Ontologia

HydroBASINS lev08 watershed · #2080613980

Bassin de Полане

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: 21306022

Sub-basin area

308,9km²

Upstream area

308,9km²

Discharge

2,02m³/s

Mean elev.

717m

Administrative coverage

Hydrographic chain

▲ Receives from 0 basins

Source / headwater (no upstream basin)

0 dept-equivalent regions (GADM L2)

    3 intersecting protected areas

    • Raechka klisura

      IUCN Not Reported

      Emerald Network

      246.13 km² overlap

    • Mariovo

      IUCN Not Reported

      Emerald Network

      1.16 km² overlap

    • Drenovska klisura

      IUCN III

      Designated area not yet reviewed

      0.09 km² overlap

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

    Species present

    200 distinct species · 306 observations

    Source: GBIF Occurrence snapshot 2026-05-01.

    Densité d'observations

    306 obs · 6 cellules
    Obs. / cellule
    ≥ 155
    155–154
    76–154
    38–75
    < 38

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

    Ecological tissue

    Sample of 28 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 Полане : 20 espèces reliées par 74 interactions GloBI sur 5 types (connectance 18.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

    Espèces affichées
    29
    Interactions affichées
    74
    Connectance
    0.182
    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°

    10,3°C

    Annual rain

    553mm

    Moisture idx (CMI)

    -0,45

    Runoff

    207mm/an

    PET

    1 014mm

    AET

    471mm

    Mean slope

    13,2°

    Water table

    581cm

    Forest

    25%

    Crops

    17%

    Urban

    0%

    Protected

    1%

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