Ontologia

Commune · GRC

Lesbos

Greece

CsaTemperate, dry summer, hot summer(100 %)

Species observed

4 515

Observations

383 429

Area

1 647,3km²

Ecological tissue

Sample of 22 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 Lesbos : 17 espèces reliées par 28 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
28
Connectance
0.121
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

4 515 distinct species · 383 429 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

383 429 obs · 40 cellules
Obs. / cellule
≥ 165 609
21 669–165 608
6 114–21 668
3 441–6 113
< 3 441

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

Climate

Mean T°

16,4°C

Annual rain

605mm

Warmest m°

27,8°C

Coldest m°

6,2°C

Elevation: 208 m on average (min -77 m, max 773 m)

Bioclimatic detailsExpert
Annual mean temp.
16,4°C
Annual rain
605mm
Warmest month
27,8°C
Coldest month
6,2°C
Mean alt.
208m
Min
-77m
Max
773m
Std. dev.
159m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,7

Org. C

35,9g/kg

Clay

27,5%

Sand

37,4%

Silt

35,0%

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

Dominant lithology: mtGLiMaggregated to North Aegean

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
55,5g/kg
Clay
26,0%
Sand
38,3%
Silt
35,8%
5–15 cm
pH H₂O
6,7
Org. C
26,8g/kg
Clay
27,1%
Sand
37,7%
Silt
35,2%
15–30 cm
pH H₂O
6,7
Org. C
25,5g/kg
Clay
29,6%
Sand
36,3%
Silt
34,1%

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

Land cover

Forest31.7%
Crops10.2%
Built-up0.4%
Bare soil4.2%
Other (grassland, water…)53.5%

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

Hydrology1 basins · 2 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

101,1km

Lake surface here

2,93km²

Basins crossed

1

Max stream order

2

Max drainage

1 736km²

Discharge in basins

3,4m³/s

Mean precip.

638mm/an

Mean T°

15,8°C

Moisture idx

-0,37

Max snow

5%

Mean runoff

299mm/an

Mean elev. (basins)

204m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

41,4%

Pesticides

24,2kg/km²

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

Protected areas32

IUCN IV · 20IUCN Not Reported · 11IUCN III · 1🌊 Marine · 19
Complete list

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