NNN-FR
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2014
2 178 km²
Province · nld
Drenthe
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
14 027
Observations
6 125 620
Area
2 664,1km²
Ecological tissue
Sample of 37 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 Drenthe : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 132 interactions GloBI sur 6 types (connectance 16.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
132
Connectance
0.169
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
14 027 distinct species · 6 125 620 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,6°C
Annual rain
884mm
Warmest m°
21,2°C
Coldest m°
-0,1°C
Elevation: 11 m on average (min -1 m, max 29 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,6°C
Annual rain
884mm
Warmest month
21,2°C
Coldest month
-0,1°C
Mean alt.
11m
Min
-1m
Max
29m
Std. dev.
6m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
95,7g/kg
Clay
9,4%
Sand
71,2%
Silt
19,4%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
117,0g/kg
Clay
9,3%
Sand
71,3%
Silt
19,4%
5–15 cm
pH H₂O
5,5
Org. C
62,9g/kg
Clay
9,0%
Sand
71,8%
Silt
19,2%
15–30 cm
pH H₂O
5,5
Org. C
107,4g/kg
Clay
9,9%
Sand
70,6%
Silt
19,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.7%
Crops45.5%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)32.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 36 lakes · 87 rivers
Hydrology metrics for this exact territory
Stream length here
641,5km
Lake surface here
10,49km²
Basins crossed
8
Max stream order
4
Max drainage
5 867km²
Discharge in basins
59,6m³/s
Mean precip.
785mm/an
Mean T°
8,8°C
Moisture idx
0,15
Max snow
12%
Mean runoff
457mm/an
Mean elev. (basins)
6m
Watersheds crossing here
- Bassin de Reestsub-area1 108,4 km²overlap795.37 km²30%
- Bassin de Reitdiepsub-area1 611,6 km²overlap618.84 km²23%
- Bassin de Grenzaasub-area832,5 km²overlap445.02 km²17%
- Bassin de Hunzesub-area1 455,9 km²overlap443.75 km²17%
- Bassin de Mussel-Aa-kanaalsub-area1 170,7 km²overlap151.55 km²6%
- Bassin de Vledder- en Wapserveensche Aasub-area382,3 km²overlap102.58 km²4%
- Bassin de De Tsjonger of De Kuundersub-area924,7 km²overlap57.09 km²2%
- Bassin de Overijsselsche Vechtsub-area328,2 km²overlap49.92 km²2%
Lakes (36, top by area)
- Zuidlaardermeerarea5,3 km²avg depth1.4 m
- Paterswoldermeerarea2,3 km²avg depth1.7 m
- Leekstermeerarea1,7 km²avg depth0.8 m
- Lac 1327660area0,9 km²avg depth2.0 m
- Lac 1326820area0,5 km²avg depth1.5 m
- Lac 1326512area0,4 km²avg depth3.8 m
- Lac 1326946area0,4 km²avg depth2.9 m
- Lac 1327001area0,4 km²avg depth1.8 m
- Lac 1327745area0,3 km²avg depth1.6 m
27 more lakes
- Lac 1327377area0,3 km²avg depth2.0 m
- Lac 1327563area0,3 km²avg depth1.8 m
- Lac 1327175area0,2 km²avg depth1.5 m
- Lac 1326937area0,2 km²avg depth1.7 m
- Lac 1327385area0,2 km²avg depth2.1 m
- Lac 1327883area0,2 km²avg depth1.4 m
- Lac 1326315area0,2 km²avg depth1.6 m
- Lac 1327971area0,2 km²avg depth1.1 m
- Lac 1326427area0,2 km²avg depth1.5 m
- Lac 1327405area0,2 km²avg depth1.5 m
- Lac 1327108area0,2 km²avg depth3.1 m
- Lac 1327868area0,2 km²avg depth1.1 m
- Lac 1325901area0,2 km²avg depth1.2 m
- Lac 1325570area0,2 km²avg depth1.4 m
- Lac 1325927area0,2 km²avg depth1.1 m
- Lac 1325397area0,2 km²avg depth1.4 m
- Lac 1327600area0,2 km²avg depth1.5 m
- Lac 1326769area0,2 km²avg depth1.2 m
- Lac 1327347area0,2 km²avg depth2.3 m
- Lac 1326103area0,2 km²avg depth1.3 m
- Lac 1327614area0,2 km²avg depth0.9 m
- Lac 1327142area0,1 km²avg depth1.2 m
- Lac 1327830area0,1 km²avg depth1.3 m
- Lac 1325812area0,1 km²avg depth1.4 m
- Lac 1327369area0,1 km²avg depth1.1 m
- Lac 1325737area0,1 km²avg depth1.5 m
- Lac 1326521area0,1 km²avg depth0.9 m
Rivers / streams (87, ord ≥ 4)
- Hunzeord 3len here27.20 km97%total28 km
- Amerdiepord 1len here22.18 km100%total22 km
- Oranjekanaalord 1len here17.77 km100%total18 km
- Ruiner Aaord 2len here17.38 km100%total17 km
- Oude Vaartord 3len here16.87 km100%total17 km
