UNESCO-MAB Biosphere Reserve · jpn
Mount Odaigahara-Mount Omine-Osugidani
- Area
- 390 km²
- IUCN cat.
- Not Applicable
- Year
- 2016
Overview
- Designation
- UNESCO-MAB Biosphere Reserve
- Established
- 2016
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 010 distinct species · 8 481 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Mount Odaigahara-Mount Omine-Osugidani : 27 espèces reliées par 24 interactions GloBI sur 4 types (connectance 5.5%, filtre Serrano α=0.2). 3 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 · 2 lakes · 43 rivers
Hydrology metrics for this exact territory
Stream length here
128,5km
Lake surface here
1,92km²
Basins crossed
4
Max stream order
3
Max drainage
2 350km²
Discharge in basins
21,8m³/s
Mean precip.
2 581mm/an
Mean T°
13,1°C
Moisture idx
0,64
Max snow
17%
Mean runoff
1 719mm/an
Mean elev. (basins)
558m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (43, ord ≥ 4)
- 宮川ord 4len here13.09 km16%total79 km
- 白川又川ord 3len here7.98 km57%total14 km
- 前鬼川ord 2len here7.67 km94%total8 km
- 宮川貯水池ord 3len here6.03 km51%total12 km
- 左又谷ord 1len here6.02 km100%total6 km
- 父ヶ谷川ord 2len here5.18 km100%total5 km
- 北山川ord 4len here4.69 km6%total78 km
- 神童子谷ord 1len here4.61 km100%total5 km
- 東の川ord 3len here4.11 km15%total28 km
- 天ヶ瀬川ord 2len here4.11 km100%total4 km
- 宇無の川ord 2len here3.91 km50%total8 km
- 池郷川ord 2len here3.83 km54%total7 km
31 more river segmentssorted by Strahler order + length
- 山上川ord 2len here3.82 km42%total9 km
- 本沢川ord 3len here3.44 km40%total9 km
- 正法寺谷ord 2len here3.18 km100%total3 km
- 西谷川ord 1len here2.96 km54%total6 km
- 三之公川ord 2len here2.86 km40%total7 km
- 地獄谷ord 1len here2.67 km66%total4 km
- 熊野川ord 5len here2.46 km2%total135 km
- 中ノ又谷ord 1len here2.33 km100%total2 km
- ナメゴ谷ord 1len here2.33 km100%total2 km
- 水晶谷ord 1len here2.27 km100%total2 km
- 奥定谷川ord 2len here2.26 km100%total2 km
- 白崩谷ord 1len here2.02 km100%total2 km
- 奥玉川ord 1len here2.02 km100%total2 km
- 伯母谷川ord 1len here1.97 km37%total5 km
- 黒谷ord 1len here1.78 km100%total2 km
- 滝川ord 3len here1.71 km9%total18 km
- 南谷川ord 2len here1.66 km100%total2 km
- 布引谷ord 1len here1.62 km100%total2 km
- 明芽谷川ord 1len here1.37 km92%total2 km
- 黒倉又谷ord 1len here1.29 km100%total1 km
- 大又谷ord 1len here1.29 km100%total1 km
- 桑木谷川ord 1len here1.29 km100%total1 km
- ヒウラ谷ord 1len here1.24 km61%total2 km
- 岩屋谷ord 1len here1.21 km90%total1 km
- 釜の公谷ord 1len here1.16 km100%total1 km
- 水越谷川ord 1len here1.16 km100%total1 km
- 上多古川ord 2len here1.13 km15%total7 km
- 西の谷ord 1len here0.96 km26%total4 km
- 小橡川ord 3len here0.74 km11%total7 km
- 牛恵渕谷川ord 1len here0.58 km101%total1 km
- 右又谷ord 2len here0.48 km12%total4 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
- 34.15865, 135.91117
- 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.