Wetlands Reserve Program (WRP), Milam, TX
IUCN Not AssignedReserve Program · 2000
4 km²
County · USA
Milam
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
2 850
Observations
117 159
Area
2 658,4km²
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 Milam : 31 espèces reliées par 120 interactions GloBI sur 5 types (connectance 13.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
43
Interactions affichées
120
Connectance
0.133
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 850 distinct species · 117 159 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,1°C
Annual rain
955mm
Warmest m°
35,0°C
Coldest m°
5,9°C
Elevation: 125 m on average (min 75 m, max 174 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,1°C
Annual rain
955mm
Warmest month
35,0°C
Coldest month
5,9°C
Mean alt.
125m
Min
75m
Max
174m
Std. dev.
20m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
17,4g/kg
Clay
34,5%
Sand
31,5%
Silt
34,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
32,7g/kg
Clay
33,5%
Sand
32,2%
Silt
34,3%
5–15 cm
pH H₂O
6,6
Org. C
10,8g/kg
Clay
33,7%
Sand
32,1%
Silt
34,2%
15–30 cm
pH H₂O
6,6
Org. C
8,8g/kg
Clay
36,3%
Sand
30,3%
Silt
33,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.6%
Crops20.3%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)49.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology14 basins · 7 lakes · 36 rivers
Hydrology metrics for this exact territory
Stream length here
509,0km
Lake surface here
4,23km²
Basins crossed
14
Max stream order
6
Max drainage
92 111km²
Discharge in basins
227,2m³/s
Mean precip.
900mm/an
Mean T°
19,6°C
Moisture idx
-0,39
Mean runoff
159mm/an
Mean elev. (basins)
138m
Watersheds crossing here
- Bassin de Little Riversub-area487,4 km²overlap486.77 km²18%
- Bassin de Middle Yegua Creeksub-area3 442,8 km²overlap332.74 km²13%
- Bassin de Little Riversub-area982,5 km²overlap327.20 km²12%
- Bassin de Little Riversub-area259,3 km²overlap259.09 km²10%
- Bassin de Big Elm Creeksub-area831,9 km²overlap250.58 km²9%
- Bassin de Brushy Creeksub-area1 308,8 km²overlap213.17 km²8%
- Bassin de Pond Creeksub-area591,8 km²overlap185.79 km²7%
- Bassin de San Gabriel Riversub-area271,8 km²overlap157.46 km²6%
- Bassin de Brazos Riversub-area325,2 km²overlap147.90 km²6%
5 more basinssorted by overlap
Lakes (7, top by area)
Rivers / streams (36, ord ≥ 4)
- Little Riverord 5len here121.79 km78%total156 km
- Big Elm Creekord 5len here45.49 km42%total107 km
- Pond Creekord 3len here30.32 km45%total68 km
- San Gabriel Riverord 4len here29.46 km40%total73 km
- Alligator Creekord 2len here20.18 km50%total40 km
- East Yegua Creekord 3len here19.19 km25%total75 km
- Little Pond Creekord 1len here18.49 km57%total33 km
- Brushy Sloughord 3len here18.30 km100%total18 km
- Donahoe Creekord 3len here16.69 km44%total38 km
- Brazos Riverord 6len here15.63 km1%total1942 km
- Cannonsnap Creekord 2len here15.35 km100%total15 km
- Walleye Creekord 2len here11.83 km49%total24 km
24 more river segmentssorted by Strahler order + length
- North Elm Creekord 2len here10.99 km94%total12 km
- Threemile Creekord 2len here10.98 km99%total11 km
- Harpers Branchord 2len here10.90 km100%total11 km
- Sandy Creekord 4len here10.61 km18%total58 km
- Brushy Creekord 3len here10.44 km8%total135 km
- Sypert Branchord 1len here10.37 km94%total11 km
- Reece Creekord 3len here9.92 km92%total11 km
- Hog Creekord 2len here9.66 km15%total63 km
- Webb Branchord 1len here7.20 km100%total7 km
- Ham Branchord 3len here6.47 km100%total6 km
- Turkey Creekord 3len here6.33 km10%total65 km
- Mustang Creekord 2len here5.77 km8%total71 km
- Harl Creekord 2len here4.83 km100%total5 km
- Rocky Creekord 6len here4.67 km7%total68 km
- Hoskins Branchord 2len here4.51 km42%total11 km
- Berry Branchord 3len here4.11 km100%total4 km
- Sixmile Creekord 2len here3.74 km98%total4 km
- Cedar Creekord 4len here3.06 km2%total190 km
- Schoolhouse Branchord 1len here3.00 km100%total3 km
- Davidson Creekord 3len here2.76 km4%total74 km
- Cattail Creekord 1len here2.69 km100%total3 km
- Dollar Creekord 1len here1.71 km100%total2 km
- Holynok Creekord 3len here1.46 km26%total6 km
- Little Brazos Riverord 3len here0.12 km0%total81 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
25,9%
Pesticides
14,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Assigned · 2
Wetlands Reserve Program (WRP)
IUCN Not AssignedReserve Program · 2015
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN