Municipality · ISL
Sveinsstaðahreppur
Iceland
Species observed
294
Observations
1 666
Area
116km²
Ecological tissue
Sample of 27 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 Sveinsstaðahreppur : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 63 interactions GloBI sur 3 types (connectance 17.9%, filtre Serrano α=0.2). 10 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
294 distinct species · 1 666 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,9°C
Annual rain
727mm
Warmest m°
11,2°C
Coldest m°
-4,8°C
Elevation: 134 m on average (min 0 m, max 841 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 · 4 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
12,1km
Lake surface here
3,52km²
Basins crossed
4
Max stream order
4
Max drainage
2 609km²
Discharge in basins
1,6m³/s
Mean precip.
955mm/an
Mean T°
1,5°C
Moisture idx
0,65
Max snow
58%
Mean runoff
679mm/an
Mean elev. (basins)
378m
Watersheds crossing here
Lakes (4, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10