Ontologia

Commune · ALB

Portëz

Albania

CsaTemperate, dry summer, hot summer(100 %)

Species observed

78

Observations

287

Area

35,4km²

Ecological tissue

Sample of 38 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 Portëz : 36 espèces reliées par 50 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
50
Connectance
0.071
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

78 distinct species · 287 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

287 obs · 1 cellules
Obs. / cellule
≥ 287
287–286
287–286
287–286
< 287

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

Climate

Mean T°

16,7°C

Annual rain

1 037mm

Warmest m°

30,8°C

Coldest m°

3,8°C

Elevation: 77 m on average (min 9 m, max 156 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
1 037mm
Warmest month
30,8°C
Coldest month
3,8°C
Mean alt.
77m
Min
9m
Max
156m
Std. dev.
43m
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

7,4

Org. C

28,2g/kg

Clay

33,8%

Sand

18,1%

Silt

48,1%

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

Dominant lithology: ssGLiMaggregated to Fierit

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
47,1g/kg
Clay
32,7%
Sand
19,3%
Silt
48,1%
5–15 cm
pH H₂O
7,4
Org. C
19,5g/kg
Clay
33,3%
Sand
18,2%
Silt
48,5%
15–30 cm
pH H₂O
7,5
Org. C
18,1g/kg
Clay
35,3%
Sand
16,9%
Silt
47,8%

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

Land cover

Forest15.9%
Crops29.8%
Built-up2.7%
Bare soil2.4%
Other (grassland, water…)49.1%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

11,4km

Basins crossed

2

Max stream order

2

Max drainage

6 777km²

Discharge in basins

4,8m³/s

Mean precip.

1 027mm/an

Mean T°

15,2°C

Moisture idx

0,01

Max snow

1%

Mean runoff

572mm/an

Mean elev. (basins)

155m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

4,3nW

Built-up

271,7%

Pesticides

20,4kg/km²

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