Ontologia

Commune · IND

Tirur

India

AmTropical, monsoon(100 %)

Species observed

786

Observations

101 412

Area

630,1km²

Ecological tissue

Sample of 25 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 Tirur : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
34
Connectance
0.113
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

786 distinct species · 101 412 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

101 412 obs · 15 cellules
Obs. / cellule
≥ 32 935
28 451–32 934
3 249–28 450
2 720–3 248
< 2 720

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

Climate

Mean T°

27,2°C

Annual rain

2 977mm

Warmest m°

33,7°C

Coldest m°

22,3°C

Elevation: 29 m on average (min -6 m, max 280 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
2 977mm
Warmest month
33,7°C
Coldest month
22,3°C
Mean alt.
29m
Min
-6m
Max
280m
Std. dev.
26m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

30,1g/kg

Clay

30,1%

Sand

43,4%

Silt

26,4%

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

Dominant lithology: mtGLiMaggregated to Malappuram

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
40,0g/kg
Clay
27,7%
Sand
45,3%
Silt
27,1%
5–15 cm
pH H₂O
5,5
Org. C
31,9g/kg
Clay
28,9%
Sand
44,4%
Silt
26,7%
15–30 cm
pH H₂O
5,5
Org. C
18,3g/kg
Clay
33,8%
Sand
40,6%
Silt
25,5%

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

Land cover

Forest63.7%
Crops8.6%
Built-up4.2%
Bare soil0.8%
Other (grassland, water…)22.8%

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

Hydrology5 basins · 0 lakes · 20 rivers

Hydrology metrics for this exact territory

Stream length here

150,1km

Basins crossed

5

Max stream order

5

Max drainage

6 187km²

Discharge in basins

83,8m³/s

Mean precip.

2 868mm/an

Mean T°

27,2°C

Moisture idx

0,47

Mean runoff

1 832mm/an

Mean elev. (basins)

69m

Watersheds crossing here

Rivers / streams (20, ord ≥ 4)

8 more river segments

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

Human pressure

Pop. density

26hab/km²

Night light

1,4nW

Built-up

418,5%

Pesticides

4,6kg/km²

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