Ontologia

County · USA

Currituck

United States

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 471

Observations

35 363

Area

687,9km²

Ecological tissue

Sample of 48 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 Currituck : 35 espèces reliées par 130 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
130
Connectance
0.106
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

1 471 distinct species · 35 363 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 363 obs · 13 cellules
Obs. / cellule
≥ 12 096
7 493–12 095
3 374–7 492
1 193–3 373
< 1 193

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

Climate

Mean T°

15,8°C

Annual rain

1 281mm

Warmest m°

28,7°C

Coldest m°

3,0°C

Elevation: 1 m on average (min -9 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
15,8°C
Annual rain
1 281mm
Warmest month
28,7°C
Coldest month
3,0°C
Mean alt.
1m
Min
-9m
Max
5m
Std. dev.
1m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, 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

4,8

Org. C

61,4g/kg

Clay

19,9%

Sand

36,5%

Silt

43,6%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
86,6g/kg
Clay
18,3%
Sand
37,7%
Silt
44,0%
5–15 cm
pH H₂O
4,8
Org. C
53,6g/kg
Clay
18,1%
Sand
37,4%
Silt
44,4%
15–30 cm
pH H₂O
4,8
Org. C
44,0g/kg
Clay
23,1%
Sand
34,4%
Silt
42,4%

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

Land cover

Forest45.1%
Crops16.3%
Built-up0.9%
Bare soil0.4%
Other (grassland, water…)37.3%

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

Hydrology3 basins · 2 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

71,2km

Lake surface here

0,33km²

Basins crossed

3

Max stream order

4

Max drainage

1 032km²

Discharge in basins

5,7m³/s

Mean precip.

1 210mm/an

Mean T°

15,6°C

Moisture idx

0,06

Max snow

3%

Mean runoff

488mm/an

Mean elev. (basins)

7m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

90,2%

Pesticides

42,9kg/km²

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

Protected areas21

IUCN V · 12IUCN IV · 7IUCN III · 1IUCN Not Assigned · 1🌊 Marine · 20
Complete list

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