Ontologia

District · TUR

Çaycuma

Turkey

CfaTemperate, no dry season, hot summer(99 %)

Species observed

261

Observations

8 507

Area

302,9km²

Ecological tissue

Sample of 30 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 Çaycuma : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 2 types (connectance 11.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
51
Connectance
0.117
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

261 distinct species · 8 507 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 507 obs · 6 cellules
Obs. / cellule
≥ 7 959
7 959–7 958
364–7 958
106–363
< 106

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

Climate

Mean T°

13,6°C

Annual rain

1 063mm

Warmest m°

26,3°C

Coldest m°

-0,2°C

Elevation: 169 m on average (min -28 m, max 511 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
1 063mm
Warmest month
26,3°C
Coldest month
-0,2°C
Mean alt.
169m
Min
-28m
Max
511m
Std. dev.
104m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(99 %)Temperate

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

Soil & lithology

pH H₂O

6,9

Org. C

44,4g/kg

Clay

34,5%

Sand

26,3%

Silt

39,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
70,3g/kg
Clay
34,3%
Sand
26,6%
Silt
39,1%
5–15 cm
pH H₂O
6,9
Org. C
36,3g/kg
Clay
33,5%
Sand
26,5%
Silt
40,0%
15–30 cm
pH H₂O
6,9
Org. C
26,5g/kg
Clay
35,8%
Sand
25,9%
Silt
38,3%

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

Land cover

Forest44.4%
Crops10.0%
Built-up0.9%
Bare soil0.5%
Other (grassland, water…)44.1%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

52,9km

Basins crossed

3

Max stream order

6

Max drainage

13 339km²

Discharge in basins

52,6m³/s

Mean precip.

891mm/an

Mean T°

12,9°C

Moisture idx

-0,10

Max snow

15%

Mean runoff

523mm/an

Mean elev. (basins)

260m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

4,2nW

Built-up

95,4%

Pesticides

20,2kg/km²

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