Ontologia

Subdivision · NPL

MahadevsthanMandan

Nepal

CwaTemperate, dry winter, hot summer(100 %)

Species observed

20

Observations

30

Area

22,2km²

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 MahadevsthanMandan : 9 espèces reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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 · 30 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 obs · 1 cellules
Obs. / cellule
≥ 30
30–29
30–29
30–29
< 30

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

Climate

Mean T°

20,9°C

Annual rain

1 569mm

Warmest m°

28,7°C

Coldest m°

7,7°C

Elevation: 875 m on average (min 741 m, max 1 182 m)

Bioclimatic detailsExpert
Annual mean temp.
20,9°C
Annual rain
1 569mm
Warmest month
28,7°C
Coldest month
7,7°C
Mean alt.
875m
Min
741m
Max
1 182m
Std. dev.
80m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)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

23,0g/kg

Clay

21,4%

Sand

34,1%

Silt

44,5%

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

Dominant lithology: mtGLiMaggregated to Bagmati

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
36,1g/kg
Clay
20,5%
Sand
34,9%
Silt
44,6%
5–15 cm
pH H₂O
5,7
Org. C
20,6g/kg
Clay
19,8%
Sand
34,8%
Silt
45,4%
15–30 cm
pH H₂O
5,8
Org. C
12,2g/kg
Clay
23,8%
Sand
32,6%
Silt
43,6%

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

Land cover

Forest40.3%
Crops22.4%
Built-up1.9%
Bare soil2.7%
Other (grassland, water…)32.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

12,3km

Basins crossed

1

Max stream order

4

Max drainage

1 235km²

Discharge in basins

1,0m³/s

Mean precip.

1 577mm/an

Mean T°

12,9°C

Moisture idx

0,17

Max snow

9%

Mean runoff

1 342mm/an

Mean elev. (basins)

2 289m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,4nW

Built-up

189,0%

Pesticides

1,2kg/km²

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