Science Centres: Aquatic Biodiversity and Biosecurity

Over 200 freshwater plant and animal species have been introduced into New Zealand, many of which are already pests, or may become so. Today, few if any of this country’s waterways contain only native species.

NIWA’s new freshwater pest identification guide covers fish, invertebrates, and plants. For each species, there is at least one colour photograph, and information on the known distribution, identification features, similar species and how to distinguish them, dispersal mechanisms, and biosecurity risks.

The 94-page guide costs $33.75, including GST, postage, and packaging.

To purchase a copy, use the order form at www.niwa.co.nz/pubs/order/