HydroBASINS lev08 watershed · #7080498220

Bassin de Soldier 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 5 administrative regions : Burt, Crawford, Harrison, Ida, Monona

Pfafstetter: 74295140

Sub-basin area

1 188,1km²

Upstream area

1 188,1km²

Discharge

6,45m³/s

Mean elev.

391m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Missouri River1269 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

Monona
Iowa · United States
442.2 km²
37.2% of basin
Crawford
Iowa · United States
370.3 km²
31.1% of basin
Harrison
Iowa · United States
208.0 km²
17.5% of basin
Ida
Iowa · United States
166.9 km²
14.0% of basin
Burt
Nebraska · United States
2.5 km²
0.2% of basin

8 intersecting protected areas

Round Lake (Harrison)
IUCN V
Wildlife Management Area
1.76 km² overlap
Thul Woodland
IUCN V
Local Conservation Area
1.30 km² overlap
Soldier Bend
IUCN V
Wildlife Management Area
0.29 km² overlap
Farm Service Agency Interest Of Ia
IUCN Not Assigned
Conservation Easement
0.24 km² overlap
Mondamin
IUCN V
Wildlife Management Area
0.13 km² overlap
Ruffcorn
IUCN V
Wildlife Area
0.06 km² overlap
Gleason-Hubel
IUCN V
Wildlife Area
0.05 km² overlap
Hanover
IUCN V
Wildlife Area
0.02 km² overlap

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

Species present

763 distinct species · 7 663 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 41 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Soldier River : 27 espèces reliées par 123 interactions GloBI sur 5 types (connectance 14.3%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

123

Connectance

0.143

Patrimoniales

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°

9,0°C

Annual rain

763mm

Moisture idx (CMI)

-0,26

Runoff

172mm/an

PET

1 028mm

AET

649mm

Mean slope

2,6°

Water table

183cm

Forest

Crops

84%

Urban

Protected

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