Ontologia

Municipality · GTM

San Andrés Itzapa

Guatemala

CwbTemperate, dry winter, warm summer(100 %)

Species observed

239

Observations

1 890

Area

65km²

Ecological tissue

Sample of 34 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 San Andrés Itzapa : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 5 types (connectance 6.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
40
Connectance
0.067
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

239 distinct species · 1 890 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 890 obs · 2 cellules
Obs. / cellule
≥ 959
959–958
959–958
959–958
< 959

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

Climate

Mean T°

15,0°C

Annual rain

2 421mm

Warmest m°

21,5°C

Coldest m°

8,8°C

Elevation: 2 122 m on average (min 1 750 m, max 2 436 m)

Bioclimatic detailsExpert
Annual mean temp.
15,0°C
Annual rain
2 421mm
Warmest month
21,5°C
Coldest month
8,8°C
Mean alt.
2 122m
Min
1 750m
Max
2 436m
Std. dev.
197m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

37,5g/kg

Clay

26,3%

Sand

40,4%

Silt

33,3%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
53,3g/kg
Clay
25,2%
Sand
41,1%
Silt
33,7%
5–15 cm
pH H₂O
6,0
Org. C
37,7g/kg
Clay
26,1%
Sand
40,4%
Silt
33,5%
15–30 cm
pH H₂O
6,0
Org. C
21,6g/kg
Clay
27,5%
Sand
39,8%
Silt
32,7%

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

Land cover

Forest52.0%
Crops14.1%
Built-up2.0%
Bare soil0.3%
Other (grassland, water…)31.6%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

14,2km

Basins crossed

3

Max stream order

2

Max drainage

1 502km²

Discharge in basins

2,8m³/s

Mean precip.

2 168mm/an

Mean T°

22,3°C

Moisture idx

0,20

Mean runoff

1 246mm/an

Mean elev. (basins)

987m

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

Human pressure

Pop. density

5hab/km²

Night light

1,0nW

Built-up

200,1%

Pesticides

92,0kg/km²

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

Protected areas2

IUCN IV · 1IUCN V · 1

El Pacaño

IUCN V

Private Natural Reserve · 2012

1 km²

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