Chernyje Zemli
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1993
2 895 km²
District · RUS
Yashaltinskiy rayon
Russia
DfaCold, no dry season, hot summer(100 %)
Species observed
711
Observations
1 921
Area
2 272,5km²
Ecological tissue
Sample of 29 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Yashaltinskiy rayon : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 31 interactions GloBI documentées sur 2 types (connectance 7.6%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
29
Interactions affichées
31
Connectance
0.076
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
711 distinct species · 1 921 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,8°C
Annual rain
496mm
Warmest m°
29,5°C
Coldest m°
-5,1°C
Elevation: 39 m on average (min 11 m, max 90 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,8°C
Annual rain
496mm
Warmest month
29,5°C
Coldest month
-5,1°C
Mean alt.
39m
Min
11m
Max
90m
Std. dev.
22m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,3
Org. C
29,9g/kg
Clay
30,7%
Sand
36,1%
Silt
33,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
45,3g/kg
Clay
28,4%
Sand
37,3%
Silt
34,2%
5–15 cm
pH H₂O
7,3
Org. C
22,9g/kg
Clay
31,4%
Sand
35,4%
Silt
33,1%
15–30 cm
pH H₂O
7,4
Org. C
21,4g/kg
Clay
32,2%
Sand
35,4%
Silt
32,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.3%
Crops49.2%
Built-up0.1%
Bare soil3.1%
Other (grassland, water…)43.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology18 basins · 50 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
252,3km
Lake surface here
290,09km²
Basins crossed
18
Max stream order
5
Max drainage
40 710km²
Discharge in basins
66,7m³/s
Mean precip.
427mm/an
Mean T°
10,1°C
Moisture idx
-0,54
Max snow
16%
Mean runoff
5mm/an
Mean elev. (basins)
47m
Watersheds crossing here
- Bassin de Хагин-Салаsub-area789,3 km²overlap484.08 km²21%
- Bassin de Гашунsub-area335,5 km²overlap330.72 km²15%
- Bassin de Балка Гучунгуsub-area475,7 km²overlap313.90 km²14%
- Bassin de Джалгаsub-area612,8 km²overlap221.82 km²10%
- Bassin de Верхняя Хутунская балкаsub-area206,7 km²overlap169.35 km²7%
- Bassin de Джалгаsub-area153 km²overlap153.36 km²7%
- Bassin de Волочайкаsub-area754,4 km²overlap124.83 km²5%
- Bassin de Джалгаsub-area121,8 km²overlap119.40 km²5%
- Bassin de балка Гахинsub-area641,9 km²overlap109.88 km²5%
9 more basinssorted by overlap
- Bassin de Манычsub-area477,1 km²overlap107.12 km²5%
- Bassin de Сухая Тахтаsub-area255,7 km²overlap76.22 km²3%
- Bassin de Манычsub-area2 616,4 km²overlap24.52 km²1%
- Bassin de Манычsub-area35,6 km²overlap19.83 km²1%
- Bassin de Манычsub-area23,8 km²overlap12.18 km²1%
- Bassin de Манычsub-area8,5 km²overlap1.78 km²0%
- Bassin de Манычsub-area69,9 km²overlap1.30 km²0%
- Bassin de Манычsub-area532,7 km²overlap1.19 km²0%
- Bassin de Манычsub-area9,5 km²overlap1.03 km²0%
Lakes (50, top by area)
- Manych-Gudiloarea788,3 km²avg depth0.5 m
- Ozero Bol’shoye Yashaltinskoyearea37 km²avg depth3.7 m
- Ozero Tsarykarea18,3 km²avg depth1.5 m
- Ozero Maloye Yashaltinskoyearea13 km²avg depth1.0 m
- Ozero Dzhamaarea4,7 km²avg depth1.7 m
- Liman Ulyunarea4,7 km²avg depth2.2 m
- Liman Golyyarea2,9 km²avg depth0.7 m
- Liman Khurulyunarea2,2 km²avg depth1.2 m
- Lake #69915area1,3 km²avg depth3.1 m
41 more lakes
- Lake #69962area1,3 km²avg depth2.8 m
- Liman Meshokarea1,3 km²avg depth0.6 m
- Lake #69867area1,1 km²avg depth2.5 m
- Lake #69910area1 km²avg depth1.9 m
- Lake #69644area1 km²avg depth1.7 m
- Lac 1355811area1 km²avg depth1.2 m
- Lac 1354994area0,9 km²avg depth3.1 m
- Lac 1354754area0,9 km²avg depth1.6 m
- Lac 1354992area0,8 km²avg depth2.3 m
- Lac 1354753area0,7 km²avg depth2.4 m
- Lac 1354139area0,7 km²avg depth2.0 m
- Lac 1354026area0,6 km²avg depth2.3 m
- Lac 1354967area0,6 km²avg depth2.3 m
- Lac 1355729area0,5 km²avg depth0.5 m
- Lac 1354156area0,4 km²avg depth1.9 m
- Lac 1354751area0,4 km²avg depth2.4 m
- Lac 1354882area0,4 km²avg depth2.1 m
- Lac 1355236area0,4 km²avg depth1.4 m
- Lac 1354129area0,4 km²avg depth1.4 m
- Lac 1356284area0,3 km²avg depth0.5 m
- Lac 1354824area0,3 km²avg depth1.3 m
- Lac 1355690area0,3 km²avg depth0.9 m
- Lac 1355647area0,3 km²avg depth2.8 m
- Lac 1354210area0,3 km²avg depth3.4 m
- Lac 1354939area0,3 km²avg depth1.4 m
- Lac 1355218area0,3 km²avg depth1.3 m
- Lac 1355125area0,3 km²avg depth1.3 m
- Lac 1354857area0,3 km²avg depth1.4 m
- Lac 1355113area0,2 km²avg depth1.1 m
- Lac 1356305area0,2 km²avg depth1.3 m
- Lac 1355868area0,2 km²avg depth0.8 m
- Lac 1354842area0,2 km²avg depth1.3 m
- Lac 1355106area0,2 km²avg depth0.7 m
- Lac 1354528area0,2 km²avg depth1.9 m
- Lac 1354810area0,2 km²avg depth1.2 m
- Lac 1356321area0,2 km²avg depth0.7 m
- Lac 1354708area0,2 km²avg depth1.6 m
- Lac 1354835area0,2 km²avg depth1.1 m
- Lac 1355210area0,2 km²avg depth0.8 m
- Lac 1354821area0,2 km²avg depth1.1 m
- Lac 1354929area0,2 km²avg depth1.0 m
Rivers / streams (14, ord ≥ 4)
- Джалгаord 4len here82.25 km82%total100 km
- Хагин-Салаord 3len here45.89 km75%total61 km
- Манычord 6len here26.32 km3%total821 km
- Гашунord 2len here23.19 km100%total23 km
- Менгутаord 2len here12.46 km83%total15 km
- Джувеord 2len here10.80 km84%total13 km
- балка Кункрюк-Салаord 2len here9.58 km100%total10 km
- Балка Гучунгуord 4len here8.61 km100%total9 km
- Дундаord 5len here7.17 km9%total82 km
- балка Кашункалеord 1len here6.97 km100%total7 km
- Кевсалаord 4len here6.79 km8%total82 km
- Леводжалгинский распределительный каналord 1len here4.84 km100%total5 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
7,6%
Pesticides
3,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Applicable · 2IUCN IV · 2IUCN Ia · 1
Rostovsky
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2008
712 km²
Rostovskij
IUCN IaState Natural Zapovednik · 1995
96 km²
Manych-Gudilo
IUCN IVState Natural Zakaznik · 2010
41 km²
Burukshunskij
IUCN IVState Natural Zakaznik · 1999
39 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN