Ontologia

County · USA

Cattaraugus

United States

DfbCold, no dry season, warm summer(100 %)

Species observed

3 649

Observations

327 507

Area

3 433km²

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 Cattaraugus : 21 espèces reliées par 72 interactions GloBI sur 3 types (connectance 13.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
72
Connectance
0.136
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

3 649 distinct species · 327 507 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

327 507 obs · 90 cellules
Obs. / cellule
≥ 91 928
7 382–91 927
2 352–7 381
1 332–2 351
< 1 332

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

Climate

Mean T°

7,6°C

Annual rain

1 289mm

Warmest m°

24,3°C

Coldest m°

-9,1°C

Elevation: 524 m on average (min 193 m, max 689 m)

Bioclimatic detailsExpert
Annual mean temp.
7,6°C
Annual rain
1 289mm
Warmest month
24,3°C
Coldest month
-9,1°C
Mean alt.
524m
Min
193m
Max
689m
Std. dev.
80m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,2

Org. C

74,1g/kg

Clay

25,1%

Sand

23,7%

Silt

51,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
152,1g/kg
Clay
24,7%
Sand
23,8%
Silt
51,5%
5–15 cm
pH H₂O
5,2
Org. C
48,3g/kg
Clay
25,0%
Sand
23,7%
Silt
51,3%
15–30 cm
pH H₂O
5,2
Org. C
22,0g/kg
Clay
25,5%
Sand
23,6%
Silt
50,9%

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

Land cover

Forest72.2%
Crops10.3%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)16.9%

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

Hydrology8 basins · 21 lakes · 52 rivers

Hydrology metrics for this exact territory

Stream length here

742,0km

Lake surface here

22,54km²

Basins crossed

8

Max stream order

5

Max drainage

5 080km²

Discharge in basins

125,3m³/s

Mean precip.

1 105mm/an

Mean T°

6,8°C

Moisture idx

0,17

Max snow

18%

Mean runoff

541mm/an

Mean elev. (basins)

521m

Watersheds crossing here

Lakes (21, top by area)

12 more lakes

Rivers / streams (52, ord ≥ 4)

40 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

33,4%

Pesticides

9,4kg/km²

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

Protected areas22

IUCN V · 13IUCN Ib · 8IUCN Not Assigned · 1🌊 Marine · 1
Complete list

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