Ontologia

HydroBASINS lev08 watershed · #7080716280

Bassin de Chickasaw Bogue

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 4 administrative regions : Choctaw, Hale, Marengo, Wilcox

2% lakePfafstetter: 73282180

Sub-basin area

916,6km²

Upstream area

916,7km²

Discharge

15,56m³/s

Mean elev.

57m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Tombigbee River772 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

693 distinct species · 36 362 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 362 obs · 25 cellules
Obs. / cellule
≥ 27 444
1 552–27 443
483–1 551
139–482
< 139

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

Ecological tissue

Sample of 37 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 Chickasaw Bogue : 26 espèces reliées par 89 interactions GloBI sur 4 types (connectance 13.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
89
Connectance
0.134
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°

17,7°C

Annual rain

1 405mm

Moisture idx (CMI)

-0,02

Runoff

535mm/an

PET

1 431mm

AET

1 062mm

Mean slope

1,2°

Water table

62cm

Forest

69%

Crops

21%

Urban

0%

Protected

0%

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