Ontologia

HydroBASINS lev08 watershed · #2080781840

Bassin de נחל כמון

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.

Endorheic 118% lakePfafstetter: 29906802

Sub-basin area

357,1km²

Upstream area

357,1km²

Discharge

2,16m³/s

Mean elev.

218m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de נחל יבנאל258 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

0 dept-equivalent regions (GADM L2)

    20 intersecting protected areas

    11 more protected areas

    • Har Qoz

      IUCN Not Assigned

      Nature Reserve

      1.20 km² overlap

    • Giv'at Eza

      IUCN Not Assigned

      Nature Reserve

      0.88 km² overlap

    • Ramat Dalton

      IUCN Not Assigned

      Nature Reserve

      0.87 km² overlap

    • Sela Akhbara

      IUCN Not Assigned

      Nature Reserve

      0.44 km² overlap

    • Byrniki

      IUCN Not Assigned

      Nature Reserve

      0.36 km² overlap

    • Nahal Ammud (harhava)

      IUCN Not Assigned

      Nature Reserve

      0.36 km² overlap

    • Har Amiad

      IUCN Not Assigned

      Nature Reserve

      0.26 km² overlap

    • Terashe Zefat

      IUCN Not Assigned

      Nature Reserve

      0.24 km² overlap

    • Sede Amudim

      IUCN Not Assigned

      National Park

      0.16 km² overlap

    • Hamat Teverya

      IUCN Not Assigned

      National Park

      0.01 km² overlap

    • Byrniki

      IUCN Not Assigned

      National Park

      0.00 km² overlap

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

    Species present

    2 322 distinct species · 88 434 observations

    Source: GBIF Occurrence snapshot 2026-05-01.

    Densité d'observations

    88 434 obs · 8 cellules
    Obs. / cellule
    ≥ 17 356
    17 356–17 355
    13 975–17 355
    11 066–13 974
    < 11 066

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

    Ecological tissue

    Sample of 40 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 נחל כמון : 26 espèces reliées par 107 interactions GloBI sur 5 types (connectance 13.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

    Espèces affichées
    41
    Interactions affichées
    107
    Connectance
    0.131
    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°

    20,3°C

    Annual rain

    546mm

    Moisture idx (CMI)

    -0,59

    Runoff

    198mm/an

    PET

    1 376mm

    AET

    447mm

    Mean slope

    8,1°

    Water table

    424cm

    Forest

    23%

    Crops

    53%

    Urban

    14%

    Protected

    15%

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