HydroLAKES lake · #113497
Welsh Reservoir
Surface area
4,21km²
Avg depth
14,7m
Volume
62km³
Shoreline
24,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- TitusTexas · United States4.21 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
210 distinct species · 553 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 53 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).
Indicateurs du tissu écologique
Tissu écologique de Welsh Reservoir : 44 espèces reliées par 108 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
4,21km²
Avg depth
14,7m
Volume
62,000km³
Watershed
58km²
Shoreline
24,8km
Shore dev. idx
3,40
Residence time
898days
Elevation
102m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.