Ontologia

HydroBASINS lev08 watershed · #7080351090

Bassin de Rivière des Crocs

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 3 administrative regions across 2 countries : Aroostook, Madawaska, Témiscouata

2% lakePfafstetter: 72608770

Sub-basin area

465km²

Upstream area

12 370,1km²

Discharge

240,79m³/s

Mean elev.

317m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Baker Brook766 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

6 intersecting protected areas

  • Grew Brook

    IUCN II

    Protected Natural Area

    17.23 km² overlap

  • 4010900

    IUCN II

    Nature Legacy protected area

    4.62 km² overlap

  • 4049600

    IUCN II

    Nature Legacy protected area

    2.66 km² overlap

  • Foley Island

    IUCN Ib

    Protected Natural Area

    0.07 km² overlap

  • Rocky Island

    IUCN V

    Preserve

    0.01 km² overlap

  • Map 18 Lot 26A

    IUCN V

    PCL

    0.00 km² overlap

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

Species present

880 distinct species · 6 040 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 040 obs · 13 cellules
Obs. / cellule
≥ 2 088
984–2 087
895–983
101–894
< 101

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

Ecological tissue

Sample of 46 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 Rivière des Crocs : 30 espèces reliées par 126 interactions GloBI sur 4 types (connectance 12.2%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
126
Connectance
0.122
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°

2,6°C

Annual rain

996mm

Moisture idx (CMI)

0,25

Runoff

615mm/an

PET

751mm

AET

622mm

Mean slope

6,4°

Water table

184cm

Forest

90%

Crops

4%

Urban

0%

Protected

0%

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