Ruisseau· 4 segments

River Piddle

Crosses 1 administrative regions : NA

ruisseau

Total length

38km

Max discharge

4,4m³/s

Max Strahler

Segments matched

River geography1 admin regions · 0 communes

Parent watershed

hybas-20800489902253 km²

1 administrative regions crossed (GADM L2)

NA
England · United Kingdom
18.4 km
in this dpt

18 intersecting protected areas

Dorset
IUCN V
Area of Outstanding Natural Beauty
Purbeck
IUCN V
Heritage Coast
Dorset Heathlands
IUCN Not Reported
Emerald Network
Dorset Heathlands
IUCN Not Reported
Wetland of International Importance (Ramsar Site)
Dorset Heaths
IUCN Not Reported
Emerald Network
Morden Bog and Hyde Heath
IUCN IV
Site of Special Scientific Interest
Poole Harbour
IUCN Not Reported
Emerald Network
Poole Harbour
IUCN IV
Site Of Special Scientific Interest (Gb)
Poole Harbour
IUCN Not Reported
Wetland of International Importance (Ramsar Site)

9 more protected areassorted by area

Dorset Heaths (Purbeck and Wareham) and Studland Dunes
IUCN Not Reported
Emerald Network
Poole Harbour
IUCN Not Reported
Marine Protected Area (OSPAR)
Arne
IUCN IV
Nature Reserve
Wareham Meadows
IUCN IV
Nature Reserve
Holton and Sandford Heaths
IUCN IV
Site of Special Scientific Interest
Wareham Meadows
IUCN IV
Site of Special Scientific Interest
The Moors
IUCN IV
Site of Special Scientific Interest
Wareham Common
IUCN IV
Site of Special Scientific Interest
Arne Reedbeds
IUCN IV
National Nature Reserve

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

2 129 distinct species · 87 548 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 2 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 River Piddle : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées

Interactions affichées

Connectance

1.000

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)