C.A.D.N.R. 004 Don Martín
IUCN VINatural Resources Protection Area · 2002
15 179 km²
Municipality · MEX
Lamadrid
México
BShArid, steppe, hot(46 %)
Species observed
280
Observations
599
Area
673,4km²
Ecological tissue
Sample of 42 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 Lamadrid : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
74
Connectance
0.086
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
280 distinct species · 599 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,6°C
Annual rain
429mm
Warmest m°
28,9°C
Coldest m°
3,9°C
Elevation: 1 347 m on average (min 579 m, max 2 029 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,6°C
Annual rain
429mm
Warmest month
28,9°C
Coldest month
3,9°C
Mean alt.
1 347m
Min
579m
Max
2 029m
Std. dev.
341m
Köppen-Geiger (dominant)
BShArid, steppe, hot(46 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,7
Org. C
26,4g/kg
Clay
26,1%
Sand
43,3%
Silt
30,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,7
Org. C
33,7g/kg
Clay
25,0%
Sand
43,7%
Silt
31,3%
5–15 cm
pH H₂O
7,8
Org. C
28,3g/kg
Clay
26,1%
Sand
43,5%
Silt
30,4%
15–30 cm
pH H₂O
7,8
Org. C
17,3g/kg
Clay
27,2%
Sand
42,8%
Silt
30,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.7%
Crops0.6%
Built-up0.1%
Bare soil4.4%
Other (grassland, water…)81.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
20,0km
Basins crossed
8
Max stream order
3
Max drainage
11 647km²
Discharge in basins
11,1m³/s
Mean precip.
326mm/an
Mean T°
19,1°C
Moisture idx
-0,79
Mean runoff
24mm/an
Mean elev. (basins)
1 228m
Watersheds crossing here
- Basin #88550sub-area360 km²overlap355.47 km²53%
- Bassin de Arroyo Secosub-area215,2 km²overlap147.19 km²22%
- Basin #89310sub-area941 km²overlap56.96 km²8%
- Bassin de Río Nadadoressub-area660,3 km²overlap56.67 km²8%
- Basin #88610sub-area103,9 km²overlap37.72 km²6%
- Basin #86340sub-area400,8 km²overlap13.81 km²2%
- Bassin de Río Nadadoressub-area359,9 km²overlap3.81 km²1%
- Bassin de Río Nadadoressub-area196,4 km²overlap1.74 km²0%
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
4,6%
Pesticides
3,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN