HydroBASINS lev08 watershed · #7080012390
Bassin de Reidy Creek
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : San Diego
Sub-basin area
552,2km²
Upstream area
552,2km²
Discharge
0m³/s
Mean elev.
184m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 543.5 km²98.5% of basin
30 intersecting protected areas
Rancho La Costa Habitat
IUCN Not AssignedConservation Area
6.99 km² overlap
San Elijo Lagoon
IUCN VEcological Reserve
3.85 km² overlap
Escondido Creek
IUCN VPreserve
2.53 km² overlap
Batiquitos Lagoon
IUCN VEcological Reserve
2.24 km² overlap
Carlsbad Highlands
IUCN VEcological Reserve
1.91 km² overlap
Carlsbad Oaks North
IUCN VPreserve
1.35 km² overlap
Bottle Peak
IUCN VPreserve
1.33 km² overlap
Marine Protected Area
1.32 km² overlap
Marine Protected Area
1.31 km² overlap
21 more protected areassorted by overlap area
Marine Protected Area
1.22 km² overlap
Lake Calavera
IUCN VPreserve
1.06 km² overlap
Del Dios Highlands
IUCN VPreserve
0.98 km² overlap
Dawson Los Monos Canyon
IUCN VReserve
0.94 km² overlap
Sage Hill
IUCN VPreserve
0.94 km² overlap
Buena Vista Lagoon
IUCN VEcological Reserve
0.83 km² overlap
Agua Hedionda Lagoon
IUCN VEcological Reserve
0.79 km² overlap
Buena Vista Creek
IUCN VEcological Reserve
0.61 km² overlap
Private Conservation
0.59 km² overlap
Buena Creek Conservation B
IUCN Not AssignedConservation Easement
0.50 km² overlap
Manchester
IUCN VMitigation Bank
0.50 km² overlap
Unknown or Unnamed
IUCN Not AssignedConservation Easement
0.43 km² overlap
Bridges Property
IUCN VPrivate Conservation
0.39 km² overlap
Marine Protected Area
0.28 km² overlap
Reserve Program
0.19 km² overlap
San Elijo Lagoon Conservancy
IUCN Not AssignedConservation Easement
0.19 km² overlap
Mendocino
IUCN Not AssignedConservation Easement
0.16 km² overlap
Rancho Carrillo Master Association
IUCN Not AssignedEasement
0.13 km² overlap
Unknown or Unnamed
IUCN Not AssignedConservation Easement
0.13 km² overlap
Macario Canyon
IUCN VPreserve
0.10 km² overlap
Bumann Property
IUCN VPrivate Conservation
0.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 399 distinct species · 1 542 270 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Bassin de Reidy Creek : 26 espèces reliées par 76 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
16,7°C
Annual rain
338mm
Moisture idx (CMI)
-0,73
Runoff
93mm/an
PET
1 254mm
AET
290mm
Mean slope
5,2°
Water table
483cm
Forest
49%
Crops
3%
Urban
68%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)