- Hoogeveensche Vaartord 4len here16.84 km80%total21 km
- Reestord 3len here16.73 km47%total35 km
- Deurzerdiepord 3len here16.28 km100%total16 km
- Corneliawijkord 1len here15.73 km100%total16 km
- Vledder- en Wapserveensche Aaord 2len here15.30 km87%total18 km
- Drostendiepord 1len here15.02 km100%total15 km
- Andersche Diepord 1len here14.94 km100%total15 km
75 more river segmentssorted by Strahler order + length
- Eeser diepjeord 2len here14.70 km100%total15 km
- Ter Apelkanaalord 1len here14.58 km83%total18 km
- Stieltjeskanaalord 3len here13.72 km100%total14 km
- Slenerstroomord 2len here13.63 km100%total14 km
- Wold Aaord 3len here13.59 km100%total14 km
- Schoonebeker Diepord 2len here13.58 km67%total20 km
- Zeegserloopjeord 1len here13.38 km100%total13 km
- Linthorst Homankanaalord 2len here12.71 km100%total13 km
- Beilerstroomord 3len here11.31 km100%total11 km
- Holslootdiepord 2len here11.06 km100%total11 km
- Oude Diepord 2len here10.86 km100%total11 km
- Beilervaartord 1len here10.79 km100%total11 km
- Verlengde Hoogeveensche Vaartord 2len here10.14 km100%total10 km
- Buinen Schoonoordord 2len here9.91 km100%total10 km
- Gasterensche Diepord 2len here9.77 km100%total10 km
- Leem Wijkord 1len here9.50 km100%total9 km
- Grote Maslootord 1len here9.16 km100%total9 km
- Kanaal Gord 2len here9.13 km100%total9 km
- Westerdiepord 3len here8.54 km100%total9 km
- Kwaslootord 1len here8.28 km100%total8 km
- Dreefleidingord 3len here8.19 km100%total8 km
- Oostervoortse Diepord 2len here8.15 km100%total8 km
- Zuidwolder Waterlossingord 2len here7.98 km100%total8 km
- Kanaal Coevorden-Zwinderenord 1len here7.78 km100%total8 km
- Dommerskanaalord 2len here7.36 km100%total7 km
- Achterse Diepord 3len here7.29 km100%total7 km
- Dreefleidingord 1len here7.23 km100%total7 km
- Broeninger Wijkord 2len here6.56 km100%total7 km
- 1e Dwarsdiepord 2len here6.36 km100%total6 km
- Dwingelerstroomord 3len here6.32 km100%total6 km
- Dwarsdiepord 3len here6.28 km100%total6 km
- Lettelberterdiepord 1len here6.21 km42%total15 km
- Tweede Boerwijkord 2len here5.93 km100%total6 km
- Loop door het Grote Veldord 3len here5.38 km100%total5 km
- Wieringerslootord 2len here5.37 km100%total5 km
- Kanaal Hord 3len here5.33 km100%total5 km
- Loop door het achterste veldord 2len here5.20 km100%total5 km
- Vledderdiepord 1len here5.17 km100%total5 km
- De Laakord 1len here5.08 km100%total5 km
- Odoorner Zijtakord 1len here4.93 km100%total5 km
- Kanaal Aord 2len here4.16 km100%total4 km
- Grenzschlootord 2len here3.71 km100%total4 km
- Gouword 3len here3.60 km37%total10 km
- Anreperdiepord 1len here3.46 km100%total3 km
- Zuidermaderloopord 2len here3.45 km100%total3 km
- Verbindingskanaalord 3len here3.43 km27%total13 km
- Jonkerswijkord 1len here3.23 km40%total8 km
- Rundeord 1len here3.19 km100%total3 km
- Portugalslootord 1len here3.16 km100%total3 km
- Oudemolensche Diepord 3len here2.92 km100%total3 km
- Zuidermadenslenkord 3len here2.91 km100%total3 km
- Achterste Diepord 1len here2.82 km100%total3 km
- Ommerkanaalord 5len here2.74 km16%total17 km
- Peester Diepjeord 1len here2.60 km100%total3 km
- Loodiepord 1len here2.32 km100%total2 km
- Kanaal Coevorden-Alte Picardieord 3len here2.21 km100%total2 km
- Grachtord 4len here2.17 km100%total2 km
- Bargermeerkanaalord 1len here2.17 km100%total2 km
- Verlengde Scholtenskanaalord 1len here2.13 km100%total2 km
- De Rieteord 1len here1.99 km100%total2 km
- Runslootord 1len here1.70 km100%total2 km
- Wetteringeord 4len here1.63 km62%total3 km
- Musselkanaalord 2len here1.46 km34%total4 km
- Afwateringskanaalord 1len here1.36 km100%total1 km
- Rietboorord 1len here1.28 km20%total6 km
- Verlengde Hoogeveense Vaartord 1len here1.16 km100%total1 km
- Süd-Nord Kanalord 1len here1.01 km5%total22 km
- Beulakerwijdeord 1len here0.87 km7%total13 km
- Pekelerhoofddiepord 2len here0.87 km5%total18 km
- Nieuwe Vaartord 2len here0.82 km7%total11 km
- Broekenloopord 1len here0.81 km100%total1 km
- Dommersvaartord 2len here0.67 km10%total7 km
