Ontologia

Commune · CRI

La Tigra

Costa Rica

AfTropical, rainforest(100 %)

Species observed

932

Observations

30 797

Area

56,4km²

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 La Tigra : 12 espèces reliées par 18 interactions GloBI sur 2 types (connectance 13.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
18
Connectance
0.132
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

932 distinct species · 30 797 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 797 obs · 2 cellules
Obs. / cellule
≥ 18 344
18 344–18 343
18 344–18 343
18 344–18 343
< 18 344

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

Climate

Mean T°

23,4°C

Annual rain

3 701mm

Warmest m°

29,5°C

Coldest m°

18,9°C

Elevation: 441 m on average (min 122 m, max 1 005 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
3 701mm
Warmest month
29,5°C
Coldest month
18,9°C
Mean alt.
441m
Min
122m
Max
1 005m
Std. dev.
246m
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

42,6g/kg

Clay

33,2%

Sand

35,3%

Silt

31,4%

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
5,4
Org. C
54,9g/kg
Clay
32,0%
Sand
36,1%
Silt
32,0%
5–15 cm
pH H₂O
5,5
Org. C
41,3g/kg
Clay
32,2%
Sand
35,9%
Silt
32,0%
15–30 cm
pH H₂O
5,5
Org. C
31,6g/kg
Clay
35,5%
Sand
34,1%
Silt
30,3%

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

Land cover

Forest48.4%
Crops34.1%
Built-up1.4%
Bare soil0.0%
Other (grassland, water…)16.1%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

22,5km

Basins crossed

1

Max stream order

3

Max drainage

1 509km²

Discharge in basins

3,1m³/s

Mean precip.

3 252mm/an

Mean T°

22,8°C

Moisture idx

0,52

Mean runoff

1 725mm/an

Mean elev. (basins)

710m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

136,5%

Pesticides

90,4kg/km²

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

Protected areas3

IUCN Not Applicable · 2IUCN IV · 1

Agua y Paz

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2007

9 148 km²

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