Ontologia

HydroBASINS lev08 watershed · #2080006760

Bassin de Безіменна

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 : Novoazovs'kyi, Tel'manivs'kyi

Pfafstetter: 22400308

Sub-basin area

183,8km²

Upstream area

183,8km²

Discharge

0,81m³/s

Mean elev.

65m

Administrative coverage

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Meotyda

    IUCN Not Reported

    Emerald Network

    0.93 km² overlap

  • Meotyda

    IUCN Not Reported

    National nature park

    0.58 km² overlap

  • Kryva Bay and Kryva Spit

    IUCN II

    Wetland of International Importance (Ramsar Site)

    0.02 km² overlap

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

Species present

152 distinct species · 550 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

550 obs · 5 cellules
Obs. / cellule
≥ 378
378–377
87–377
70–86
< 70

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

Ecological tissue

Sample of 29 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 Безіменна : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 5 types (connectance 10.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
42
Connectance
0.103
Patrimoniales
2
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°

9,8°C

Annual rain

520mm

Moisture idx (CMI)

-0,37

Runoff

137mm/an

PET

832mm

AET

443mm

Mean slope

1,3°

Water table

378cm

Forest

0%

Crops

67%

Urban

0%

Protected

0%

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