Ontologia

Commune · ROU

Cojasca

Romania

DfaCold, no dry season, hot summer(100 %)

Species observed

18

Observations

56

Area

26km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 12 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 Cojasca : 12 espèces reliées par 9 interactions GloBI sur 3 types (connectance 13.6%, filtre Serrano α=0.2).

Espèces affichées
12
Interactions affichées
9
Connectance
0.136
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

18 distinct species · 56 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

56 obs · 1 cellules
Obs. / cellule
≥ 56
56–55
56–55
56–55
< 56

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

Climate

Mean T°

11,1°C

Annual rain

622mm

Warmest m°

27,1°C

Coldest m°

-4,7°C

Elevation: 135 m on average (min 127 m, max 147 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
622mm
Warmest month
27,1°C
Coldest month
-4,7°C
Mean alt.
135m
Min
127m
Max
147m
Std. dev.
4m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold

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

Soil & lithology

pH H₂O

6,5

Org. C

24,0g/kg

Clay

46,7%

Sand

16,0%

Silt

37,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
36,9g/kg
Clay
46,1%
Sand
16,6%
Silt
37,2%
5–15 cm
pH H₂O
6,5
Org. C
17,9g/kg
Clay
47,2%
Sand
16,2%
Silt
36,6%
15–30 cm
pH H₂O
6,5
Org. C
17,2g/kg
Clay
46,9%
Sand
15,2%
Silt
37,9%

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

Land cover

Forest3.0%
Crops76.6%
Built-up1.5%
Bare soil0.2%
Other (grassland, water…)18.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,2km

Basins crossed

2

Max stream order

4

Max drainage

2 592km²

Discharge in basins

0,4m³/s

Mean precip.

652mm/an

Mean T°

9,0°C

Moisture idx

-0,27

Max snow

11%

Mean runoff

420mm/an

Mean elev. (basins)

398m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

1,6nW

Built-up

152,1%

Pesticides

5,5kg/km²

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