Ontologia

Department · hnd

Olancho

Honduras

AwTropical, savannah(62 %)

Species observed

5 724

Observations

125 977

Area

24 261,8km²

Ecological tissue

Sample of 27 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 Olancho : 19 espèces reliées par 31 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
31
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

5 724 distinct species · 125 977 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

125 977 obs · 483 cellules
Obs. / cellule
≥ 4 489
318–4 488
71–317
20–70
< 20

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

1 573mm

Warmest m°

30,6°C

Coldest m°

16,7°C

Elevation: 672 m on average (min 77 m, max 2 030 m)

Bioclimatic detailsExpert
Annual mean temp.
23,0°C
Annual rain
1 573mm
Warmest month
30,6°C
Coldest month
16,7°C
Mean alt.
672m
Min
77m
Max
2 030m
Std. dev.
323m
Köppen-Geiger (dominant)
AwTropical, savannah(62 %)Tropical

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

Soil & lithology

pH H₂O

6,2

Org. C

35,4g/kg

Clay

40,6%

Sand

29,2%

Silt

30,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
52,1g/kg
Clay
38,3%
Sand
30,7%
Silt
31,0%
5–15 cm
pH H₂O
6,2
Org. C
34,4g/kg
Clay
40,2%
Sand
29,3%
Silt
30,5%
15–30 cm
pH H₂O
6,3
Org. C
19,7g/kg
Clay
43,2%
Sand
27,7%
Silt
29,1%

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

Land cover

Forest55.3%
Crops14.7%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)29.8%

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

Hydrology36 basins · 0 lakes · 81 rivers

Hydrology metrics for this exact territory

Stream length here

3 045,1km

Basins crossed

36

Max stream order

6

Max drainage

23 513km²

Discharge in basins

1 439,0m³/s

Mean precip.

1 565mm/an

Mean T°

23,6°C

Moisture idx

-0,03

Mean runoff

539mm/an

Mean elev. (basins)

676m

Watersheds crossing here

27 more basins

Rivers / streams (81, ord ≥ 4)

69 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

14,7%

Pesticides

21,9kg/km²

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

Protected areas15

IUCN VI · 4IUCN Not Applicable · 3IUCN II · 3IUCN IV · 1IUCN III · 1IUCN Ia · 1IUCN V · 1IUCN Not Reported · 1🌊 Marine · 3📍 Point sites · 1

Río Plátano

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1980

8 294 km²

Bosawas

IUCN IV

Nature Reserve · 2001

6 804 km²

Patuca

IUCN VI

National Park · 1987

3 756 km²

Complete list

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

Sub-administrations22