Ontologia

HydroBASINS lev08 watershed · #2080016610

Bassin de Canal Philippe-Lamour

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 2 administrative regions : Gard, Hérault

Coastal basin 98% lakePfafstetter: 21603107

Sub-basin area

330,8km²

Upstream area

330,8km²

Discharge

0,14m³/s

Mean elev.

37m

Administrative coverage

2 dept-equivalent regions (GADM L2)

42 communes (GADM L5)

18 intersecting protected areas

  • Étang de Mauguio

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    59.24 km² overlap

  • Étang de Mauguio

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    59.24 km² overlap

  • La Petite Camargue

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    58.62 km² overlap

  • Hautes Garrigues du Montpelliérais

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    20.21 km² overlap

  • Etang de l\'or

    IUCN IV

    Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)

    6.11 km² overlap

  • Lido de l\'or

    IUCN IV

    Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)

    4.32 km² overlap

  • Côte languedocienne

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    3.78 km² overlap

  • Posidonies de la côte palavasienne

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    2.30 km² overlap

  • Etangs palavasiens

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    1.55 km² overlap

9 more protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

7 169 distinct species · 420 436 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

420 646 obs · 11 cellules
Obs. / cellule
≥ 74 811
64 175–74 810
39 744–64 174
34 811–39 743
< 34 811

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

Ecological tissue

Sample of 44 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 Bassin de Canal Philippe-Lamour : 40 espèces + 4 bulles famille, 59 interactions GloBI documentées sur 6 types (connectance 6.2%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
44
Interactions affichées
59
Connectance
0.062
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

13,8°C

Annual rain

750mm

Moisture idx (CMI)

-0,26

Runoff

496mm/an

PET

1 008mm

AET

631mm

Mean slope

1,1°

Water table

63cm

Forest

4%

Crops

34%

Urban

28%

Protected

4%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)