Ontologia

HydroBASINS lev08 watershed · #7080714850

Bassin de Cedar Creek

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 : Kaufman, Van Zandt

15% lakePfafstetter: 75140406

Sub-basin area

731,4km²

Upstream area

731,6km²

Discharge

6,13m³/s

Mean elev.

142m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Kings Creek7 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

952 distinct species · 10 748 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 748 obs · 17 cellules
Obs. / cellule
≥ 2 530
1 684–2 529
540–1 683
320–539
< 320

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

Ecological tissue

Sample of 40 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 Cedar Creek : 31 espèces reliées par 77 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
77
Connectance
0.099
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°

18,0°C

Annual rain

1 030mm

Moisture idx (CMI)

-0,27

Runoff

267mm/an

PET

1 418mm

AET

871mm

Mean slope

0,7°

Water table

53cm

Forest

2%

Crops

39%

Urban

0%

Protected

0%

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