Ontologia

HydroBASINS lev08 watershed · #2080559030

Bassin de Stura di Demonte

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 : Cuneo

Pfafstetter: 21406807

Sub-basin area

251,4km²

Upstream area

1 419,5km²

Discharge

36,15m³/s

Mean elev.

378m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Tanaro436 km²

1 dept-equivalent regions (GADM L2)

3 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 983 distinct species · 94 608 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

94 608 obs · 16 cellules
Obs. / cellule
≥ 33 911
25 063–33 910
4 425–25 062
1 406–4 424
< 1 406

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 38 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Stura di Demonte : 31 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
81
Connectance
0.109
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

12,6°C

Annual rain

744mm

Moisture idx (CMI)

-0,14

Runoff

640mm/an

PET

864mm

AET

623mm

Mean slope

1,9°

Water table

160cm

Forest

7%

Crops

84%

Urban

10%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)