Commune · IND
Mahrauni
India
Species observed
73
Observations
219
Area
2 300km²
Ecological tissue
Sample of 30 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).
Indicateurs du tissu écologique
Tissu écologique de Mahrauni : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
73 distinct species · 219 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,2°C
Annual rain
1 103mm
Warmest m°
40,4°C
Coldest m°
9,8°C
Elevation: 377 m on average (min 306 m, max 553 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
8,0g/kg
Clay
32,4%
Sand
28,1%
Silt
39,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Lalitpur
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 13 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
190,3km
Lake surface here
25,66km²
Basins crossed
8
Max stream order
4
Max drainage
3 559km²
Discharge in basins
46,2m³/s
Mean precip.
1 113mm/an
Mean T°
25,5°C
Moisture idx
-0,36
Mean runoff
429mm/an
Mean elev. (basins)
395m
Watersheds crossing here
- Bassin de Sajnam Nadisub-area995,8 km²overlap619.54 km²27%
- Bassin de Jamnisub-area878,3 km²overlap586.86 km²26%
- Bassin de Dhasansub-area3 557,7 km²overlap560.11 km²24%
- Bassin de Jamnisub-area349,2 km²overlap227.91 km²10%
- Bassin de Shehzad Riversub-area1 092,7 km²overlap163.46 km²7%
- Bassin de Jamnisub-area389,9 km²overlap89.29 km²4%
- Bassin de Jamnisub-area168,2 km²overlap52.72 km²2%
- Bassin de Narain Nadisub-area1 358,5 km²overlap0.13 km²0%
Lakes (13, top by area)
- Lake #15495area15,1 km²avg depth8.6 m
- Sajnam Reservoirarea11,1 km²avg depth7.5 m
- Lake #77283area7,5 km²avg depth12.5 m
- Nagda Sāgararea3 km²avg depth2.1 m
- Rohini Reservoirarea1,4 km²avg depth8.6 m
- Lac 1385646area0,4 km²avg depth3.0 m
- Lac 1386698area0,4 km²avg depth3.9 m
- Lac 1386274area0,3 km²avg depth1.5 m
- Lac 1385467area0,2 km²avg depth2.9 m
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,5nW
Built-up
48,8%
Pesticides
2,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)