Ontologia

HydroBASINS lev08 watershed · #2080276020

Bassin de Mörrumsån

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 3 administrative regions : Uppvidinge, Vetlanda, Växjö

99% lakePfafstetter: 24475069

Sub-basin area

293,1km²

Upstream area

293,1km²

Discharge

2,52m³/s

Mean elev.

247m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Holmån410 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

  • 2014886 Ösjöbol

    IUCN Ia

    Nature Reserve

    0.34 km² overlap

  • Fagraholms fly

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.29 km² overlap

  • 2002560 Fagraholms fly

    IUCN Not Assigned

    Nature Reserve

    0.29 km² overlap

  • Fagraholms fly

    IUCN Not Assigned

    Natura 2000 SCI

    0.29 km² overlap

  • 2002556 Sjösås äng

    IUCN IV

    Nature Reserve

    0.26 km² overlap

  • Sjösås äng

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.19 km² overlap

  • Sjösås äng

    IUCN IV

    Natura 2000 SCI

    0.19 km² overlap

  • 2002337 Kulla

    IUCN Ia

    Nature Reserve

    0.14 km² overlap

  • Kulla

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.14 km² overlap

  • Kulla

    IUCN Ia

    Natura 2000 SCI

    0.14 km² overlap

  • Rosenholm

    IUCN Not Assigned

    Natura 2000 SCI

    0.14 km² overlap

  • Rosenholm

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.14 km² overlap

  • Karryd

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.13 km² overlap

  • Karryd

    IUCN Not Assigned

    Natura 2000 SCI

    0.13 km² overlap

  • A147483

    IUCN Not Applicable

    Voluntary set-aside areas

    0.12 km² overlap

  • Lilla Hult

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.11 km² overlap

  • Lilla Hult

    IUCN Not Assigned

    Natura 2000 SCI

    0.11 km² overlap

  • 2030949 Vithult

    IUCN IV

    Nature Reserve

    0.10 km² overlap

  • SK 386-2000

    IUCN Ia

    Habitat Protection Area

    0.08 km² overlap

  • A148072

    IUCN Not Applicable

    Voluntary set-aside areas

    0.08 km² overlap

  • SK 621-2008

    IUCN Ia

    Habitat Protection Area

    0.08 km² overlap

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

Species present

3 119 distinct species · 71 448 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

71 448 obs · 9 cellules
Obs. / cellule
≥ 19 499
19 499–19 498
9 702–19 498
6 958–9 701
< 6 958

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 Mörrumsån : 18 espèces reliées par 96 interactions GloBI sur 5 types (connectance 20.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
96
Connectance
0.206
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°

6,0°C

Annual rain

636mm

Moisture idx (CMI)

0,05

Runoff

270mm/an

PET

604mm

AET

453mm

Mean slope

1,9°

Water table

271cm

Forest

91%

Crops

1%

Urban

0%

Protected

1%

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