Ontologia

Rivière· 72 segments

Bug

Crosses 11 administrative regions : Biała Podlaska, Legionowo, Ostrów Mazowiecka, Siedlce, Siemiatycze +6

rivière

Total length

218km

Max discharge

156,2m³/s

Max Strahler

6

Segments matched

72

River geography11 admin regions · 0 communes

Parent watershed

hybas-20803591901009 km²

11 administrative regions crossed (GADM L2)

  • Wyszków
    Mazowieckie · Poland
    74.0 km
    in this dpt
  • Sokołów
    Mazowieckie · Poland
    58.8 km
    in this dpt
  • Siemiatycze
    Podlaskie · Poland
    57.1 km
    in this dpt
  • Ostrów Mazowiecka
    Mazowieckie · Poland
    46.8 km
    in this dpt
  • Łosice
    Mazowieckie · Poland
    21.4 km
    in this dpt
  • Węgrów
    Mazowieckie · Poland
    15.5 km
    in this dpt
  • Wołomin
    Mazowieckie · Poland
    12.0 km
    in this dpt
  • Siedlce
    Mazowieckie · Poland
    11.2 km
    in this dpt
  • Legionowo
    Mazowieckie · Poland
    4.4 km
    in this dpt
  • Wysokie Mazowieckie
    Podlaskie · Poland
    2.0 km
    in this dpt
  • Biała Podlaska
    Lubelskie · Poland
    1.2 km
    in this dpt

23 intersecting protected areas

14 more protected areas

1 page = 1 named river (aggregation of 72 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

63 distinct species · 122 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 16 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 Bug : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
10
Connectance
0.083
Patrimoniales
1
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)

Total length

218km

Max discharge

156,2m³/s

Max Strahler

6

Segments matched

72

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.