Rivière· 12 segments

South Branch Buffalo River

Crosses 3 administrative regions : Clay, Otter Tail, Wilkin

rivière

Total length

116km

Max discharge

6,3m³/s

Max Strahler

Segments matched

River geography3 admin regions · 0 communes

Parent watershed

hybas-70803553502716 km²

3 administrative regions crossed (GADM L2)

Clay
Minnesota · United States
54.0 km
in this dpt
Wilkin
Minnesota · United States
42.4 km
in this dpt
Otter Tail
Minnesota · United States
3.1 km
in this dpt

9 intersecting protected areas

Martin County
IUCN V
Waterfowl Production Area
Reinvest in Minnesota Reserve Partnership
IUCN V
Easement
Farm Service Agency Interest Of Mn
IUCN IV
National Wildlife Refuge
Wetlands Reserve Program (WRP), Wilkin, MN
IUCN V
Reserve Program
Rothsay
IUCN V
State Wildlife Management Area
Atherton
IUCN V
State Wildlife Management Area
Western Prairie State Scientific and
IUCN V
Natural Area
Western Prairie South Fee
IUCN V
Private Conservation Land
Lawndale Creek State Aquatic Management Area (Wilkin)
IUCN V
Aquatic Management Area

1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

93 distinct species · 507 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 South Branch Buffalo River : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 4 types (connectance 14.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.149

Patrimoniales

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)