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food webs

Habitats, food webs and adaptations

Article

Habitats, food webs and adaptations

Riley and Steve Hathaway want to change the way young people think and act towards the ocean. Their vision is ...

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Toxins and food webs

Article

Toxins and food webs

All living things depend on one another to live. Animals eat plants and/or animals to survive. Food webs describe the ...

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Marine food webs

Article

Marine food webs

Feeding relationships are often shown as simple food chains – in reality, these relationships are much more complex, and the ...

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Life in the estuary

Article

Life in the estuary

Estuaries connect land and sea. They are partly enclosed bodies of water situated at the edge of the land – ...

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Making a food web

Activity

Making a food web

In this activity, students construct a food web using string to show connections between species.

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Teaching food web concepts

Teacher PLD

Teaching food web concepts

In this online PD session recorded on 19 November 2015, primary school teacher Candy Hart describes how she adapted resources ...

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Ruru and repo restoration

Article

Ruru and repo restoration

The ruru (morepork, Ninox novae-zelandiae) is not an animal we normally associate with repo – wetlands. We are more likely ...

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Raʻui: Giving it back to the gods

Article

Raʻui: Giving it back to the gods

This Connected article takes a Pacific worldview and describes how the people of the Cook Islands have attempted to manage and protect their marine resources with ...

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Pasture plants

Article

Pasture plants

We often think of pasture as grassy areas where cows, sheep or other animals graze, but if we take a closer look, there is a lot ...

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Wetland animals

Article

Wetland animals

Wetland habitats are diverse places. They support an enormous range of animals from microscopic communities to some of Aotearoa New Zealand’s largest birds. Zooplankton are small ...

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Catch my drift

Article

Catch my drift

In the Connected article Catch my drift, students learn about phytoplankton – tiny floating organisms that form the base of the marine food web. The article ...

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How harmful are microplastics?

Article

How harmful are microplastics?

Microplastics are very small plastic particles generally less than 5 mm in size. There are significant levels of microplastics polluting the ocean, freshwater and land, and ...

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Who’s eating who?

Article

Who’s eating who?

Have you ever wondered how animals manage to survive in the harsh Antarctic environment? What do they eat during those long winter months when ice and ...

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Ngāi hekaheka – pai mai, kino mai, anuanu mai

Article

Ngāi hekaheka – pai mai, kino mai, anuanu mai

Noho tahi ai ngā hekaheka, ngā tipu me ngā hanga oreore ki te poho o Tāne-mahuta. Ka mutu, he mahi nui anō ka kawea e tēnā, ...

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Fungi – the good, the bad and the ugly

Article

Fungi – the good, the bad and the ugly

Fungi, plants, and animals live together in Tāne-mahuta, and all have important roles to play. Fungi live with plant roots, helping the plant to get minerals ...

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Trees and ecosystems

Article

Trees and ecosystems

An ecosystem consists of all of the living organisms in an area and the interactions between them and the physical environment. New Zealand has a wide ...

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Dynamic Seas

Article

Dynamic Seas

The seas surrounding New Zealand are complex. They are a connected and dynamic mix of chemical, physical and biological processes. The sheer size of the ocean ...

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Valuing estuaries

Article

Valuing estuaries

In the past, many New Zealanders have not understood the value of estuaries. Many European settlers initially viewed estuaries as unproductive wastelands. Land was reclaimed for ...

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Investigating life in the sea – key terms

Article

Investigating life in the sea – key terms

This resource provides explanations of the key concepts encountered when exploring life in the sea – the ‘basics’ that every student should understand. Adaptation Biodiversity Canary ...

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Project Hotspot: Using citizen science to better protect coastal threatened species

Article

Project Hotspot: Using citizen science to better protect coastal threatened species

Project Hotspot was a Taranaki-based citizen science project and one of the Participatory Science Platform (PSP) projects supported by the New Zealand Government. The Ngā Motu ...

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Investigating the native sea cucumber for export

Article

Investigating the native sea cucumber for export

Iwi and marine biologists are curious to know whether the New Zealand native sea cucumber can become a valuable export product while also reducing the environmental ...

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Insects and forest ecosystems

Article

Insects and forest ecosystems

Our native forests – ngahere – have complex ecosystems. Within the wider ecosystems are smaller ecosystems, such as the one formed around honeydew. Honeydew is a ...

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Riley and Steve Hathaway

Article

Riley and Steve Hathaway

Position: Television presenter and producer, Field: Education and entertainment, Organisation: Young Ocean Explorers. Teenager Riley Hathaway started life as a water baby. With a dad who ...

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Young Ocean Explorers episode topics

Article

Young Ocean Explorers episode topics

Young Ocean Explorers is a television series presented by 14-year-old Riley Hathaway. In each 5-minute episode, Riley explores sea creatures and underwater ecosystems and interviews marine ...

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Young Ocean Explorers – introduction

Article

Young Ocean Explorers – introduction

Teenager Riley Hathaway and her dad Steve Hathaway explore New Zealand’s marine ecosystems through short video clips, their book Love Our Ocean and their website Young ...

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Restoring mauri after the <i>Rena</i> disaster

Article

Restoring mauri after the Rena disaster

In October 2011, the Greek container ship MV Rena ran aground on Ōtāiti, also known as the Astrolabe Reef, off the coast of Tauranga. Explore what ...

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Black and white adult Adélie penguin with grey chick on stones.

Article

Antarctic life and ecosystems

Antarctica – a land of extremes Antarctica is the highest, whitest, driest, coldest and windiest continent on Earth. It’s so cold that creatures often retreat to ...

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Antarctica’s historic huts

Article

Antarctica’s historic huts

Discovery, science and heritage Antarctica has long been a location of intrigue and adventure – even before humans were sure it actually existed. People predicted the ...

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