Ontologia

District · GEO

Mestia

Georgia

DfcCold, no dry season, cold summer(38 %)

Species observed

2 861

Observations

78 442

Area

3 412,7km²

Ecological tissue

Sample of 43 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 Mestia : 33 espèces reliées par 54 interactions GloBI sur 4 types (connectance 6.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
54
Connectance
0.060
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

2 861 distinct species · 78 442 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

78 442 obs · 82 cellules
Obs. / cellule
≥ 12 137
2 885–12 136
292–2 884
24–291
< 24

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

Climate

Mean T°

0,8°C

Annual rain

2 230mm

Warmest m°

16,3°C

Coldest m°

-14,9°C

Elevation: 2 269 m on average (min 582 m, max 4 593 m)

Bioclimatic detailsExpert
Annual mean temp.
0,8°C
Annual rain
2 230mm
Warmest month
16,3°C
Coldest month
-14,9°C
Mean alt.
2 269m
Min
582m
Max
4 593m
Std. dev.
686m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(38 %)Cold

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

Soil & lithology

pH H₂O

5,4

Org. C

71,5g/kg

Clay

24,1%

Sand

36,3%

Silt

39,6%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
103,7g/kg
Clay
23,8%
Sand
36,0%
Silt
40,3%
5–15 cm
pH H₂O
5,4
Org. C
68,4g/kg
Clay
23,9%
Sand
36,4%
Silt
39,7%
15–30 cm
pH H₂O
5,5
Org. C
42,4g/kg
Clay
24,7%
Sand
36,5%
Silt
38,8%

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

Land cover

Forest29.2%
Crops0.1%
Built-up0.0%
Bare soil10.5%
Other (grassland, water…)60.2%

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

Hydrology15 basins · 3 lakes · 83 rivers

Hydrology metrics for this exact territory

Stream length here

869,6km

Lake surface here

2,15km²

Basins crossed

15

Max stream order

4

Max drainage

3 615km²

Discharge in basins

266,8m³/s

Mean precip.

1 038mm/an

Mean T°

3,0°C

Moisture idx

0,30

Max snow

64%

Mean runoff

993mm/an

Mean elev. (basins)

2 110m

Watersheds crossing here

6 more basins

Lakes (3, top by area)

Rivers / streams (83, ord ≥ 4)

71 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,9%

Pesticides

25,8kg/km²

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

Protected areas7

IUCN Not Reported · 5IUCN II · 1IUCN Ia · 1

Svaneti 2

IUCN Not Reported

Emerald Network

452 km²

Samegrelo

IUCN Not Reported

Emerald Network

388 km²

Complete list

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