Ontologia

Commune · PER

San Martin

Peru

AfTropical, rainforest(62 %)

Species observed

276

Observations

1 039

Area

547,9km²

Ecological tissue

Sample of 24 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 San Martin : 20 espèces reliées par 18 interactions GloBI sur 2 types (connectance 6.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
18
Connectance
0.065
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

276 distinct species · 1 039 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 039 obs · 10 cellules
Obs. / cellule
≥ 761
761–760
72–760
47–71
< 47

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

Climate

Mean T°

20,2°C

Annual rain

1 644mm

Warmest m°

24,9°C

Coldest m°

14,7°C

Elevation: 1 241 m on average (min 415 m, max 2 107 m)

Bioclimatic detailsExpert
Annual mean temp.
20,2°C
Annual rain
1 644mm
Warmest month
24,9°C
Coldest month
14,7°C
Mean alt.
1 241m
Min
415m
Max
2 107m
Std. dev.
398m
Köppen-Geiger (dominant)
AfTropical, rainforest(62 %)Tropical

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

50,6g/kg

Clay

29,7%

Sand

41,3%

Silt

29,0%

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

Dominant lithology: smGLiMaggregated to El Dorado

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
77,8g/kg
Clay
28,9%
Sand
42,0%
Silt
29,1%
5–15 cm
pH H₂O
5,5
Org. C
46,6g/kg
Clay
29,1%
Sand
41,9%
Silt
29,0%
15–30 cm
pH H₂O
5,5
Org. C
27,3g/kg
Clay
31,0%
Sand
40,0%
Silt
28,9%

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

Land cover

Forest83.5%
Crops0.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)16.1%

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

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

9 215km²

Discharge in basins

16,8m³/s

Mean precip.

1 202mm/an

Mean T°

23,9°C

Moisture idx

-0,31

Mean runoff

904mm/an

Mean elev. (basins)

784m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

6,9%

Pesticides

31,0kg/km²

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