Co-located with

ACTRIS (3)
AnaEE (6)
Arctic Monitoring and Assessment Programme (AMAP) (1)
COSMOS-UK (9)
Critical Zone Collaborative Network (CZ Net) (49)
CZ-LTER (23)
DANUBIUS (2)
EuroMAB (26)
EUROPARC (6)
European Marine Biology Resource Centre (EMBCR) (1)
(-) European Monitoring and Evaluation Programme (EMEP) (6)
Finnish Marine Research Infrastructure (FINMARI) (1)
FluxNet (2)
Genomic Observatories (GO) (1)
GERI (266)
Global Cryosphere Watch (GCW) (12)
Global Lake Ecological Observatory Network (GLEON) (6)
Global Mountain Biodiversity Assessment (GMBA) (4)
Global Observation Research Initiative in Alpine Environments (GLORIA) (10)
Global Terrestrial Network for Permafrost (GTN-P) (3)
ICOS (31)
ICP Forests (86)
ICP Integrated Monitoring (6)
ILTER (475)
INTERACT (13)
International Soil Moisture Monitoring Network (ISMN) (4)
International Tundra Experiment (ITEX) (1)
Lifewatch (3)
Long-term Forest Ecosystem Research (LWF) (18)
LTER-D (Germany) (27)
LTER Austria (37)
LTER Belgium (30)
LTER Bulgaria (8)
LTER Denmark (3)
LTER Europe (512)
LTER Finland (10)
LTER France (75)
LTER Greece (7)
LTER Hungary (9)
LTER Israel (17)
LTER Italia (Italy) (74)
LTER Latvia (5)
(-) LTER Lithuania (2)
LTER Norway (20)
LTER Poland (16)
LTER Portugal (8)
LTER Romania (11)
LTER Serbia (4)
LTER Slovakia (9)
LTER Slovenia (16)
LTER Spain (8)
LTER Sweden (16)
LTER Switzerland (21)
Netherlands LTER (2)
Organization of Biological Field Stations (OBFS) (1)
OZCAR RI (59)
SCANNET (3)
SNO GLACIOCLIM (14)
SNO Karst (9)
Swedish Infrastructure for Ecosystem Science (SITES) (9)
TERENO (1)
TreeNet (15)
UK ECN (59)
UK Eutrophying and Acidifying atmospheric Pollutants network (UKEAP) (6)
UK Upland Waters Monitoring Network (6)
WMO Global Atmosphere Watch (GAW) (3)
World Glacier Monitoring Service (WGMS) (10)

	Site	Last updated
	Pallas LTER observatory - Finland	2025-12-15
	Hyytiälä SMEAR II LTER - Finland	2025-07-08
	LTER Zöbelboden - Austria	2025-07-03
	Tatra National Park - Slovakia	2025-05-05
	Zemaitija Integrated Monitoring Station: LTER_EU_LT_006 - Lithuania	2025-04-10
	Aukstaitija Integrated Monitoring Station - Lithuania	2025-04-10
	Davos Seehornwald - Switzerland	2024-09-12
	Finokalia Atmospheric Observatory - Greece	2023-06-20

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