Special Areas of Conservation (Habitats Directive) · fin
Hossa
- Area
- 102 km²
- IUCN cat.
- Not Reported
- Year
- 2015
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2015
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
794 distinct species · 5 920 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Hossa : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 4 types (connectance 13.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology4 basins · 19 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
31,2km
Lake surface here
18,08km²
Basins crossed
4
Max stream order
3
Max drainage
991km²
Discharge in basins
1,2m³/s
Mean precip.
592mm/an
Mean T°
-0,1°C
Moisture idx
0,23
Max snow
61%
Mean runoff
357mm/an
Mean elev. (basins)
245m
Watersheds crossing here
Lakes (19, top by area)
- Virtajärviarea5,4 km²avg depth8.2 m
- Jatkonjärviarea4,9 km²avg depth7.6 m
- Yli-Pääskiarea2,5 km²avg depth7.4 m
- Syrjä-Somerarea1,2 km²avg depth6.2 m
- Iso Valkeainenarea1,2 km²avg depth6.1 m
- Lavajärviarea1,2 km²avg depth5.8 m
- Iso Kukkuriarea1 km²avg depth7.9 m
- Lac 1229659area0,8 km²avg depth4.9 m
- Lac 1229819area0,8 km²avg depth5.3 m
10 more lakes
- Lac 1229776area0,5 km²avg depth5.2 m
- Lac 1229913area0,5 km²avg depth4.8 m
- Lac 1229474area0,5 km²avg depth5.3 m
- Lac 1228855area0,4 km²avg depth8.4 m
- Lac 1229300area0,3 km²avg depth7.5 m
- Lac 1229688area0,3 km²avg depth4.1 m
- Lac 1229784area0,2 km²avg depth4.7 m
- Lac 1230157area0,2 km²avg depth5.2 m
- Lac 1229613area0,2 km²avg depth4.4 m
- Lac 1230360area0,2 km²avg depth3.4 m
Rivers / streams (8, ord ≥ 4)
- Rytipuroord 2len here13.28 km85%total16 km
- Iijokiord 1len here4.76 km71%total7 km
- Huosivirtaord 3len here4.30 km56%total8 km
- Somerjokiord 1len here3.02 km67%total4 km
- Aittojokiord 2len here2.74 km10%total27 km
- Peranganjokiord 2len here1.51 km13%total11 km
- Kivijokiord 4len here0.87 km2%total43 km
- Kellojokiord 4len here0.67 km3%total19 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
- 65.49082, 29.39337
- 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.