Ontologia

County · USA

Rensselaer

United States

DfaCold, no dry season, hot summer(55 %)

Species observed

4 036

Observations

606 134

Area

1 718,2km²

Ecological tissue

Sample of 32 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 Rensselaer : 20 espèces reliées par 69 interactions GloBI sur 3 types (connectance 13.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
69
Connectance
0.139
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

4 036 distinct species · 606 134 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

606 134 obs · 44 cellules
Obs. / cellule
≥ 93 771
40 848–93 770
10 629–40 847
7 213–10 628
< 7 213

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

Climate

Mean T°

8,7°C

Annual rain

1 257mm

Warmest m°

26,0°C

Coldest m°

-9,7°C

Elevation: 248 m on average (min 2 m, max 702 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
1 257mm
Warmest month
26,0°C
Coldest month
-9,7°C
Mean alt.
248m
Min
2m
Max
702m
Std. dev.
145m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(55 %)Cold

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

Soil & lithology

pH H₂O

5,4

Org. C

69,1g/kg

Clay

20,7%

Sand

35,0%

Silt

44,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
148,2g/kg
Clay
20,9%
Sand
34,9%
Silt
44,2%
5–15 cm
pH H₂O
5,4
Org. C
40,5g/kg
Clay
20,6%
Sand
34,9%
Silt
44,5%
15–30 cm
pH H₂O
5,5
Org. C
18,6g/kg
Clay
20,7%
Sand
35,1%
Silt
44,2%

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

Land cover

Forest74.8%
Crops7.4%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)16.7%

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

Hydrology5 basins · 20 lakes · 46 rivers

Hydrology metrics for this exact territory

Stream length here

488,1km

Lake surface here

16,42km²

Basins crossed

5

Max stream order

6

Max drainage

22 885km²

Discharge in basins

268,8m³/s

Mean precip.

1 052mm/an

Mean T°

7,6°C

Moisture idx

0,08

Max snow

19%

Mean runoff

651mm/an

Mean elev. (basins)

260m

Rivers / streams (46, ord ≥ 4)

34 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

1,6nW

Built-up

92,0%

Pesticides

5,1kg/km²

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

Protected areas18

IUCN Not Assigned · 8IUCN V · 7IUCN Ib · 3🌊 Marine · 1

Berlin

IUCN V

State Forest

8 km²

Complete list

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