Ontologia

Province · PER

Marañón

Peru

CfbTemperate, no dry season, warm summer(39 %)

Species observed

674

Observations

5 383

Area

4 878,5km²

Ecological tissue

Sample of 17 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 Marañón : 14 espèces reliées par 12 interactions GloBI sur 2 types (connectance 8.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
12
Connectance
0.088
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

674 distinct species · 5 383 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 383 obs · 45 cellules
Obs. / cellule
≥ 1 220
475–1 219
93–474
9–92
< 9

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

Climate

Mean T°

14,4°C

Annual rain

2 454mm

Warmest m°

19,0°C

Coldest m°

8,3°C

Elevation: 2 425 m on average (min 493 m, max 4 357 m)

Bioclimatic detailsExpert
Annual mean temp.
14,4°C
Annual rain
2 454mm
Warmest month
19,0°C
Coldest month
8,3°C
Mean alt.
2 425m
Min
493m
Max
4 357m
Std. dev.
1 160m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(39 %)Temperate

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

59,8g/kg

Clay

28,0%

Sand

39,3%

Silt

32,7%

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
86,2g/kg
Clay
26,9%
Sand
39,9%
Silt
33,2%
5–15 cm
pH H₂O
5,6
Org. C
55,1g/kg
Clay
27,6%
Sand
39,6%
Silt
32,7%
15–30 cm
pH H₂O
5,7
Org. C
38,2g/kg
Clay
29,3%
Sand
38,5%
Silt
32,2%

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

Land cover

Forest58.1%
Crops1.2%
Built-up0.0%
Bare soil2.2%
Other (grassland, water…)38.5%

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,5%

Pesticides

35,2kg/km²

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

Protected areas2

IUCN VI · 1IUCN Not Reported · 1

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

Sub-administrations3