HydroBASINS lev08 watershed · #4080045580
Bassin de 笹笛川
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 3 administrative regions : Ise, Matsusaka, Meiwa
Sub-basin area
62,7km²
Upstream area
62,7km²
Discharge
2,44m³/s
Mean elev.
4m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 34.4 km²54.9% of basin
- 15.5 km²24.7% of basin
- 7.9 km²12.7% of basin
4 intersecting protected areas
Meiwacho
IUCN IVPrefectural Wildlife Protection Area
15.60 km² overlap
Common fishery right area
4.44 km² overlap
Haraigawa
IUCN VPrefectural Nature Conservation Area
0.04 km² overlap
Mie Brother's Saiku Kobushi-no-Mori
IUCN Not ApplicableOECM
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
596 distinct species · 2 005 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 笹笛川 : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 6 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°
15,9°C
Annual rain
2 088mm
Moisture idx (CMI)
0,51
Runoff
1 260mm/an
PET
1 013mm
AET
1 013mm
Mean slope
0,3°
Water table
13cm
Forest
1%
Crops
7%
Urban
79%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)