Ontologia

Prefecture City · CHN

Linyi

China

DwaCold, dry winter, hot summer(88 %)

Species observed

698

Observations

2 422

Area

17 154,8km²

Ecological tissue

Sample of 41 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 Linyi : 27 espèces reliées par 72 interactions GloBI sur 6 types (connectance 7.6%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
72
Connectance
0.076
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

698 distinct species · 2 422 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 422 obs · 170 cellules
Obs. / cellule
≥ 131
27–130
9–26
3–8
< 3

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

Climate

Mean T°

13,2°C

Annual rain

816mm

Warmest m°

29,7°C

Coldest m°

-5,8°C

Elevation: 158 m on average (min 19 m, max 938 m)

Bioclimatic detailsExpert
Annual mean temp.
13,2°C
Annual rain
816mm
Warmest month
29,7°C
Coldest month
-5,8°C
Mean alt.
158m
Min
19m
Max
938m
Std. dev.
109m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(88 %)Cold

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

Soil & lithology

pH H₂O

7,0

Org. C

10,8g/kg

Clay

25,7%

Sand

35,9%

Silt

38,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
16,0g/kg
Clay
24,1%
Sand
36,9%
Silt
39,0%
5–15 cm
pH H₂O
7,0
Org. C
9,3g/kg
Clay
24,9%
Sand
36,5%
Silt
38,6%
15–30 cm
pH H₂O
7,0
Org. C
7,1g/kg
Clay
28,1%
Sand
34,3%
Silt
37,6%

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

Land cover

Forest7.6%
Crops51.4%
Built-up4.4%
Bare soil2.5%
Other (grassland, water…)34.1%

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

Hydrology49 basins · 50 lakes · 61 rivers

Hydrology metrics for this exact territory

Stream length here

2 284,6km

Lake surface here

133,74km²

Basins crossed

49

Max stream order

5

Max drainage

12 498km²

Discharge in basins

427,8m³/s

Mean precip.

802mm/an

Mean T°

13,1°C

Moisture idx

-0,26

Max snow

2%

Mean runoff

219mm/an

Mean elev. (basins)

150m

Watersheds crossing here

40 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (61, ord ≥ 4)

49 more river segments

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

Human pressure

Pop. density

4hab/km²

Night light

2,2nW

Built-up

436,3%

Pesticides

76,8kg/km²

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

Sub-administrations9