Ontologia

Commune · KOR

Sannae

South Korea

DwaCold, dry winter, hot summer(79 %)

Species observed

848

Observations

1 934

Area

108km²

Ecological tissue

Sample of 51 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 Sannae : 44 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 5 types (connectance 6.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
51
Interactions affichées
77
Connectance
0.060
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

848 distinct species · 1 934 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 934 obs · 4 cellules
Obs. / cellule
≥ 604
604–603
478–603
478–477
< 478

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

Climate

Mean T°

11,8°C

Annual rain

1 565mm

Warmest m°

27,2°C

Coldest m°

-6,7°C

Elevation: 452 m on average (min 112 m, max 981 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
1 565mm
Warmest month
27,2°C
Coldest month
-6,7°C
Mean alt.
452m
Min
112m
Max
981m
Std. dev.
202m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(79 %)Cold

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

Soil & lithology

pH H₂O

5,7

Org. C

41,2g/kg

Clay

27,5%

Sand

34,0%

Silt

38,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: paGLiMaggregated to Miryang

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
70,2g/kg
Clay
26,5%
Sand
34,3%
Silt
39,1%
5–15 cm
pH H₂O
5,7
Org. C
33,8g/kg
Clay
26,9%
Sand
34,1%
Silt
38,9%
15–30 cm
pH H₂O
5,7
Org. C
19,6g/kg
Clay
28,9%
Sand
33,6%
Silt
37,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest65.4%
Crops12.5%
Built-up1.0%
Bare soil0.4%
Other (grassland, water…)20.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

19,9km

Basins crossed

2

Max stream order

2

Max drainage

1 408km²

Discharge in basins

1,4m³/s

Mean precip.

1 281mm/an

Mean T°

12,0°C

Moisture idx

0,20

Max snow

3%

Mean runoff

425mm/an

Mean elev. (basins)

320m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

97,2%

Pesticides

61,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas10

IUCN IV · 7IUCN V · 2IUCN VI · 1🌊 Marine · 3

Gajisan

IUCN V

Provincial Park · 1979

102 km²

Unmunsan

IUCN IV

Ecosystem and Landscape Conservation Area · 2010

26 km²

Complete list

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