Ontologia

Municipality · HND

Silca

Honduras

AwTropical, savannah(100 %)

Species observed

357

Observations

806

Area

233,4km²

Ecological tissue

Sample of 37 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 Silca : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 6.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
42
Connectance
0.063
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

357 distinct species · 806 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

806 obs · 6 cellules
Obs. / cellule
≥ 317
317–316
286–316
141–285
< 141

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

Climate

Mean T°

23,1°C

Annual rain

1 028mm

Warmest m°

31,3°C

Coldest m°

16,5°C

Elevation: 805 m on average (min 557 m, max 1 441 m)

Bioclimatic detailsExpert
Annual mean temp.
23,1°C
Annual rain
1 028mm
Warmest month
31,3°C
Coldest month
16,5°C
Mean alt.
805m
Min
557m
Max
1 441m
Std. dev.
140m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

6,5

Org. C

29,8g/kg

Clay

39,9%

Sand

29,8%

Silt

30,3%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
43,5g/kg
Clay
38,0%
Sand
31,0%
Silt
31,1%
5–15 cm
pH H₂O
6,5
Org. C
28,3g/kg
Clay
39,4%
Sand
29,9%
Silt
30,7%
15–30 cm
pH H₂O
6,6
Org. C
17,6g/kg
Clay
42,4%
Sand
28,4%
Silt
29,2%

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

Land cover

Forest44.4%
Crops20.4%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)35.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,7km

Basins crossed

3

Max stream order

3

Max drainage

2 338km²

Discharge in basins

2,7m³/s

Mean precip.

1 242mm/an

Mean T°

22,7°C

Moisture idx

-0,21

Mean runoff

378mm/an

Mean elev. (basins)

837m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

24,2%

Pesticides

35,7kg/km²

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