Ontologia

HydroBASINS lev08 watershed · #8080181610

Bassin de Goldstream 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 2 administrative regions : Fairbanks North Star, Yukon-Koyukuk

9% lakePfafstetter: 81244004

Sub-basin area

1 092,9km²

Upstream area

1 092,9km²

Discharge

8,85m³/s

Mean elev.

272m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Goldstream Creek6 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

1 238 distinct species · 39 334 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 334 obs · 31 cellules
Obs. / cellule
≥ 23 030
1 714–23 029
186–1 713
98–185
< 98

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

Ecological tissue

Sample of 40 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 Goldstream Creek : 31 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
56
Connectance
0.072
Patrimoniales
3
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°

-4,0°C

Annual rain

299mm

Moisture idx (CMI)

-0,44

Runoff

261mm/an

PET

538mm

AET

271mm

Mean slope

7,8°

Water table

197cm

Forest

78%

Crops

0%

Urban

0%

Protected

15%

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