Ontologia

Commune · PAK

Chakwal

Pakistan

BShArid, steppe, hot(83 %)

Species observed

1 094

Observations

13 228

Area

6 858,6km²

Ecological tissue

Sample of 31 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 Chakwal : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
60
Connectance
0.129
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 094 distinct species · 13 228 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 228 obs · 105 cellules
Obs. / cellule
≥ 3 859
115–3 858
22–114
8–21
< 8

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

Climate

Mean T°

22,0°C

Annual rain

843mm

Warmest m°

36,9°C

Coldest m°

5,2°C

Elevation: 498 m on average (min 222 m, max 1 320 m)

Bioclimatic detailsExpert
Annual mean temp.
22,0°C
Annual rain
843mm
Warmest month
36,9°C
Coldest month
5,2°C
Mean alt.
498m
Min
222m
Max
1 320m
Std. dev.
138m
Köppen-Geiger (dominant)
BShArid, steppe, hot(83 %)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

12,8g/kg

Clay

26,0%

Sand

34,6%

Silt

39,4%

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

Dominant lithology: suGLiMaggregated to Rawalpindi

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
16,6g/kg
Clay
24,3%
Sand
35,6%
Silt
40,1%
5–15 cm
pH H₂O
7,6
Org. C
12,5g/kg
Clay
25,5%
Sand
34,9%
Silt
39,6%
15–30 cm
pH H₂O
7,6
Org. C
9,2g/kg
Clay
28,1%
Sand
33,3%
Silt
38,6%

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

Land cover

Forest11.1%
Crops40.9%
Built-up0.8%
Bare soil2.3%
Other (grassland, water…)44.9%

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

Hydrology14 basins · 7 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

741,8km

Lake surface here

2,20km²

Basins crossed

14

Max stream order

5

Max drainage

306 199km²

Discharge in basins

134,7m³/s

Mean precip.

501mm/an

Mean T°

22,7°C

Moisture idx

-0,69

Mean runoff

40mm/an

Mean elev. (basins)

444m

Watersheds crossing here

5 more basins

Lakes (7, top by area)

Rivers / streams (15, ord ≥ 4)

3 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

80,8%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN IV · 1IUCN II · 1📍 Point sites · 9

Chinji

IUCN II

National Park (NP) · 2023

40 km²

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