Sistema Arrecifal Veracruzano
IUCN IaNational Park · 2012
654 km²
Municipality · MEX
Veracruz
México
AwTropical, savannah(100 %)
Species observed
3 632
Observations
80 270
Area
245,3km²
Ecological tissue
Sample of 35 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 Veracruz : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
60
Connectance
0.095
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
3 632 distinct species · 80 270 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,8°C
Annual rain
1 469mm
Warmest m°
32,8°C
Coldest m°
18,7°C
Elevation: 24 m on average (min -16 m, max 85 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,8°C
Annual rain
1 469mm
Warmest month
32,8°C
Coldest month
18,7°C
Mean alt.
24m
Min
-16m
Max
85m
Std. dev.
17m
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
23,7g/kg
Clay
27,0%
Sand
45,8%
Silt
27,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: wbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
31,5g/kg
Clay
25,1%
Sand
47,6%
Silt
27,3%
5–15 cm
pH H₂O
6,4
Org. C
24,2g/kg
Clay
26,4%
Sand
46,3%
Silt
27,3%
15–30 cm
pH H₂O
6,5
Org. C
15,4g/kg
Clay
29,3%
Sand
43,4%
Silt
27,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.6%
Crops28.0%
Built-up11.6%
Bare soil0.5%
Other (grassland, water…)50.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 2 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
20,1km
Lake surface here
0,43km²
Basins crossed
4
Max stream order
2
Max drainage
3 727km²
Discharge in basins
63,5m³/s
Mean precip.
1 305mm/an
Mean T°
25,3°C
Moisture idx
-0,15
Mean runoff
816mm/an
Mean elev. (basins)
82m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
18hab/km²
Night light
18,9nW
Built-up
1 156,9%
Pesticides
18,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 3IUCN Ia · 1IUCN Not Applicable · 1🌊 Marine · 3
Sistema Arrecifal Veracruzano
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2006
654 km²
Parque Nacional Sistema Arrecifal Veracruzano
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2004
522 km²
Tembladeras-Laguna Olmeca
IUCN Not ReportedEcological Reserve · 2011
3 km²
Sistema de Lagunas Interdunarias de la Ciudad de Veracruz
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2005
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN