Ontologia

District · RUS

Katav-Ivanovskiy rayon

Russia

DfbCold, no dry season, warm summer(81 %)

Species observed

1 627

Observations

7 105

Area

3 474,3km²

Ecological tissue

Sample of 34 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 Katav-Ivanovskiy rayon : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 58 interactions GloBI documentées sur 5 types (connectance 10.3%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
34
Interactions affichées
58
Connectance
0.103
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

1 627 distinct species · 7 105 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 105 obs · 53 cellules
Obs. / cellule
≥ 2 342
451–2 341
30–450
13–29
< 13

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

Climate

Mean T°

1,5°C

Annual rain

812mm

Warmest m°

20,6°C

Coldest m°

-16,7°C

Elevation: 575 m on average (min 287 m, max 1 260 m)

Bioclimatic detailsExpert
Annual mean temp.
1,5°C
Annual rain
812mm
Warmest month
20,6°C
Coldest month
-16,7°C
Mean alt.
575m
Min
287m
Max
1 260m
Std. dev.
155m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(81 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

42,4g/kg

Clay

27,0%

Sand

36,8%

Silt

36,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
64,2g/kg
Clay
25,8%
Sand
37,0%
Silt
37,2%
5–15 cm
pH H₂O
5,6
Org. C
42,9g/kg
Clay
27,0%
Sand
36,6%
Silt
36,4%
15–30 cm
pH H₂O
5,6
Org. C
20,2g/kg
Clay
28,1%
Sand
36,8%
Silt
35,1%

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

Land cover

Forest87.3%
Crops0.3%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)12.2%

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

Hydrology9 basins · 3 lakes · 54 rivers

Hydrology metrics for this exact territory

Stream length here

727,9km

Lake surface here

3,15km²

Basins crossed

9

Max stream order

4

Max drainage

6 239km²

Discharge in basins

37,2m³/s

Mean precip.

553mm/an

Mean T°

0,6°C

Moisture idx

-0,18

Max snow

50%

Mean runoff

281mm/an

Mean elev. (basins)

537m

Watersheds crossing here

Lakes (3, top by area)

Rivers / streams (54, ord ≥ 4)

42 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

2,5nW

Built-up

9,0%

Pesticides

0,4kg/km²

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

Protected areas6

IUCN II · 3IUCN Ia · 1IUCN IV · 1IUCN III · 1📍 Point sites · 1

Serpievskij

IUCN IV

State Natural Zakaznik · 1992

554 km²

Iremel`

IUCN II

Natural Park · 2010

497 km²

Zigal`ga

IUCN II

National Park · 2019

456 km²

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