 watershed · #2080011400
Bassin · #2080011400
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 : West Greece
Sub-basin area
203,9km²
Upstream area
203,9km²
Discharge
3,18m³/s
Mean elev.
156m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 203.9 km²100.0% of basin
8 intersecting protected areas
National Park - Peripheral zone
32.19 km² overlap
Kantilia-Valti (Astakou)
IUCN IVWildlife Refugee
14.56 km² overlap
National Park
9.49 km² overlap
Nature reserve zone in National Park
9.49 km² overlap
DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU KAI EKVOLES EVINOU, NISOI ECHINADES, NISOS PETALAS, DYTIKOS ARAKYNTHOS KAI STENA KLEISOURAS
IUCN Not ReportedSpecial Protection Area (Birds Directive)
5.55 km² overlap
DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU, EKVOLES EVINOU, NISOI ECHINADES, NISOS PETALAS
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
5.55 km² overlap
Messolonghi lagoons
IUCN Not ReportedWetland of International Importance (Ramsar Site)
5.23 km² overlap
Natural Monuments and landmarks (protected as strict nature reserve)
0.51 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
271 distinct species · 662 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 · #2080011400 : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2). 5 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°
16,7°C
Annual rain
934mm
Moisture idx (CMI)
-0,19
Runoff
492mm/an
PET
1 160mm
AET
638mm
Mean slope
7,4°
Water table
407cm
Forest
11%
Crops
33%
Urban
0%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)