HydroBASINS lev08 watershed · #2080032350
Bassin de Hagbyån
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 : Kalmar
Sub-basin area
113,8km²
Upstream area
114km²
Discharge
0,71m³/s
Mean elev.
23m
Administrative coverage
19 intersecting protected areas
Värnanäs skärgård
IUCN VNatura 2000 SCI
2.11 km² overlap
Värnanäs skärgård
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.11 km² overlap
Nature Reserve
2.11 km² overlap
Värnanäs Archipelago
IUCN Not ReportedBaltic Sea Protected Area (HELCOM)
1.75 km² overlap
2012985 Värnanäs
IUCN IVNature Reserve
0.95 km² overlap
Bottorpskusten
IUCN Not AssignedNatura 2000 SCI
0.67 km² overlap
Bottorpskusten
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.67 km² overlap
2011411 Bottorp
IUCN Not AssignedWildlife and Plant Sanctuary
0.31 km² overlap
2002690 Fröstorp
IUCN IIINature Reserve
0.31 km² overlap
10 more protected areassorted by overlap area
2011440 Ljungby Hästaskär, Vassmolösa Hästaskär & intilliggande öar
IUCN Not AssignedWildlife and Plant Sanctuary
0.15 km² overlap
2011339 Kallingen
IUCN Not AssignedWildlife and Plant Sanctuary
0.13 km² overlap
SK 1182-2002
IUCN IVNature conservation agreement, Swedish Forest Agency
0.05 km² overlap
SK 89-2009
IUCN IaHabitat Protection Area
0.04 km² overlap
SK 1180-2002
IUCN IVNature conservation agreement, Swedish Forest Agency
0.04 km² overlap
2011443 Skarnholmarna
IUCN Not AssignedWildlife and Plant Sanctuary
0.04 km² overlap
SK 127-2003
IUCN IVNature conservation agreement, Swedish Forest Agency
0.02 km² overlap
2002698 Bokenäs
IUCN Not AssignedNature Reserve
0.01 km² overlap
SK 709-2002
IUCN IaHabitat Protection Area
0.01 km² overlap
2011323 Holmen "Ekkläppen"
IUCN Not AssignedNatural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 907 distinct species · 38 802 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Hagbyån : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 3 types (connectance 14.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
7,6°C
Annual rain
517mm
Moisture idx (CMI)
-0,12
Runoff
197mm/an
PET
590mm
AET
424mm
Mean slope
0,7°
Water table
36cm
Forest
53%
Crops
43%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)