Ontologia

Subdivision · DEU

Rosenfeld

Germany

DfbCold, no dry season, warm summer(83 %)

Species observed

1 366

Observations

4 633

Area

51,5km²

Ecological tissue

Sample of 29 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 Rosenfeld : 15 espèces reliées par 131 interactions GloBI sur 6 types (connectance 23.4%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
131
Connectance
0.234
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

1 366 distinct species · 4 633 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 633 obs · 3 cellules
Obs. / cellule
≥ 2 038
2 038–2 037
2 038–2 037
1 445–2 037
< 1 445

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

Climate

Mean T°

8,2°C

Annual rain

966mm

Warmest m°

21,6°C

Coldest m°

-4,4°C

Elevation: 614 m on average (min 504 m, max 672 m)

Bioclimatic detailsExpert
Annual mean temp.
8,2°C
Annual rain
966mm
Warmest month
21,6°C
Coldest month
-4,4°C
Mean alt.
614m
Min
504m
Max
672m
Std. dev.
46m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(83 %)Cold

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

Soil & lithology

pH H₂O

6,1

Org. C

51,9g/kg

Clay

36,4%

Sand

13,3%

Silt

50,3%

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

Dominant lithology: smGLiMaggregated to Zollernalbkreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
83,5g/kg
Clay
35,2%
Sand
13,6%
Silt
51,3%
5–15 cm
pH H₂O
6,2
Org. C
42,4g/kg
Clay
36,6%
Sand
13,1%
Silt
50,4%
15–30 cm
pH H₂O
6,2
Org. C
29,8g/kg
Clay
37,5%
Sand
13,2%
Silt
49,3%

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

Land cover

Forest42.6%
Crops32.0%
Built-up1.2%
Bare soil0.4%
Other (grassland, water…)23.8%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

9,5km

Basins crossed

2

Max stream order

2

Max drainage

800km²

Discharge in basins

0,7m³/s

Mean precip.

952mm/an

Mean T°

8,2°C

Moisture idx

0,17

Max snow

21%

Mean runoff

455mm/an

Mean elev. (basins)

639m

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

120,1%

Pesticides

25,9kg/km²

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

Protected areas6

IUCN Not Reported · 2IUCN V · 2IUCN IV · 2

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