Braided River Bird Monitoring – how it works

Braided rivers are a common in Alaska, Canada, New Zealand’s South Island, and the Himalayas, which all contain young, rapidly eroding mountains. They are a unique environment inhabited by equally unique birds. They simply cannot contain a river in a straight line. In floods especially they carry sediment, and in places where the flow slows… Continue reading Braided River Bird Monitoring – how it works

The great New Zealand lupin debate and why it matters

First we need to talk about the lupin’s favoured environment being mainily the braided rivers which drain the Southern Alps – rivers that find it impossible to run in a straight line, and be anything other than dynamic. When in flood braided rivers carry sediment from the ever rising mountains [geologically speaking] and landslides that… Continue reading The great New Zealand lupin debate and why it matters

Saving the critically threatened southern New Zealand dotterel

Rachel Hufton of Illuminate Ecology, reports following a cannon netting bird banding trip at Awarua Bay, Invercargill, an important wintering site for the South Island New Zealand dotterel. A Nationally Critical Threatened Species of conservation concern. above: South Island dotterel with South Island pied oystercatcher and a bar-tailed godwit at high tide roost site, Awarua… Continue reading Saving the critically threatened southern New Zealand dotterel