Table 4.2         Overall Impact Evaluation of Backshore Vegetation

Evaluation Criteria

Discussion

Habitat quality

The habitat quality of backshore vegetation is low comprising patches of low grasses, exotic weed species and bare ground and having been subject to previous disturbance.

Species

There may be potential direct or indirect impact to the wildlife inhabiting the areas, although no species of high conservation value would be affected. 

Size/Abundance

Approximately 0.008 ha (i.e. 52m x 1.6m) of habitat would be lost

Duration

The duration of impact will persist during construction and operation phases.

Reversibility

The impact of direct loss of backshore vegetation is irreversible.

Magnitude

The scale of habitat loss is small in the context of the surrounding similar habitats. The footpath can also be aligned along the strip of previously disturbed ground.

Overall impact conclusion

Low