Ontologia

District · RUS

Ust'-Tarkskiy rayon

Russia

DfbCold, no dry season, warm summer(100 %)

Species observed

150

Observations

200

Area

4 044,1km²

Ecological tissue

Sample of 13 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 Ust'-Tarkskiy rayon : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 5 types (connectance 13.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
12
Connectance
0.132
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

150 distinct species · 200 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

200 obs · 83 cellules
Obs. / cellule
≥ 30
4–29
2–3
1–1
< 1

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

1,3°C

Annual rain

406mm

Warmest m°

23,1°C

Coldest m°

-19,9°C

Elevation: 111 m on average (min 94 m, max 126 m)

Bioclimatic detailsExpert
Annual mean temp.
1,3°C
Annual rain
406mm
Warmest month
23,1°C
Coldest month
-19,9°C
Mean alt.
111m
Min
94m
Max
126m
Std. dev.
6m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,4

Org. C

49,0g/kg

Clay

29,5%

Sand

37,0%

Silt

33,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
70,4g/kg
Clay
27,8%
Sand
38,3%
Silt
33,9%
5–15 cm
pH H₂O
6,3
Org. C
50,2g/kg
Clay
29,2%
Sand
37,2%
Silt
33,6%
15–30 cm
pH H₂O
6,5
Org. C
26,5g/kg
Clay
31,6%
Sand
35,4%
Silt
32,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest13.5%
Crops17.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)69.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology10 basins · 50 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

235,2km

Lake surface here

75,23km²

Basins crossed

10

Max stream order

6

Max drainage

53 174km²

Discharge in basins

220,5m³/s

Mean precip.

416mm/an

Mean T°

0,1°C

Moisture idx

-0,36

Max snow

44%

Mean runoff

10mm/an

Mean elev. (basins)

110m

Lakes (50, top by area)

41 more lakes

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,6%

Pesticides

3,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas2

IUCN IV · 2📍 Point sites · 2

Allapy

IUCN IV

State Natural Zakaznik · 2005

1 184 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN