Ontologia

Subdivision · NPL

Odraha

Nepal

CwaTemperate, dry winter, hot summer(100 %)

Species observed

207

Observations

2 627

Area

5,8km²

Ecological tissue

Sample of 29 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 Odraha : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 3 types (connectance 11.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
47
Connectance
0.116
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

207 distinct species · 2 627 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 627 obs · 1 cellules
Obs. / cellule
≥ 2 627
2 627–2 626
2 627–2 626
2 627–2 626
< 2 627

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

Climate

Mean T°

25,0°C

Annual rain

1 578mm

Warmest m°

34,3°C

Coldest m°

11,3°C

Elevation: 92 m on average (min 89 m, max 95 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
1 578mm
Warmest month
34,3°C
Coldest month
11,3°C
Mean alt.
92m
Min
89m
Max
95m
Std. dev.
1m
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

7,0

Org. C

16,3g/kg

Clay

11,6%

Sand

69,0%

Silt

19,4%

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

Dominant lithology: ssGLiMaggregated to Sagarmatha

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
22,5g/kg
Clay
12,1%
Sand
68,2%
Silt
19,8%
5–15 cm
pH H₂O
7,0
Org. C
14,8g/kg
Clay
11,2%
Sand
69,1%
Silt
19,7%
15–30 cm
pH H₂O
7,1
Org. C
11,7g/kg
Clay
11,6%
Sand
69,8%
Silt
18,7%

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

Land cover

Forest6.3%
Crops67.5%
Built-up1.6%
Bare soil4.8%
Other (grassland, water…)19.8%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 120km²

Discharge in basins

0,2m³/s

Mean precip.

1 630mm/an

Mean T°

23,6°C

Moisture idx

0,06

Mean runoff

826mm/an

Mean elev. (basins)

304m

Watersheds crossing here

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

Human pressure

Pop. density

6hab/km²

Night light

0,7nW

Built-up

164,1%

Pesticides

1,1kg/km²

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

Protected areas3

IUCN VI · 1IUCN IV · 1IUCN Not Reported · 1

Koshi Tappu

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1987

135 km²

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