Ontologia

HydroBASINS lev08 watershed · #7080698190

Bassin de New 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 : Coweta, Heard, Troup

5% lakePfafstetter: 73260958

Sub-basin area

401,2km²

Upstream area

401,4km²

Discharge

5,59m³/s

Mean elev.

248m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Chattahoochee River138 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

606 distinct species · 16 608 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 608 obs · 10 cellules
Obs. / cellule
≥ 10 669
10 669–10 668
1 499–10 668
280–1 498
< 280

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

Ecological tissue

Sample of 45 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 New River : 29 espèces reliées par 132 interactions GloBI sur 4 types (connectance 12.8%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
132
Connectance
0.128
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°

16,2°C

Annual rain

1 344mm

Moisture idx (CMI)

-0,03

Runoff

441mm/an

PET

1 379mm

AET

1 025mm

Mean slope

2,0°

Water table

97cm

Forest

79%

Crops

8%

Urban

3%

Protected

0%

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