Ontologia

Subdivision · NPL

Saya(Sama)

Nepal

CwbTemperate, dry winter, warm summer(72 %)

Species observed

20

Observations

20

Area

20,9km²

Ecological tissue

Sample of 9 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 Saya(Sama) : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
7
Connectance
0.194
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

20 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 1 cellules
Obs. / cellule
≥ 20
20–19
20–19
20–19
< 20

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

1 250mm

Warmest m°

21,0°C

Coldest m°

-4,5°C

Elevation: 2 247 m on average (min 1 905 m, max 3 232 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
1 250mm
Warmest month
21,0°C
Coldest month
-4,5°C
Mean alt.
2 247m
Min
1 905m
Max
3 232m
Std. dev.
367m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(72 %)Temperate

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

40,3g/kg

Clay

22,0%

Sand

40,9%

Silt

37,1%

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

Dominant lithology: mtGLiMaggregated to Karnali

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
62,5g/kg
Clay
21,5%
Sand
41,7%
Silt
36,8%
5–15 cm
pH H₂O
6,5
Org. C
39,1g/kg
Clay
21,7%
Sand
41,2%
Silt
37,1%
15–30 cm
pH H₂O
6,5
Org. C
19,3g/kg
Clay
22,8%
Sand
39,8%
Silt
37,4%

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

Land cover

Forest32.9%
Crops7.6%
Built-up0.1%
Bare soil5.2%
Other (grassland, water…)54.2%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

9,3km

Basins crossed

1

Max stream order

5

Max drainage

7 479km²

Discharge in basins

7,1m³/s

Mean precip.

824mm/an

Mean T°

9,4°C

Moisture idx

-0,17

Max snow

8%

Mean runoff

993mm/an

Mean elev. (basins)

3 090m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

9,6%

Pesticides

0,9kg/km²

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