Ontologia

Ruisseau· 8 segments

Lizard Creek

Crosses 5 administrative regions : Cedar, Clinton, Lafayette, Pocahontas, Webster

ruisseau

Total length

167km

Max discharge

11,7m³/s

Max Strahler

3

Segments matched

8

River geography5 admin regions · 0 communes

Parent watershed

hybas-70804830202314 km²

5 administrative regions crossed (GADM L2)

  • Pocahontas
    Iowa · United States
    39.4 km
    in this dpt
  • Webster
    Iowa · United States
    23.9 km
    in this dpt
  • Lafayette
    Mississippi · United States
    6.8 km
    in this dpt
  • Cedar
    Iowa · United States
    5.5 km
    in this dpt
  • Clinton
    Iowa · United States
    4.8 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

183 distinct species · 2 155 observations

Source: GBIF Occurrence snapshot 2026-05-01.

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 Lizard Creek : 32 espèces reliées par 89 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
89
Connectance
0.103
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

167km

Max discharge

11,7m³/s

Max Strahler

3

Segments matched

8

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.