New York
IUCN VState Lands
69 km²
County · USA
Chemung
United States
DfbCold, no dry season, warm summer(78 %)
Species observed
2 454
Observations
535 402
Area
1 059,5km²
Ecological tissue
Sample of 33 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 Chemung : 23 espèces reliées par 75 interactions GloBI sur 3 types (connectance 12.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
75
Connectance
0.126
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
2 454 distinct species · 535 402 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,6°C
Annual rain
1 047mm
Warmest m°
26,0°C
Coldest m°
-8,6°C
Elevation: 399 m on average (min 235 m, max 541 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,6°C
Annual rain
1 047mm
Warmest month
26,0°C
Coldest month
-8,6°C
Mean alt.
399m
Min
235m
Max
541m
Std. dev.
74m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(78 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
55,5g/kg
Clay
22,2%
Sand
28,3%
Silt
49,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
116,1g/kg
Clay
21,0%
Sand
28,8%
Silt
50,2%
5–15 cm
pH H₂O
5,6
Org. C
33,4g/kg
Clay
22,6%
Sand
28,0%
Silt
49,4%
15–30 cm
pH H₂O
5,6
Org. C
17,1g/kg
Clay
23,0%
Sand
28,1%
Silt
48,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest69.2%
Crops8.7%
Built-up1.1%
Bare soil0.2%
Other (grassland, water…)20.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 3 lakes · 26 rivers
Hydrology metrics for this exact territory
Stream length here
262,2km
Lake surface here
0,72km²
Basins crossed
5
Max stream order
5
Max drainage
12 662km²
Discharge in basins
110,9m³/s
Mean precip.
865mm/an
Mean T°
7,6°C
Moisture idx
-0,10
Max snow
11%
Mean runoff
429mm/an
Mean elev. (basins)
414m
Watersheds crossing here
- Bassin de Chemung Riversub-area656,6 km²overlap427.60 km²40%
- Bassin de Chemung Riversub-area478,6 km²overlap279.93 km²26%
- Bassin de Susquehanna Riversub-area2 646,9 km²overlap138.25 km²13%
- Bassin de South Creeksub-area377,3 km²overlap108.89 km²10%
- Bassin de Catharine Creeksub-area480,3 km²overlap104.90 km²10%
Lakes (3, top by area)
Rivers / streams (26, ord ≥ 4)
- Chemung Riverord 5len here36.23 km43%total84 km
- Newtown Creekord 3len here33.22 km100%total33 km
- Wynkoop Creekord 2len here19.89 km98%total20 km
- Baldwin Creekord 2len here18.25 km81%total23 km
- Catharine Creekord 2len here15.83 km74%total22 km
- Cayuta Creekord 3len here15.54 km26%total60 km
- Seeley Creekord 3len here12.40 km55%total22 km
- Sing Sing Creekord 5len here11.36 km100%total11 km
- Jackson Creekord 2len here9.85 km100%total10 km
- Willow Creekord 5len here9.18 km88%total10 km
- Mudlick Creekord 2len here8.99 km62%total14 km
- Hendy Creekord 1len here8.46 km100%total8 km
14 more river segmentssorted by Strahler order + length
- North Branch Newtown Creekord 2len here7.91 km100%total8 km
- Dry Brookord 5len here6.68 km58%total12 km
- Dry Runord 3len here6.51 km36%total18 km
- Merriam Creekord 2len here6.10 km84%total7 km
- Goldsmith Creekord 1len here5.83 km100%total6 km
- Coldbrook Creekord 5len here5.31 km100%total5 km
- Post Creekord 2len here4.98 km27%total19 km
- Bulkley Creekord 1len here4.90 km100%total5 km
- South Creekord 2len here3.93 km16%total24 km
- Langford Creekord 3len here3.11 km100%total3 km
- Beaver Brookord 1len here3.05 km100%total3 km
- Madison Creekord 1len here2.42 km100%total2 km
- Bentley Creekord 2len here2.31 km10%total22 km
- Catatonk Creekord 3len here≈ tangenttotal44 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,1nW
Built-up
106,0%
Pesticides
4,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas7
IUCN V · 7🌊 Marine · 1
Steege Hill
IUCN VPrivate Conservation · 2001
3 km²
Open Space
IUCN VLocal Conservation Area
1 km²
Wetlands Reserve Program (WRP), Chemung, NY
IUCN VReserve Program · 2000
1 km²
Chemung County Lands
IUCN VLocal Conservation Area
1 km²
Plymouth Woods
IUCN VPrivate Conservation · 2003
0 km²
Complete list7 protected areas
- New YorkState LandsIUCN V69 km²
- Steege HillPrivate ConservationIUCN V20013 km²
- Open SpaceLocal Conservation AreaIUCN V1 km²
- Wetlands Reserve Program (WRP), Chemung, NYReserve ProgramIUCN V20001 km²
- Chemung County LandsLocal Conservation AreaIUCN V1 km²
- Plymouth WoodsPrivate ConservationIUCN V20030 km²
- Frenchmans BluffPreserveIUCN V19810 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN