... slashed had more deaths than stretches that had vegetated verges. Overall, more deaths were recorded on roads with a physical barrier (eg. fence, cutting) on one side of the road than in areas were there was no such barrier. More deaths were observed in rural areas than in peri-urban areas. Our results...

... Dingoes have been largely eradicated in sheep lands, but are widespread and common in cattle country on the other side of the Dingo Barrier Fence. Pockets of dingoes, and/or their hybrids, survive in the Great Dividing Range and down to the coast in New South Wales and Victoria. Studies...

... In the urban environment the impact of human activity often results in the construction of tidal barriers to estuarine fish passage and/or highly modified fish habitats. The modified, shallow estuarine habitat of the urban Rockdale wetland corridor, Botany Bay, is used by estuarine fish and its...

... effects, road mortality, disturbance from traffic movement, noise, headlights and pollutants and invasion along the clearings by weeds and fauna alien to the rainforest (including feral species). Barrier effects result from a combination of these factors. Rainforest fauna is often highly susceptible...