Ontologia

Commune · CHN

Napo

China

CwaTemperate, dry winter, hot summer(99 %)

Species observed

1 983

Observations

9 020

Area

2 236,3km²

Ecological tissue

Sample of 23 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 Napo : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 4 types (connectance 6.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
16
Connectance
0.063
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

1 983 distinct species · 9 020 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 020 obs · 46 cellules
Obs. / cellule
≥ 1 944
604–1 943
56–603
22–55
< 22

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

Climate

Mean T°

19,3°C

Annual rain

1 476mm

Warmest m°

27,3°C

Coldest m°

7,4°C

Elevation: 887 m on average (min 310 m, max 1 422 m)

Bioclimatic detailsExpert
Annual mean temp.
19,3°C
Annual rain
1 476mm
Warmest month
27,3°C
Coldest month
7,4°C
Mean alt.
887m
Min
310m
Max
1 422m
Std. dev.
239m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, 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

5,7

Org. C

25,2g/kg

Clay

34,4%

Sand

20,1%

Silt

45,5%

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

Dominant lithology: scGLiMaggregated to Baise

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
37,9g/kg
Clay
33,4%
Sand
20,7%
Silt
45,9%
5–15 cm
pH H₂O
5,7
Org. C
23,2g/kg
Clay
33,2%
Sand
20,6%
Silt
46,2%
15–30 cm
pH H₂O
5,7
Org. C
14,6g/kg
Clay
36,5%
Sand
19,1%
Silt
44,4%

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

Land cover

Forest70.3%
Crops5.7%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)23.5%

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

Hydrology17 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

58,3km

Basins crossed

17

Max stream order

5

Max drainage

3 819km²

Discharge in basins

123,4m³/s

Mean precip.

1 436mm/an

Mean T°

19,0°C

Moisture idx

0,15

Mean runoff

640mm/an

Mean elev. (basins)

930m

Watersheds crossing here

8 more basins

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

10,7%

Pesticides

62,7kg/km²

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

Protected areas1

IUCN V · 1

Pac Bo

IUCN V

Cultural and Historical Site · 2007

50 km²

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