Ontologia

HydroBASINS lev08 watershed · #2080032680

Bassin de Sege å

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 16 administrative regions : Burlöv, Hörby, Kristianstad, Kävlinge, Lomma +11

Coastal basin 4% lakePfafstetter: 24477001

Sub-basin area

2 723,8km²

Upstream area

2 723,8km²

Discharge

0,98m³/s

Mean elev.

49m

Administrative coverage

16 dept-equivalent regions (GADM L2)

8 more

30 intersecting protected areas

21 more protected areas

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

Species present

25 171 distinct species · 5 956 994 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 956 994 obs · 93 cellules
Obs. / cellule
≥ 471 274
171 984–471 273
61 239–171 983
33 607–61 238
< 33 607

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 Sege å : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 4 types (connectance 15.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
64
Connectance
0.158
Patrimoniales
2
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°

7,8°C

Annual rain

621mm

Moisture idx (CMI)

0,10

Runoff

387mm/an

PET

556mm

AET

434mm

Mean slope

1,1°

Water table

84cm

Forest

11%

Crops

66%

Urban

11%

Protected

6%

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