Ontologia

Municipality · ISL

Sveitarfélagið Hornafjörður

Iceland

ETPolar, tundra(78 %)

Species observed

1 917

Observations

61 041

Area

6 222,4km²

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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Sveitarfélagið Hornafjörður : 17 espèces reliées par 70 interactions GloBI sur 4 types (connectance 18.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
70
Connectance
0.185
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 917 distinct species · 61 041 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

61 041 obs · 149 cellules
Obs. / cellule
≥ 5 034
1 053–5 033
238–1 052
60–237
< 60

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

0,0°C

Annual rain

3 244mm

Warmest m°

7,2°C

Coldest m°

-8,1°C

Elevation: 688 m on average (min -24 m, max 1 950 m)

Bioclimatic detailsExpert
Annual mean temp.
0,0°C
Annual rain
3 244mm
Warmest month
7,2°C
Coldest month
-8,1°C
Mean alt.
688m
Min
-24m
Max
1 950m
Std. dev.
530m
Köppen-Geiger (dominant)
ETPolar, tundra(78 %)Polar

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Hydrology14 basins · 45 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

877,3km

Lake surface here

43,16km²

Basins crossed

14

Max stream order

6

Max drainage

1 695km²

Discharge in basins

328,8m³/s

Mean precip.

1 564mm/an

Mean T°

0,2°C

Moisture idx

0,80

Max snow

96%

Mean runoff

2 125mm/an

Mean elev. (basins)

747m

Watersheds crossing here

5 more basins

Lakes (45, top by area)

36 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Protected areas8

IUCN VI · 2IUCN II · 1IUCN Not Reported · 1IUCN Not Applicable · 1IUCN IV · 1IUCN V · 1IUCN III · 1🌊 Marine · 6
Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN