Ontologia

Municipality · MEX

Mazatlán

México

AwTropical, savannah(67 %)

Species observed

6 942

Observations

286 205

Area

2 518,5km²

Ecological tissue

Sample of 40 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 Mazatlán : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
60
Connectance
0.077
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

6 942 distinct species · 286 205 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

286 205 obs · 57 cellules
Obs. / cellule
≥ 100 676
10 766–100 675
992–10 765
311–991
< 311

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

Climate

Mean T°

23,9°C

Annual rain

921mm

Warmest m°

31,6°C

Coldest m°

14,3°C

Elevation: 227 m on average (min -137 m, max 2 337 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
921mm
Warmest month
31,6°C
Coldest month
14,3°C
Mean alt.
227m
Min
-137m
Max
2 337m
Std. dev.
346m
Köppen-Geiger (dominant)
AwTropical, savannah(67 %)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

18,4g/kg

Clay

25,4%

Sand

50,9%

Silt

23,7%

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

Dominant lithology: pyGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
27,2g/kg
Clay
23,2%
Sand
52,6%
Silt
24,1%
5–15 cm
pH H₂O
6,5
Org. C
17,8g/kg
Clay
24,4%
Sand
51,5%
Silt
24,1%
15–30 cm
pH H₂O
6,5
Org. C
10,2g/kg
Clay
28,5%
Sand
48,6%
Silt
22,8%

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

Land cover

Forest37.7%
Crops22.7%
Built-up0.9%
Bare soil1.3%
Other (grassland, water…)37.4%

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

Hydrology7 basins · 7 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

160,6km

Lake surface here

2,64km²

Basins crossed

7

Max stream order

4

Max drainage

6 441km²

Discharge in basins

55,6m³/s

Mean precip.

873mm/an

Mean T°

24,1°C

Moisture idx

-0,45

Mean runoff

253mm/an

Mean elev. (basins)

296m

Watersheds crossing here

Lakes (7, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

2,2nW

Built-up

93,5%

Pesticides

22,8kg/km²

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

Protected areas9

IUCN VI · 3IUCN Not Applicable · 2IUCN Not Reported · 2IUCN II · 1IUCN Ia · 1🌊 Marine · 8
Complete list

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