Ontologia

HydroBASINS lev08 watershed · #7080629480

Bassin de Cumberland 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 3 administrative regions : Sumner, Trousdale, Wilson

5% lakePfafstetter: 74264505

Sub-basin area

249,9km²

Upstream area

28 775km²

Discharge

492,12m³/s

Mean elev.

174m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sinking Creek180 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Old Hickory

    IUCN V

    Wildlife Management Area

    11.50 km² overlap

  • Lock 5

    IUCN V

    Refuge

    2.20 km² overlap

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

Species present

460 distinct species · 5 051 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 051 obs · 6 cellules
Obs. / cellule
≥ 1 654
1 654–1 653
1 147–1 653
949–1 146
< 949

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

Ecological tissue

Sample of 43 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 Cumberland River : 36 espèces reliées par 90 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
90
Connectance
0.095
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°

14,3°C

Annual rain

1 338mm

Moisture idx (CMI)

0,05

Runoff

563mm/an

PET

1 268mm

AET

977mm

Mean slope

2,7°

Water table

141cm

Forest

32%

Crops

41%

Urban

0%

Protected

0%

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