Ruisseau
Treå
Crosses 1 administrative regions : Norddjurs
Total length
7km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- NorddjursMidtjylland · Denmark5.5 kmin this dpt
5 intersecting protected areas
Nordvestlige Kattegat
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Alborg Bugt, østlige de
IUCN Not ReportedBaltic Sea Protected Area (HELCOM)
Ålborg Bugt, østlige del
IUCN Not ReportedMarine Protected Area (OSPAR)
Norddjurs Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)
Norddjurs Kommune public
IUCN IV§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
1 732 distinct species · 33 072 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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).
Indicateurs du tissu écologique
Tissu écologique de Treå : 17 espèces reliées par 90 interactions GloBI sur 4 types (connectance 22.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
7km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.