District · RUS
Orichevskiy rayon
Russia
Species observed
379
Observations
1 348
Area
2 193,7km²
Ecological tissue
Sample of 31 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 Orichevskiy rayon : 24 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
379 distinct species · 1 348 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,1°C
Annual rain
712mm
Warmest m°
22,7°C
Coldest m°
-14,6°C
Elevation: 128 m on average (min 90 m, max 175 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,5
Org. C
73,0g/kg
Clay
25,9%
Sand
40,7%
Silt
33,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 10 lakes · 36 rivers
Hydrology metrics for this exact territory
Stream length here
456,6km
Lake surface here
3,57km²
Basins crossed
13
Max stream order
6
Max drainage
71 909km²
Discharge in basins
400,2m³/s
Mean precip.
641mm/an
Mean T°
2,5°C
Moisture idx
0,12
Max snow
51%
Mean runoff
170mm/an
Mean elev. (basins)
134m
Watersheds crossing here
- Bassin de Вяткаsub-area1 483,3 km²overlap662.31 km²30%
- Bassin de Снигиревкаsub-area781,1 km²overlap555.05 km²25%
- Bassin de Чёрнаяsub-area217,1 km²overlap215.87 km²10%
- Bassin de Быстрицаsub-area337,7 km²overlap199.19 km²9%
- Bassin de Кишкильsub-area562,2 km²overlap163.49 km²7%
- Bassin de Чёрнаяsub-area105,9 km²overlap99.87 km²5%
- Bassin de Вяткаsub-area514,2 km²overlap90.14 km²4%
- Bassin de Быстрицаsub-area245,3 km²overlap83.70 km²4%
- Bassin de Бесщаниsub-area67,9 km²overlap48.19 km²2%
Lakes (10, top by area)
- Lac 1299390area0,8 km²avg depth3.2 m
- Lac 1299167area0,8 km²avg depth2.8 m
- Lac 1299402area0,5 km²avg depth2.9 m
- Lac 1299948area0,4 km²avg depth2.9 m
- Lac 1300127area0,2 km²avg depth2.1 m
- Lac 1300229area0,2 km²avg depth2.4 m
- Lac 1299367area0,2 km²avg depth2.4 m
- Lac 1299139area0,2 km²avg depth3.2 m
- Lac 1299825area0,2 km²avg depth3.0 m
1 more lakes
Rivers / streams (36, ord ≥ 4)
- Вяткаord 7len here55.09 km3%total1711 km
- Снигиревкаord 4len here48.16 km64%total75 km
- Чёрнаяord 7len here38.41 km3%total1318 km
- Прудищеord 3len here37.09 km100%total37 km
- Быстрицаord 4len here27.99 km21%total134 km
- Боровицаord 4len here20.32 km20%total102 km
- Мурдюгord 3len here17.55 km94%total19 km
- Илганьord 2len here15.41 km54%total28 km
- Холуницаord 2len here14.00 km100%total14 km
- Белый Кишкильord 2len here13.82 km100%total14 km
- Бесщаниord 3len here13.27 km100%total13 km
- Истобницаord 1len here13.07 km100%total13 km
24 more river segmentssorted by Strahler order + length
- Дощераord 1len here12.92 km100%total13 km
- Пычаord 1len here11.79 km100%total12 km
- Туманаord 1len here11.71 km100%total12 km
- Ивкинаord 4len here11.59 km13%total91 km
- Погиблицаord 2len here10.76 km100%total11 km
- Шиямord 4len here10.75 km54%total20 km
- Низянаord 1len here8.85 km100%total9 km
- Черкасовкаord 2len here8.63 km91%total10 km
- Кишкильord 6len here8.36 km15%total56 km
- Гнилухаord 1len here5.63 km22%total26 km
- Суводьord 6len here4.50 km6%total70 km
- Крапивкаord 4len here4.46 km15%total30 km
- Язильницаord 2len here4.34 km36%total12 km
- Чёрный Кишкильord 2len here4.10 km48%total8 km
- Вотскаяord 1len here3.90 km31%total12 km
- Малая Чёрнаяord 2len here3.66 km5%total68 km
- Березовкаord 4len here3.39 km1%total675 km
- Шмелихаord 1len here3.31 km67%total5 km
- Дресвянкаord 1len here3.29 km100%total3 km
- Липовкаord 4len here2.73 km2%total160 km
- Язевкаord 2len here1.62 km3%total60 km
- Петачихаord 1len here1.16 km100%total1 km
- Старая Вяткаord 1len here0.89 km100%total1 km
- Андураord 1len here0.10 km1%total9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
7,9%
Pesticides
2,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)