Ontologia

HydroBASINS lev08 watershed · #7080427220

Bassin de Minnesota 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 : Le Sueur, Sibley

67% lakePfafstetter: 74288107

Sub-basin area

5,2km²

Upstream area

39 652,4km²

Discharge

215,07m³/s

Mean elev.

250m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Minnesota River53 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Martin County

    IUCN V

    Waterfowl Production Area

    0.18 km² overlap

  • Pope County

    IUCN V

    Waterfowl Production Area

    0.09 km² overlap

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

Species present

466 distinct species · 3 870 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 870 obs · 1 cellules
Obs. / cellule
≥ 3 870
3 870–3 869
3 870–3 869
3 870–3 869
< 3 870

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 Minnesota River : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 112 interactions GloBI sur 4 types (connectance 13.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
112
Connectance
0.130
Patrimoniales
1
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°

6,7°C

Annual rain

734mm

Moisture idx (CMI)

-0,22

Runoff

210mm/an

PET

937mm

AET

623mm

Mean slope

3,3°

Water table

162cm

Forest

29%

Crops

70%

Urban

0%

Protected

6%

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