Harz und nördliches Harzvorland
IUCN VLandscape Protection Area · 2000
587 km²
Subdivision · DEU
Oberharz am Brocken
Germany
DfbCold, no dry season, warm summer(100 %)
Species observed
4 114
Observations
35 483
Area
270,6km²
Ecological tissue
Sample of 31 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 Oberharz am Brocken : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 17.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
86
Connectance
0.173
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
4 114 distinct species · 35 483 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,9°C
Annual rain
926mm
Warmest m°
19,8°C
Coldest m°
-4,2°C
Elevation: 506 m on average (min 395 m, max 813 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,9°C
Annual rain
926mm
Warmest month
19,8°C
Coldest month
-4,2°C
Mean alt.
506m
Min
395m
Max
813m
Std. dev.
41m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,0
Org. C
75,1g/kg
Clay
28,3%
Sand
20,8%
Silt
50,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Harz
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
108,7g/kg
Clay
27,7%
Sand
20,5%
Silt
51,9%
5–15 cm
pH H₂O
5,1
Org. C
75,8g/kg
Clay
28,0%
Sand
20,2%
Silt
51,9%
15–30 cm
pH H₂O
5,0
Org. C
40,7g/kg
Clay
29,4%
Sand
21,8%
Silt
48,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest62.3%
Crops17.1%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)19.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 4 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
63,3km
Lake surface here
2,48km²
Basins crossed
5
Max stream order
3
Max drainage
1 377km²
Discharge in basins
2,4m³/s
Mean precip.
729mm/an
Mean T°
7,5°C
Moisture idx
0,03
Max snow
23%
Mean runoff
219mm/an
Mean elev. (basins)
373m
Watersheds crossing here
Lakes (4, top by area)
Rivers / streams (9, ord ≥ 4)
- Rappbodeord 2len here18.22 km97%total19 km
- Bodeord 5len here12.50 km15%total83 km
- Hammergrabenord 2len here10.79 km64%total17 km
- Hüttengrabenord 1len here8.74 km68%total13 km
- Hasselord 1len here8.51 km100%total9 km
- Kleiner Moorbachord 1len here1.54 km23%total7 km
- Kulkord 1len here1.44 km100%total1 km
- Bereord 3len here1.05 km7%total15 km
- Bach aus dem Kleinen Kühlentalord 3len here0.46 km6%total8 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
34,9%
Pesticides
21,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas40
IUCN Not Reported · 20IUCN IV · 14IUCN V · 4IUCN II · 1IUCN III · 1
Harz (Landkreis Goslar)
IUCN VLandscape Protection Area · 2023
386 km²
Harz und nördliches Harzvorland
IUCN VLandscape Protection Area · 1994
319 km²
Harz
IUCN IINational Park · 1990
248 km²
Nordöstlicher Unterharz
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
170 km²
Südharz
IUCN VLandscape Protection Area · 1960
115 km²
Complete list40 protected areas
- Harz und nördliches HarzvorlandLandscape Protection AreaIUCN V2000587 km²
- Harz (Landkreis Goslar)Landscape Protection AreaIUCN V2023386 km²
- Harz und nördliches HarzvorlandLandscape Protection AreaIUCN V1994319 km²
- HarzNational ParkIUCN II1990248 km²
- Nordöstlicher UnterharzSpecial Protection Area (Birds Directive)IUCN Not Reported2000170 km²
- SüdharzLandscape Protection AreaIUCN V1960115 km²
- Vogelschutzgebiet HochharzSpecial Protection Area (Birds Directive)IUCN Not Reported199261 km²
- HochharzSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported200560 km²
- Bodetal und Laubwälder des Harzrandes bei ThaleSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201858 km²
- Grünes Band Sachsen-Anhalt - Vom Todesstreifen zur LebenslinieNature monumentsIUCN III201948 km²
- Selketal und Bergwiesen bei StiegeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201845 km²
- Laubwaldgebiet zwischen Wernigerode und BlankenburgSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201836 km²
- Vogelschutzgebiet zwischen Wernigerode und BlankenburgSpecial Protection Area (Birds Directive)IUCN Not Reported200436 km²
- SüdharzSpecial Protection Area (Birds Directive)IUCN Not Reported200724 km²
- Oberes SelketalNature ReserveIUCN IV199817 km²
- Harzer BachtälerSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201815 km²
- Harzer BachtälerNature ReserveIUCN IV199811 km²
- Beretal mit SeitentälernSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported200811 km²
- Bachtäler im Oberharz um BraunlageNature ReserveIUCN IV20184 km²
- Devonkalkgebiet bei Elbingerode und RübelandSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20184 km²
- Bachtäler im Oberharz um BraunlageSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20184 km²
- Bergwiesen bei KönigshütteSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20183 km²
- Radeweg bei HasselfeldeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20182 km²
- KramershaiNature ReserveIUCN IV20002 km²
- Stollensystem Büchenberg bei ElbingerodeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20122 km²
- Stollensystem Büchenberg bei ElbingerodeNature ReserveIUCN IV20121 km²
- ElendstalNature ReserveIUCN IV19611 km²
- Elendstal im HochharzSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20181 km²
- AlbrechtshausNature ReserveIUCN IV19611 km²
- SchieferbergNature ReserveIUCN IV19991 km²
- EichenbergNature ReserveIUCN IV20001 km²
- Bere und Mosebach südwestlich StiegeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20180 km²
- Bielsteinhöhlengebiet bei RübelandNature ReserveIUCN IV20120 km²
- BockbergNature ReserveIUCN IV19670 km²
- TännichenNature ReserveIUCN IV19610 km²
- RadewegNature ReserveIUCN IV19610 km²
- Bielsteinhöhlengebiet bei RübelandSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20120 km²
- HasselniederungNature ReserveIUCN IV19670 km²
- Pinge Weißer Stahlberg RübelandSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20130 km²
- Hermannshöhle RübelandSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20130 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN