Ontologia

HydroBASINS lev08 watershed · #2080605790

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: 21306047

Sub-basin area

628km²

Upstream area

2 123,5km²

Discharge

13,16m³/s

Mean elev.

805m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Брегалница362 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

    328 distinct species · 1 259 observations

    Source: GBIF Occurrence snapshot 2026-05-01.

    Densité d'observations

    1 259 obs · 15 cellules
    Obs. / cellule
    ≥ 231
    163–230
    107–162
    73–106
    < 73

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

    Ecological tissue

    Sample of 29 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 : 19 espèces reliées par 85 interactions GloBI sur 5 types (connectance 20.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

    Espèces affichées
    29
    Interactions affichées
    85
    Connectance
    0.209
    Patrimoniales
    0
    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°

    9,7°C

    Annual rain

    523mm

    Moisture idx (CMI)

    -0,44

    Runoff

    174mm/an

    PET

    962mm

    AET

    446mm

    Mean slope

    12,7°

    Water table

    531cm

    Forest

    29%

    Crops

    33%

    Urban

    3%

    Protected

    0%

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