Ontologia

HydroBASINS lev08 watershed · #7080525940

Bassin de Schuylkill River

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 : Berks, Schuylkill

4% lakePfafstetter: 73150628

Sub-basin area

526,5km²

Upstream area

526,5km²

Discharge

10,72m³/s

Mean elev.

306m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Schuylkill River230 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 616 distinct species · 109 959 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

109 959 obs · 15 cellules
Obs. / cellule
≥ 45 079
19 586–45 078
6 735–19 585
1 842–6 734
< 1 842

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

Ecological tissue

Sample of 31 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 Schuylkill River : 19 espèces reliées par 69 interactions GloBI sur 3 types (connectance 13.9%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
69
Connectance
0.139
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°

9,1°C

Annual rain

1 172mm

Moisture idx (CMI)

0,15

Runoff

620mm/an

PET

992mm

AET

830mm

Mean slope

6,4°

Water table

365cm

Forest

98%

Crops

14%

Urban

6%

Protected

0%

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