Municipality · ISL
Fellahreppur
Iceland
Species observed
639
Observations
2 444
Area
336,4km²
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).
Indicateurs du tissu écologique
Tissu écologique de Fellahreppur : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 4 types (connectance 10.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
639 distinct species · 2 444 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,2°C
Annual rain
1 403mm
Warmest m°
12,1°C
Coldest m°
-8,4°C
Elevation: 399 m on average (min 19 m, max 682 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology4 basins · 10 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
90,7km
Lake surface here
12,35km²
Basins crossed
4
Max stream order
5
Max drainage
3 576km²
Discharge in basins
85,5m³/s
Mean precip.
1 286mm/an
Mean T°
1,7°C
Moisture idx
0,76
Max snow
57%
Mean runoff
1 158mm/an
Mean elev. (basins)
347m
Watersheds crossing here
Lakes (10, top by area)
- Lagarfljoiarea54,1 km²avg depth18.5 m
- Sandvatnarea3 km²avg depth12.3 m
- Lac 1231457area0,9 km²avg depth7.9 m
- Lac 1232345area0,5 km²avg depth3.4 m
- Lac 1231658area0,5 km²avg depth6.4 m
- Lac 1231978area0,4 km²avg depth4.0 m
- Lac 1232120area0,3 km²avg depth8.7 m
- Lac 1231462area0,2 km²avg depth5.2 m
- Lac 1231680area0,2 km²avg depth4.8 m
1 more lakes
Rivers / streams (8, ord ≥ 4)
- Lagarfljótord 5len here42.11 km19%total225 km
- Rangáord 5len here23.94 km71%total34 km
- Svínáord 2len here10.72 km100%total11 km
- Þveráord 2len here4.32 km36%total12 km
- Ormarsstaðaáord 1len here4.07 km100%total4 km
- Kaldaklofaáord 2len here2.64 km23%total11 km
- Hrafnsgerðisáord 1len here2.33 km11%total21 km
- Ærlækurord 2len here0.58 km15%total4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10