Custer Island
IUCN VPark
0 km²
County · USA
Ellis
United States
DfaCold, no dry season, hot summer(100 %)
Species observed
1 673
Observations
77 585
Area
2 338km²
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 Ellis : 27 espèces reliées par 73 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
73
Connectance
0.123
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
1 673 distinct species · 77 585 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,4°C
Annual rain
626mm
Warmest m°
33,0°C
Coldest m°
-5,2°C
Elevation: 622 m on average (min 530 m, max 705 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,4°C
Annual rain
626mm
Warmest month
33,0°C
Coldest month
-5,2°C
Mean alt.
622m
Min
530m
Max
705m
Std. dev.
36m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
15,3g/kg
Clay
33,7%
Sand
13,5%
Silt
52,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
20,9g/kg
Clay
32,6%
Sand
13,9%
Silt
53,5%
5–15 cm
pH H₂O
7,2
Org. C
15,0g/kg
Clay
33,1%
Sand
13,6%
Silt
53,3%
15–30 cm
pH H₂O
7,3
Org. C
10,1g/kg
Clay
35,3%
Sand
13,0%
Silt
51,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.6%
Crops53.5%
Built-up0.3%
Bare soil1.3%
Other (grassland, water…)43.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 1 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
400,8km
Lake surface here
0,15km²
Basins crossed
5
Max stream order
5
Max drainage
15 479km²
Discharge in basins
3,9m³/s
Mean precip.
565mm/an
Mean T°
11,7°C
Moisture idx
-0,55
Max snow
4%
Mean runoff
29mm/an
Mean elev. (basins)
704m
Watersheds crossing here
- Bassin de Big Creeksub-area2 199,9 km²overlap1050.38 km²45%
- Bassin de Saline Riversub-area3 918,5 km²overlap702.39 km²30%
- Bassin de Smoky Hill Riversub-area1 594,4 km²overlap457.01 km²20%
- Bassin de Smoky Hill Riversub-area536,2 km²overlap121.70 km²5%
- Bassin de Big Timber Creeksub-area478,1 km²overlap7.44 km²0%
Lakes (1, top by area)
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
27,6%
Pesticides
13,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN