Articles on Biodiversity

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A peatland on Miscou Island, New Brunswick. The site is part of the ‘Tracking the Colour of Peatlands’ project, which uses photographs collected by members of the public from fixed-point locations. (Scott J. Davidson)

Harnessing technology and global collaboration to understand peatlands

The PeatPic Project used over 3,700 smartphone photographs from 27 peatlands in 10 countries to gather data about how climate change is impacting them.
Focused conservation efforts are essential for the protection and recovery of many species at risk, such as the monarch butterfly. (Chris Johnson)

Today more than ever, biodiversity needs single‑species conservation

Climate stability and economic health depend on biodiversity. Yet this foundation is hardly mentioned as the federal government seeks to shore up Canada’s economic future.
A herbarium specimen of Cheiranthera linearis (commonly known as finger-flower), collected in 1912 by Edwin James Semmens, former principal of the Victorian School of Forestry. University of Melbourne

Botanical time machines: AI is unlocking a treasure trove of data held in herbarium collections

Advances in imaging, text recognition and machine learning are transforming what can be done with collections of plants and fungi in herbaria and museums globally.
An artist’s depiction of the Rēkohu shelduck. Sasha Votyakova/Te Papa

The discovery of an extinct shelduck highlights the rich ancient biodiversity of the remote Rēkohu Chatham Islands

Many birds on Rēkohu Chatham Islands show how ‘island syndrome’ influences evolution – they are distinct but remain closely related to species on the mainland.

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