Ontologia

Commune · PER

Yanaoca

Peru

ETPolar, tundra(99 %)

Species observed

36

Observations

131

Area

287,7km²

Ecological tissue

Sample of 11 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 Yanaoca : 10 espèces reliées par 8 interactions GloBI sur 2 types (connectance 14.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
8
Connectance
0.145
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

36 distinct species · 131 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

131 obs · 3 cellules
Obs. / cellule
≥ 121
121–120
121–120
9–120
< 9

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

Climate

Mean T°

6,4°C

Annual rain

999mm

Warmest m°

13,4°C

Coldest m°

-2,6°C

Elevation: 4 082 m on average (min 3 670 m, max 4 584 m)

Bioclimatic detailsExpert
Annual mean temp.
6,4°C
Annual rain
999mm
Warmest month
13,4°C
Coldest month
-2,6°C
Mean alt.
4 082m
Min
3 670m
Max
4 584m
Std. dev.
179m
Köppen-Geiger (dominant)
ETPolar, tundra(99 %)Polar

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

Soil & lithology

pH H₂O

6,3

Org. C

28,4g/kg

Clay

23,6%

Sand

47,1%

Silt

29,3%

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

Dominant lithology: smGLiMaggregated to Canas

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
38,2g/kg
Clay
23,1%
Sand
47,6%
Silt
29,3%
5–15 cm
pH H₂O
6,3
Org. C
28,3g/kg
Clay
22,8%
Sand
47,5%
Silt
29,7%
15–30 cm
pH H₂O
6,3
Org. C
18,6g/kg
Clay
25,0%
Sand
46,2%
Silt
28,8%

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

Land cover

Forest1.2%
Crops8.3%
Built-up0.3%
Bare soil8.7%
Other (grassland, water…)81.5%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

25,9km

Basins crossed

3

Max stream order

6

Max drainage

8 167km²

Discharge in basins

15,1m³/s

Mean precip.

817mm/an

Mean T°

6,0°C

Moisture idx

-0,33

Mean runoff

670mm/an

Mean elev. (basins)

4 153m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

34,0%

Pesticides

37,3kg/km²

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