Ontologia

Commune · ITA

Gravina In Puglia

Italy

CsaTemperate, dry summer, hot summer(100 %)

Species observed

839

Observations

4 105

Area

381km²

Ecological tissue

Sample of 40 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 Gravina In Puglia : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 5 types (connectance 10.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
95
Connectance
0.100
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

839 distinct species · 4 105 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 105 obs · 12 cellules
Obs. / cellule
≥ 621
529–620
448–528
368–447
< 368

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

Climate

Mean T°

14,4°C

Annual rain

585mm

Warmest m°

29,7°C

Coldest m°

1,3°C

Elevation: 423 m on average (min 209 m, max 645 m)

Bioclimatic detailsExpert
Annual mean temp.
14,4°C
Annual rain
585mm
Warmest month
29,7°C
Coldest month
1,3°C
Mean alt.
423m
Min
209m
Max
645m
Std. dev.
95m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, 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

7,6

Org. C

23,8g/kg

Clay

34,7%

Sand

21,4%

Silt

43,9%

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

Dominant lithology: scGLiMaggregated to Bari

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
37,3g/kg
Clay
33,3%
Sand
21,8%
Silt
44,9%
5–15 cm
pH H₂O
7,7
Org. C
18,3g/kg
Clay
34,9%
Sand
21,4%
Silt
43,7%
15–30 cm
pH H₂O
7,6
Org. C
15,8g/kg
Clay
35,9%
Sand
21,0%
Silt
43,1%

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

Land cover

Forest7.1%
Crops50.1%
Built-up0.6%
Bare soil3.3%
Other (grassland, water…)39.0%

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

Hydrology6 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

37,3km

Lake surface here

0,88km²

Basins crossed

6

Max stream order

3

Max drainage

1 643km²

Discharge in basins

3,0m³/s

Mean precip.

588mm/an

Mean T°

13,9°C

Moisture idx

-0,38

Max snow

2%

Mean runoff

213mm/an

Mean elev. (basins)

375m

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

Human pressure

Pop. density

1hab/km²

Night light

1,5nW

Built-up

56,2%

Pesticides

54,5kg/km²

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

Protected areas4

IUCN Not Reported · 3IUCN II · 1

Murgia Alta

IUCN Not Reported

Special Protection Area (Birds Directive) · 1998

1 259 km²

Murgia Alta

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2018

1 259 km²

Bosco Difesa Grande

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

53 km²

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