Ontologia

HydroBASINS lev08 watershed · #2080101420

Bassin de Fosso Lenza

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 : L'Aquila

EndorheicPfafstetter: 21409200

Sub-basin area

165,4km²

Upstream area

165,4km²

Discharge

0,86m³/s

Mean elev.

1 561m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Pescara567 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

1 240 distinct species · 3 471 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 471 obs · 4 cellules
Obs. / cellule
≥ 2 157
2 157–2 156
568–2 156
568–567
< 568

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

Ecological tissue

Sample of 33 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 Fosso Lenza : 22 espèces reliées par 64 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
64
Connectance
0.121
Patrimoniales
0
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°

6,9°C

Annual rain

833mm

Moisture idx (CMI)

0,19

Runoff

489mm/an

PET

673mm

AET

561mm

Mean slope

14,1°

Water table

609cm

Forest

48%

Crops

16%

Urban

0%

Protected

79%

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