Ontologia

HydroBASINS lev08 watershed · #7080533640

Bassin de Walhonding 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 : Coshocton, Holmes

Pfafstetter: 74269461

Sub-basin area

182,5km²

Upstream area

5 817,4km²

Discharge

69,64m³/s

Mean elev.

291m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Muskingum River84 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 312 distinct species · 11 339 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 339 obs · 5 cellules
Obs. / cellule
≥ 4 656
4 656–4 655
2 087–4 655
1 900–2 086
< 1 900

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

Ecological tissue

Sample of 42 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 Walhonding River : 37 espèces reliées par 88 interactions GloBI sur 4 types (connectance 9.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
88
Connectance
0.098
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°

10,0°C

Annual rain

977mm

Moisture idx (CMI)

-0,06

Runoff

363mm/an

PET

1 038mm

AET

796mm

Mean slope

4,5°

Water table

257cm

Forest

98%

Crops

38%

Urban

0%

Protected

0%

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