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Aotearoa’s Native Plants & Birds

Published: Wed 19 Oct 2022 01:19 PM
About eighty-five million years ago, New Zealand split away from the supercontinent Gondwana. On board were plants and animals that evolved without predatory land mammals. Most plants and animals arrived here after crossing the ocean and many developed unusual features as they evolved in relative isolation.
Many species are endemic (i.e. found nowhere else), such as the flightless kiwi and the giant kauri tree. New Zealand was once almost covered in forest, with hundreds of bird species. As people cut down forests and brought rats, possums, stoats, and cats from overseas, at least half of bird species became extinct.
Only four types of frog remain, but tens of thousands of different insects (such as stick insects and wētā) thrive in most habitats.
Native eels, water snails, sandflies and crayfish live in the rivers. The only poisonous native animal is the katipō spider, living on sandy beaches.
Since New Zealand drifted away from the super-continent, a unique flora and fauna has evolved, leaving a land full of fascinating plants and animal life.
Like other regions separated from the rest of the world for a long period, it developed a distinct flora, about seventy-five percent of which is unique and includes some of the world's oldest plant forms.
The flowering plants, conifers, ferns, lycopods, and other vascular tracheophytes that constitute much of the land vegetation show affinities with plants of the Malayan region, supporting the theory of an ancient land bridge between the two regions.
Over two hundred and fifty plant species are common to both Australia and New Zealand. The Antarctic element, comprising more than seventy species related to forms in the flora of South America and the Southern Ocean islands, is of special interest to botanists. The kauri pine, world famous for its timber, is now found only in parts of the North Island.
The rimu and the totara also are timber trees. Other handsome trees include the pohutukawa and other species of rata and kowhai. New Zealand flax, formerly of great importance in the Maori economy, is found in swampy places. Undergrowth in the damp forests consists largely of ferns, of which there are one hundred and forty-five species. They clothe most of the tree trunks and branches and tree ferns form part of the foliage.
Tussock grass occurs on all mountains above the scrub line and over large areas in the South Island.
There are more than 2,500 native plant types (including flowering plants, ferns and conifers) and over 5,800 types of fungi, such as mushrooms, in Aotearoa. The mountains are home to tussocks, daisies, and shrubs with bright berries.
Swamps and river banks have rushes, cabbage trees, flax, and bulrushes. On the coast, trees like karaka and ngaio have thick, tough leaves that can withstand salt winds. Some patches of original, old-growth forest still survive, like kauri and rims The conifer-broadleaf forests resemble tropical rainforests, with a canopy, lush foliage, and thick carpets of ferns and mosses.
There is also a great diversity of indigenous bird life, including breeding and migratory species. Among the flightless birds the most famous is obviously the kiwi, the only bird in the world with nostrils at the tip of the bill instead of at the base. Other characteristic birds are the kea, a mountain parrot, and the tui, a beautiful songbird. All but one of the genera of penguins are represented in New Zealand. Several species of birds, the most famous being the Pacific godwit, migrate from breeding grounds in the Arctic Circle to spend spring and summer in New Zealand.
Apart from seals and two species of bats, there are no indigenous land mammals, and some of those introduced (such as rabbits, deer, pigs, and the Australian possum) have become pests. Sea mammals include whales and dolphins.
To help increase our understanding of Aotearoa’s unique eco-system, Te Papa press has produced a pair of small, but delightful volumes on New Zealand’s native birds and plants.
They provide handy introductions to the unique birdlife and flora of Aotearora - “for the backyard, bach, and backpack.”
Part of the new Te Taiao Nature Series, ‘Native Birds of Aotearoa’ is a handsomely illustrated guide to native bird species that concisely describes sixty of our most interesting species, including forest, garden, wetland, coastal, alpine and marine birds, reflecting the range of subtropical, temperate, and subantarctic habitats.
Written by Michael Szabo, with an introduction by Alan Tennyson, it is published in collaboration with Birds New Zealand and includes ornithological notes on each species as well as compelling insights into the museum’s fieldwork and collections. Szabo is editor of Birds New Zealand magazine and a contributor to New Zealand Birds Online. He was the principal author of ‘Wild Encounters - A Forest & Bird guide to discovering NZ’s unique wildlife,’ and has written for the New Scientist, NZ Geographic, and Sunday Star-Times.
Tennyson (Curator Vertebrates Te Papa) researches vertebrate animal groups, but his particular expertise is in fossils and living birds. His current research focuses on the history and origins of New Zealand’s animals and the conservation of seabirds in the South Pacific. Charming original illustrations from the 1930s have been complemented in the same style by illustrator Pippa Keel, an award-winning illustration designer, who has an Honours degree in illustration and a huge love of the outdoors.
Up to fifteen percent of the total land area of New Zealand is still covered with native flora, from tall kauri and kohekohe forests to rainforest dominated by rimu, beech, tawa, matai and rata; ferns and flax; dunelands with their spinifex and pingao; alpine and subalpine herb fields; and scrub and tussock. ’Native Plants of Aotearoa’ is an equally accessible guide to fifty of our most interesting and commonly encountered species.
Written by Te Papa botanists, it includes useful descriptions on each species and insights into the museum’s fieldwork and collections. The beautiful illustrations are from Te Papa’s collections, based on sketches from fresh plant specimens collected by botanists Joseph Banks and Daniel Solander on board HMS Endeavour during its 1786-91 expedition.
Dr Carlos Lehnebach (Te Papa Curator Botany) studies the diversity, evolution and conservation of New Zealand flowering plants. His main groups of interest are terrestrial and epiphytic orchids, alpine plants, and plants shared with other land masses in the Southern Hemisphere. Dr Heidi Meudt (Te Papa Curator Botany) is a researcher whose collections-based research focuses on the evolution and classification of native New Zealand flowering plants, especially forget-me-nots. Her research aims to update the taxonomy and conservation status of all native forget-me-nots.
Both books in this lightweight, hardback series are designed by Tim Denee, who has created have a crisp look and feel that is ideal not only for nature walks and bush tramping, but also using at home. The only question I have is why the illustrations are not in colour ...
Publication date: October 2022
NZ RRP (incl. GST): $27.00
Extent: 144 pages
Format: Hardback
ISBN: 978-1-99-115094-3
Howard Davis
Scoop Arts Editor
Educated at Cambridge and UCLA; worked on several major Hollywood feature films and as a Kundalini Yoga instructor in Los Angeles; currently enjoying life in Wellington.
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