Ontologia

HydroBASINS lev08 watershed · #2080060130

Bassin de Dineleyelva

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.

Coastal basin 12% lakePfafstetter: 25300139

Sub-basin area

3 664,3km²

Upstream area

3 664,3km²

Discharge

0,54m³/s

Mean elev.

269m

Administrative coverage

0 dept-equivalent regions (GADM L2)

    6 intersecting protected areas

    • Nordre Isfjorden

      IUCN II

      National Park (Svalbard)

      1101.56 km² overlap

    • Forlandet

      IUCN II

      National Park (Svalbard)

      651.14 km² overlap

    • Svalbard West

      IUCN Not Reported

      Marine Protected Area (OSPAR)

      174.01 km² overlap

    • Hermansenøya

      IUCN Ia

      Nature Reserve (Svalbard)

      2.18 km² overlap

    • Kongsfjorden

      IUCN Ia

      Nature Reserve (Svalbard)

      1.10 km² overlap

    • Kongsfjorden

      IUCN Ia

      Wetland of International Importance (Ramsar Site)

      1.10 km² overlap

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

    Species present

    1 565 distinct species · 25 610 observations

    Source: GBIF Occurrence snapshot 2026-05-01.

    Densité d'observations

    25 610 obs · 68 cellules
    Obs. / cellule
    ≥ 8 671
    513–8 670
    109–512
    20–108
    < 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 43 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 Dineleyelva : 26 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 9.5%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

    Espèces affichées
    43
    Interactions affichées
    86
    Connectance
    0.095
    Patrimoniales
    4
    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°

    -6,6°C

    Annual rain

    430mm

    Moisture idx (CMI)

    0,65

    Runoff

    697mm/an

    PET

    147mm

    AET

    139mm

    Mean slope

    10,3°

    Water table

    213cm

    Forest

    0%

    Crops

    0%

    Urban

    0%

    Protected

    47%

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