- Langewijkord 1len here0.54 km13%total4 km
- Grenzaaord 2len here0.22 km1%total23 km
- Vierde Wijkord 2len here≈ tangenttotal4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,2nW
Built-up
147,7%
Pesticides
63,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas43
IUCN IV · 18IUCN Not Reported · 18IUCN Not Assigned · 4IUCN II · 3🌊 Marine · 2
NNN-GR
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2016
774 km²
NNN-DR
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2015
716 km²
NNN-OV
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2017
632 km²
Drentsche Aa
IUCN IINational Park · 2002
331 km²
Drents-Friese Wold & Leggelderveld
IUCN IVNature Conservation Act · 2010
75 km²
Complete list43 protected areas
- NNN-FRNature Reserves owned by professional nature management organizationsIUCN Not Assigned20142 178 km²
- NNN-GRNature Reserves owned by professional nature management organizationsIUCN Not Assigned2016774 km²
- NNN-DRNature Reserves owned by professional nature management organizationsIUCN Not Assigned2015716 km²
- NNN-OVNature Reserves owned by professional nature management organizationsIUCN Not Assigned2017632 km²
- Drentsche AaNational ParkIUCN II2002331 km²
- Drents-Friese Wold & LeggelderveldNature Conservation ActIUCN IV201075 km²
- Drents-Friese Wold & LeggelderveldSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201175 km²
- Drents-Friese Wold & LeggelderveldSpecial Protection Area (Birds Directive)IUCN Not Reported200068 km²
- Drents-Friese WoldNational ParkIUCN II199956 km²
- Drentsche Aa-gebiedNature Conservation ActIUCN IV201339 km²
- Drentsche Aa-gebiedSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201339 km²
- DwingelderveldNature Conservation ActIUCN IV199638 km²
- DwingelderveldSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201338 km²
- DwingelderveldSpecial Protection Area (Birds Directive)IUCN Not Reported199638 km²
- DwingelderveldNational ParkIUCN II199138 km²
- FochteloërveenNature Conservation ActIUCN IV199826 km²
- FochteloërveenSpecial Protection Area (Birds Directive)IUCN Not Reported199826 km²
- FochteloërveenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201326 km²
- ZuidlaardermeergebiedSpecial Protection Area (Birds Directive)IUCN Not Reported200021 km²
- ZuidlaardermeergebiedWetland of International Importance (Ramsar Site)IUCN IV200021 km²
- ZuidlaardermeergebiedNature Conservation ActIUCN IV201021 km²
- BargerveenWetland of International Importance (Ramsar Site)IUCN IV199221 km²
- BargerveenNature Conservation ActIUCN IV199221 km²
- BargerveenSpecial Protection Area (Birds Directive)IUCN Not Reported199221 km²
- BargerveenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201321 km²
- HoltingerveldSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201318 km²
- HoltingerveldNature Conservation ActIUCN IV201318 km²
- LeekstermeergebiedSpecial Protection Area (Birds Directive)IUCN Not Reported200015 km²
- LeekstermeergebiedNature Conservation ActIUCN IV201015 km²
- LeekstermeergebiedWetland of International Importance (Ramsar Site)IUCN IV200015 km²
- MantingerzandNature Conservation ActIUCN IV20138 km²
- MantingerzandSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20138 km²
- WitterveldNature Conservation ActIUCN IV20095 km²
- WitterveldSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20095 km²
- ElperstroomgebiedNature Conservation ActIUCN IV20104 km²
- ElperstroomgebiedSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20104 km²
- DrouwenerzandNature Conservation ActIUCN IV20132 km²
- DrouwenerzandSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20132 km²
- MantingerbosNature Conservation ActIUCN IV20130 km²
- MantingerbosSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20130 km²
- NorgerholtSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- NorgerholtNature Conservation ActIUCN IV20100 km²
- Laarsche BruchNature ReserveIUCN IV19860 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN