Ontologia

County · USA

Providence

United States

DfaCold, no dry season, hot summer(99 %)

Species observed

5 380

Observations

696 812

Area

1 117,8km²

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 Providence : 24 espèces reliées par 75 interactions GloBI sur 4 types (connectance 11.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
75
Connectance
0.113
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

5 380 distinct species · 696 812 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

696 812 obs · 31 cellules
Obs. / cellule
≥ 126 135
55 413–126 134
23 239–55 412
10 000–23 238
< 10 000

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

Climate

Mean T°

10,3°C

Annual rain

1 388mm

Warmest m°

27,8°C

Coldest m°

-6,5°C

Elevation: 112 m on average (min -5 m, max 231 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
1 388mm
Warmest month
27,8°C
Coldest month
-6,5°C
Mean alt.
112m
Min
-5m
Max
231m
Std. dev.
55m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(99 %)Cold

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

Soil & lithology

pH H₂O

4,8

Org. C

119,1g/kg

Clay

9,0%

Sand

53,9%

Silt

37,1%

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

Dominant lithology: wbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
266,1g/kg
Clay
8,9%
Sand
53,7%
Silt
37,4%
5–15 cm
pH H₂O
4,8
Org. C
64,8g/kg
Clay
9,2%
Sand
53,7%
Silt
37,1%
15–30 cm
pH H₂O
5,0
Org. C
26,4g/kg
Clay
9,0%
Sand
54,2%
Silt
36,8%

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

Land cover

Forest59.9%
Crops1.1%
Built-up3.8%
Bare soil0.3%
Other (grassland, water…)34.8%

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

Hydrology5 basins · 31 lakes · 34 rivers

Hydrology metrics for this exact territory

Stream length here

271,8km

Lake surface here

21,14km²

Basins crossed

5

Max stream order

4

Max drainage

1 667km²

Discharge in basins

20,0m³/s

Mean precip.

1 201mm/an

Mean T°

9,1°C

Moisture idx

0,20

Max snow

12%

Mean runoff

793mm/an

Mean elev. (basins)

103m

Watersheds crossing here

Lakes (31, top by area)

22 more lakes

Rivers / streams (34, ord ≥ 4)

22 more river segments

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

Human pressure

Pop. density

4hab/km²

Night light

7,2nW

Built-up

383,6%

Pesticides

10,8kg/km²

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

Protected areas100

IUCN V · 72IUCN Not Assigned · 27IUCN VI · 1

Lime Rock

IUCN Not Assigned

Local Conservation Area · 1990

1 km²

Wolf Hill

IUCN Not Assigned

Local Conservation Area · 2002

1 km²

Complete list

+ 40 protected areas (top 60 shown)

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