Ontologia

HydroBASINS lev08 watershed · #7080661160

Bassin de Fourche LaFave 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 : Perry, Yell

16% lakePfafstetter: 74241403

Sub-basin area

632,2km²

Upstream area

1 843,4km²

Discharge

25,24m³/s

Mean elev.

192m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Fourche LaFave River431 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Winona

    IUCN V

    Wildlife Management Area

    15.25 km² overlap

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

Species present

647 distinct species · 5 796 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 796 obs · 15 cellules
Obs. / cellule
≥ 1 061
872–1 060
462–871
276–461
< 276

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

Ecological tissue

Sample of 38 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 Fourche LaFave River : 28 espèces reliées par 76 interactions GloBI sur 4 types (connectance 9.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
76
Connectance
0.097
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°

15,4°C

Annual rain

1 265mm

Moisture idx (CMI)

-0,06

Runoff

397mm/an

PET

1 349mm

AET

1 012mm

Mean slope

4,2°

Water table

250cm

Forest

95%

Crops

5%

Urban

0%

Protected

42%

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