Ontologia

Commune · IND

Osiyan

India

BWhArid, desert, hot(96 %)

Species observed

248

Observations

1 864

Area

3 511,4km²

Ecological tissue

Sample of 35 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 Osiyan : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
47
Connectance
0.079
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

248 distinct species · 1 864 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 864 obs · 39 cellules
Obs. / cellule
≥ 800
94–799
17–93
6–16
< 6

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

Climate

Mean T°

26,5°C

Annual rain

321mm

Warmest m°

40,1°C

Coldest m°

9,1°C

Elevation: 291 m on average (min 226 m, max 354 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
321mm
Warmest month
40,1°C
Coldest month
9,1°C
Mean alt.
291m
Min
226m
Max
354m
Std. dev.
26m
Köppen-Geiger (dominant)
BWhArid, desert, hot(96 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,6

Org. C

5,4g/kg

Clay

24,5%

Sand

53,5%

Silt

22,0%

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

Dominant lithology: ssGLiMaggregated to Jodhpur

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
6,3g/kg
Clay
24,1%
Sand
54,0%
Silt
21,9%
5–15 cm
pH H₂O
7,6
Org. C
5,4g/kg
Clay
24,7%
Sand
53,4%
Silt
22,0%
15–30 cm
pH H₂O
7,7
Org. C
4,4g/kg
Clay
24,8%
Sand
53,0%
Silt
22,1%

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

Land cover

Forest6.6%
Crops64.8%
Built-up0.6%
Bare soil2.8%
Other (grassland, water…)25.2%

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

Hydrology14 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

14

Max drainage

2 917km²

Discharge in basins

1,1m³/s

Mean precip.

282mm/an

Mean T°

26,2°C

Moisture idx

-0,84

Mean runoff

7mm/an

Mean elev. (basins)

285m

Watersheds crossing here

5 more basins

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

61,0%

Pesticides

1,0kg/km²

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