Ontologia

HydroBASINS lev08 watershed · #2080296030

Bassin de Vramsån

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 4 administrative regions : Hässleholm, Hörby, Höör, Kristianstad

4% lakePfafstetter: 24476002

Sub-basin area

394,3km²

Upstream area

394,5km²

Discharge

5,04m³/s

Mean elev.

96m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Söndre å249 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

30 intersecting protected areas

  • 2004585 Linderödsåsens nordsluttning

    IUCN IV

    Nature Reserve

    4.45 km² overlap

  • Store mosse

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    3.24 km² overlap

  • Store mosse

    IUCN Not Assigned

    Natura 2000 SCI

    3.24 km² overlap

  • Vramsån

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.41 km² overlap

  • Vramsån

    IUCN Not Assigned

    Natura 2000 SCI

    2.41 km² overlap

  • Helge å

    IUCN IV

    Wetland of International Importance (Ramsar Site)

    1.14 km² overlap

  • Lyngsjön

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.93 km² overlap

  • Lyngsjön

    IUCN Ia

    Natura 2000 SCI

    0.93 km² overlap

  • n/a.

    IUCN IV

    Nature conservation agreement, County Administrative Board

    0.81 km² overlap

21 more protected areas

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

Species present

7 264 distinct species · 171 316 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

171 316 obs · 15 cellules
Obs. / cellule
≥ 20 853
18 803–20 852
15 090–18 802
8 913–15 089
< 8 913

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

Ecological tissue

Sample of 33 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 Vramsån : 25 espèces reliées par 93 interactions GloBI sur 6 types (connectance 15.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
93
Connectance
0.156
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°

7,4°C

Annual rain

663mm

Moisture idx (CMI)

0,16

Runoff

403mm/an

PET

557mm

AET

441mm

Mean slope

1,3°

Water table

148cm

Forest

31%

Crops

38%

Urban

0%

Protected

1%

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