Wetland of International Importance (Ramsar Site) · fin
Lätäseno-Hietajoki Mires
- Area
- 435 km²
- IUCN cat.
- Ib
- Year
- 2004
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- IUCN category
- Ib · Zone de nature sauvage
Aire protégée pour la wilderness, faible accès humain
- Established
- 2004
- Managing authority
- Metsähallitus Parks and Wildlife Finland
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
793 distinct species · 8 200 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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).
Indicateurs du tissu écologique
Tissu écologique de Lätäseno-Hietajoki Mires : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 19 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
114,9km
Lake surface here
9,83km²
Basins crossed
5
Max stream order
4
Max drainage
4 829km²
Discharge in basins
17,3m³/s
Mean precip.
474mm/an
Mean T°
-2,8°C
Moisture idx
0,20
Max snow
63%
Mean runoff
185mm/an
Mean elev. (basins)
425m
Watersheds crossing here
Lakes (19, top by area)
- Kalatonarea2,2 km²avg depth9.4 m
- Vákkovaljávriarea1,9 km²avg depth5.8 m
- Guoskatjávriarea1,6 km²avg depth9.5 m
- Sieiddevuohppiarea1,1 km²avg depth6.0 m
- Lac 1187237area0,9 km²avg depth6.7 m
- Lac 1188744area0,9 km²avg depth5.1 m
- Lac 1192300area0,7 km²avg depth5.9 m
- Lac 1189748area0,6 km²avg depth4.6 m
- Lac 1188121area0,6 km²avg depth3.8 m
10 more lakes
- Lac 1191898area0,5 km²avg depth5.3 m
- Lac 1188651area0,5 km²avg depth4.9 m
- Lac 1186013area0,4 km²avg depth6.3 m
- Lac 1185974area0,4 km²avg depth5.7 m
- Lac 1188514area0,4 km²avg depth5.3 m
- Lac 1188828area0,3 km²avg depth5.2 m
- Lac 1190320area0,2 km²avg depth3.4 m
- Lac 1188316area0,1 km²avg depth3.5 m
- Lac 1192219area0,1 km²avg depth4.3 m
- Lac 1192669area0,1 km²avg depth2.2 m
Rivers / streams (11, ord ≥ 4)
- Pusasjokiord 3len here34.73 km98%total35 km
- Lätäsenoord 2len here26.38 km84%total31 km
- Hietajokiord 3len here19.83 km62%total32 km
- Lätäsenoord 4len here18.03 km49%total37 km
- Korkeamaanjokiord 1len here7.00 km67%total10 km
- Saitsijokiord 2len here3.28 km34%total10 km
- Laukkujokiord 1len here2.22 km48%total5 km
- Muonionjokiord 4len here1.53 km0%total306 km
- Hávgajohkaord 4len here1.43 km27%total5 km
- Könkämäeno / Könkämäälvenord 4len here0.50 km0%total110 km
- Báktejohkaord 1len here≈ tangenttotal12 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 68.66688, 22.36545
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.