Ontologia

Commune · ECU

Dayuma

Ecuador

AfTropical, rainforest(100 %)

Species observed

1 720

Observations

9 104

Area

1 232km²

Ecological tissue

Sample of 23 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 Dayuma : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
21
Connectance
0.083
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

1 720 distinct species · 9 104 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 104 obs · 31 cellules
Obs. / cellule
≥ 2 480
672–2 479
200–671
43–199
< 43

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

Climate

Mean T°

24,6°C

Annual rain

3 462mm

Warmest m°

28,9°C

Coldest m°

20,8°C

Elevation: 278 m on average (min 233 m, max 329 m)

Bioclimatic detailsExpert
Annual mean temp.
24,6°C
Annual rain
3 462mm
Warmest month
28,9°C
Coldest month
20,8°C
Mean alt.
278m
Min
233m
Max
329m
Std. dev.
18m
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

4,7

Org. C

63,8g/kg

Clay

46,4%

Sand

24,0%

Silt

29,6%

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

Dominant lithology: ssGLiMaggregated to Orellana

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
74,1g/kg
Clay
44,5%
Sand
24,8%
Silt
30,7%
5–15 cm
pH H₂O
4,7
Org. C
57,5g/kg
Clay
44,5%
Sand
25,0%
Silt
30,5%
15–30 cm
pH H₂O
4,7
Org. C
59,8g/kg
Clay
50,1%
Sand
22,3%
Silt
27,6%

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

Land cover

Forest97.6%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)2.4%

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

Hydrology3 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

116,6km

Basins crossed

3

Max stream order

5

Max drainage

20 766km²

Discharge in basins

301,2m³/s

Mean precip.

3 162mm/an

Mean T°

24,8°C

Moisture idx

0,47

Mean runoff

2 434mm/an

Mean elev. (basins)

279m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

2,0nW

Built-up

3,7%

Pesticides

72,2kg/km²

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

Protected areas1

IUCN II · 1

Yasuní

IUCN II

National Park · 1992

10 232 km²

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