Ontologia

Subdivision · NPL

Mahamai

Nepal

CwaTemperate, dry winter, hot summer(100 %)

Species observed

46

Observations

51

Area

102,2km²

Ecological tissue

Sample of 8 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 Mahamai : 7 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

46 distinct species · 51 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

51 obs · 2 cellules
Obs. / cellule
≥ 40
40–39
40–39
40–39
< 40

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

Climate

Mean T°

23,7°C

Annual rain

2 504mm

Warmest m°

31,4°C

Coldest m°

11,1°C

Elevation: 252 m on average (min 131 m, max 461 m)

Bioclimatic detailsExpert
Annual mean temp.
23,7°C
Annual rain
2 504mm
Warmest month
31,4°C
Coldest month
11,1°C
Mean alt.
252m
Min
131m
Max
461m
Std. dev.
55m
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

5,6

Org. C

21,7g/kg

Clay

24,1%

Sand

36,2%

Silt

39,8%

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

Dominant lithology: mtGLiMaggregated to Mechi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
30,0g/kg
Clay
23,4%
Sand
36,3%
Silt
40,2%
5–15 cm
pH H₂O
5,6
Org. C
20,8g/kg
Clay
24,2%
Sand
36,2%
Silt
39,7%
15–30 cm
pH H₂O
5,6
Org. C
14,5g/kg
Clay
24,6%
Sand
35,9%
Silt
39,4%

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

Land cover

Forest70.2%
Crops13.0%
Built-up0.5%
Bare soil1.7%
Other (grassland, water…)14.7%

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

Hydrology2 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

41,8km

Basins crossed

2

Max stream order

4

Max drainage

1 948km²

Discharge in basins

4,2m³/s

Mean precip.

2 152mm/an

Mean T°

21,3°C

Moisture idx

0,37

Max snow

1%

Mean runoff

1 242mm/an

Mean elev. (basins)

736m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

46,1%

Pesticides

1,0kg/km²

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