Crayfish, also known as crawfish, crawdads, or freshwater lobsters, are crustaceans resembling small lobsters. They inhabit a variety of aquatic environments across the globe and play crucial roles in maintaining the health and balance of freshwater ecosystems, though some species can also be found in brackish and saltwater. Current estimates indicate the existence of upwards […]
Caulerpa is a genus of green algae known for its unique structure and adaptability. Its resilience and ability to grow rapidly make it a formidable invasive species in non-native habitats. What is Caulerpa? A fast-growing type of green algae, Caulerpa is recognisable for its feather-like fronds and long, root-like runners that spread across the seafloor. […]
What is Carbon Sequestration? Carbon sequestration is the process of capturing and storing atmospheric carbon dioxide (CO₂) to reduce its concentration in the atmosphere and mitigate climate change. Why is Carbon Sequestration Important? It helps offset greenhouse gas emissions, slows global warming, and supports efforts to achieve carbon neutrality. What are the Main Types of […]
We’re on a mission to create 1,000 postcards to protect the Hauraki Gulf and we need your help.
Send us your favourite ocean photo and a few words about what you love most about the Gulf, and together, we’ll spotlight why the Gulf deserves urgent protection – for us, and for future generations.