Ontologia

HydroBASINS lev08 watershed · #2080607420

Bassin de Брегалница

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.

Pfafstetter: 21306043

Sub-basin area

107,8km²

Upstream area

3 481,2km²

Discharge

19,81m³/s

Mean elev.

344m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Брегалница157 km²

▲ Receives from 2 basins

0 dept-equivalent regions (GADM L2)

    2 intersecting protected areas

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

    Species present

    24 distinct species · 26 observations

    Source: GBIF Occurrence snapshot 2026-05-01.

    Densité d'observations

    26 obs · 2 cellules
    Obs. / cellule
    ≥ 20
    20–19
    20–19
    20–19
    < 20

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

    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 Bassin de Брегалница : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2).

    Espèces affichées
    16
    Interactions affichées
    12
    Connectance
    0.100
    Patrimoniales
    2
    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°

    12,3°C

    Annual rain

    477mm

    Moisture idx (CMI)

    -0,56

    Runoff

    147mm/an

    PET

    1 087mm

    AET

    408mm

    Mean slope

    6,9°

    Water table

    564cm

    Forest

    0%

    Crops

    30%

    Urban

    0%

    Protected

    0%

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