Ontologia

HydroBASINS lev08 watershed · #2080346430

Bassin de Rypienica

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 3 administrative regions : Brodnica, Golub-Dobrzyń, Rypin

6% lakePfafstetter: 24241064

Sub-basin area

337,5km²

Upstream area

337,6km²

Discharge

1,84m³/s

Mean elev.

114m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Drwęca1083 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Doliny Drwęcy

    IUCN Not Assigned

    Protected Landscape Area

    25.38 km² overlap

  • Rzeka Drwęca

    IUCN IV

    Nature Reserve

    0.13 km² overlap

  • Źródła Skrwy

    IUCN Not Assigned

    Protected Landscape Area

    0.03 km² overlap

  • Dolina Drwęcy

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.01 km² overlap

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

Species present

441 distinct species · 1 584 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 584 obs · 11 cellules
Obs. / cellule
≥ 599
164–598
119–163
111–118
< 111

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 30 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 Rypienica : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 5 types (connectance 18.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
92
Connectance
0.185
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°

7,5°C

Annual rain

570mm

Moisture idx (CMI)

-0,20

Runoff

171mm/an

PET

713mm

AET

482mm

Mean slope

0,8°

Water table

129cm

Forest

3%

Crops

77%

Urban

4%

Protected

0%

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