Ontologia

Commune · CRI

La Fortuna

Costa Rica

AfTropical, rainforest(100 %)

Species observed

3 999

Observations

709 406

Area

229,7km²

Ecological tissue

Sample of 16 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 La Fortuna : 12 espèces reliées par 12 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
12
Connectance
0.100
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

3 999 distinct species · 709 406 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

709 406 obs · 4 cellules
Obs. / cellule
≥ 352 561
352 561–352 560
273 008–352 560
273 008–273 007
< 273 008

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

Climate

Mean T°

23,0°C

Annual rain

3 677mm

Warmest m°

28,7°C

Coldest m°

18,8°C

Elevation: 438 m on average (min 67 m, max 1 492 m)

Bioclimatic detailsExpert
Annual mean temp.
23,0°C
Annual rain
3 677mm
Warmest month
28,7°C
Coldest month
18,8°C
Mean alt.
438m
Min
67m
Max
1 492m
Std. dev.
294m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)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

36,7g/kg

Clay

33,2%

Sand

36,4%

Silt

30,3%

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

Dominant lithology: vaGLiMaggregated to San Carlos

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
50,4g/kg
Clay
31,4%
Sand
37,5%
Silt
31,1%
5–15 cm
pH H₂O
5,5
Org. C
35,5g/kg
Clay
32,2%
Sand
37,0%
Silt
30,8%
15–30 cm
pH H₂O
5,5
Org. C
24,2g/kg
Clay
36,1%
Sand
34,7%
Silt
29,1%

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

Land cover

Forest39.4%
Crops40.5%
Built-up0.7%
Bare soil0.0%
Other (grassland, water…)19.4%

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

Hydrology4 basins · 1 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

84,3km

Lake surface here

11,99km²

Basins crossed

4

Max stream order

4

Max drainage

1 647km²

Discharge in basins

22,0m³/s

Mean precip.

3 493mm/an

Mean T°

23,2°C

Moisture idx

0,54

Mean runoff

1 526mm/an

Mean elev. (basins)

611m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

66,0%

Pesticides

86,3kg/km²

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

Protected areas5

IUCN Not Applicable · 1IUCN Not Reported · 1IUCN IV · 1IUCN II · 1IUCN VI · 1

Agua y Paz

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2007

9 148 km²

Arenal

IUCN II

National Park · 1991

119 km²

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