Municipality · ISL
Gaulverjabæjarhreppur
Iceland
Species observed
297
Observations
1 973
Area
80,9km²
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 Gaulverjabæjarhreppur : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 112 interactions GloBI sur 6 types (connectance 15.1%, filtre Serrano α=0.2). 21 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
297 distinct species · 1 973 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,4°C
Annual rain
1 525mm
Warmest m°
13,6°C
Coldest m°
-2,8°C
Elevation: 8 m on average (min -13 m, max 23 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)
Hydrology1 basins · 4 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
5,2km
Lake surface here
0,43km²
Basins crossed
1
Max stream order
2
Max drainage
1 290km²
Discharge in basins
0,1m³/s
Mean precip.
1 204mm/an
Mean T°
4,4°C
Moisture idx
0,73
Max snow
33%
Mean runoff
1 596mm/an
Mean elev. (basins)
121m
Watersheds crossing here
Lakes (4, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10