Ontologia

HydroBASINS lev08 watershed · #2080190620

Bassin de Gimån

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.

Crosses 1 administrative regions : Bräcke

119% lakePfafstetter: 24450447

Sub-basin area

218,2km²

Upstream area

1 674,3km²

Discharge

12,86m³/s

Mean elev.

347m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Gimån646 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

19 intersecting protected areas

10 more protected areas

  • SK 120-2013

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.05 km² overlap

  • SK 19-2001

    IUCN Ia

    Habitat Protection Area

    0.04 km² overlap

  • SK 325-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.02 km² overlap

  • SK 348-2013

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.02 km² overlap

  • SK 321-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.02 km² overlap

  • SK 320-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.01 km² overlap

  • SK 324-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.01 km² overlap

  • SK 326-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • SK 323-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • SK 322-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

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

Species present

1 568 distinct species · 14 367 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 367 obs · 9 cellules
Obs. / cellule
≥ 3 372
3 372–3 371
2 121–3 371
1 513–2 120
< 1 513

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

Ecological tissue

Sample of 38 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 Gimån : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 6 types (connectance 13.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
96
Connectance
0.130
Patrimoniales
1
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°

2,3°C

Annual rain

602mm

Moisture idx (CMI)

0,16

Runoff

250mm/an

PET

503mm

AET

407mm

Mean slope

5,8°

Water table

292cm

Forest

90%

Crops

0%

Urban

0%

Protected

0%

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