Riesalb mit Kesseltal
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2006
121 km²
Subdivision · DEU
Hohenaltheim
Germany
DfbCold, no dry season, warm summer(66 %)
Species observed
1 324
Observations
14 604
Area
17,8km²
Ecological tissue
Sample of 24 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 Hohenaltheim : 17 espèces reliées par 35 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
35
Connectance
0.117
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
1 324 distinct species · 14 604 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,7°C
Annual rain
847mm
Warmest m°
22,5°C
Coldest m°
-3,6°C
Elevation: 495 m on average (min 434 m, max 571 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,7°C
Annual rain
847mm
Warmest month
22,5°C
Coldest month
-3,6°C
Mean alt.
495m
Min
434m
Max
571m
Std. dev.
43m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(66 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
27,7g/kg
Clay
31,8%
Sand
21,6%
Silt
46,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Donau-Ries
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
39,8g/kg
Clay
30,3%
Sand
21,7%
Silt
48,0%
5–15 cm
pH H₂O
6,5
Org. C
26,8g/kg
Clay
33,4%
Sand
20,2%
Silt
46,4%
15–30 cm
pH H₂O
6,5
Org. C
16,4g/kg
Clay
31,9%
Sand
22,8%
Silt
45,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest44.3%
Crops39.3%
Built-up0.5%
Bare soil0.5%
Other (grassland, water…)15.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,4km
Basins crossed
2
Max stream order
1
Max drainage
12 883km²
Discharge in basins
0,2m³/s
Mean precip.
742mm/an
Mean T°
8,1°C
Moisture idx
-0,02
Max snow
18%
Mean runoff
298mm/an
Mean elev. (basins)
476m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
49,8%
Pesticides
28,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Trockenverbund am Rand des Nördlinger Rieses
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
9 km²
Karthäusertal
IUCN VLandscape Protection Area · 1987
9 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN