Skip to content

Our lakes

  • The Project
  • The Science
    • Field Sampling
    • Laboratory Analysis
    • Student Projects
  • Science Aims
  • Rohe Studies
    • Rangitīkei Iwi Rohe Study
    • Wairarapa Moana iwi rohe study
  • Virtual Experience
  • Social Science
  • Iwi Relationships
  • The Team
    • Advisory Groups
    • Lakes380 Co-lead Institutes​
    • National Collaborators
    • International Collaborators
  • Partners
  • The Project
  • The Science
    • Field Sampling
    • Laboratory Analysis
    • Student Projects
  • Science Aims
  • Rohe Studies
    • Rangitīkei Iwi Rohe Study
    • Wairarapa Moana iwi rohe study
  • Virtual Experience
  • Social Science
  • Iwi Relationships
  • The Team
    • Advisory Groups
    • Lakes380 Co-lead Institutes​
    • National Collaborators
    • International Collaborators
  • Partners

Katie Brasell – Southern eDNA society seminar

Lakes380 team member Katie Brasell recently presented some of her PhD research to the Southern eDNA Society.

In her talk titled – “A shaky past: natural pulse disturbance and multi-trophic resilience in a pristine NZ lake revealed with sedDNA” Katie explains why studying a lake with a natural disturbance cycle is important for better understanding the future of our lakes. Using some ecological theory and innovative eDNA tools to help us see more clearly into the mud… Katie explores what happens to a lake food web after being stirred up by high magnitude earthquakes! 

You can view the presentation here. Her talks starts at about 26 mins.

Related Articles

See All
News

Congratulations Jamie Howarth

Blog

Lakes Appreciation Month – What do we value about our lakes?

Publications

New manuscript on Rototoa (Auckland)

New manuscript on Lake Rototoa in Auckland has bee New manuscript on Lake Rototoa in Auckland has been published!!

A new manuscript titled - Resolving 500 years of anthropogenic impacts in a mesotrophic lake: Nutrients outweigh other drivers of lake change - led by Dr Rose Gregersen (Victoria University of Wellington) has been published in the prestigious journal Environmental Science & Technology.

The research explores the history of Rototoa, a lake in the Auckland region of Aotearoa-New Zealand. The researches combined sediment core analysis with historical data, and ecological experiments to determine what was causing the decline in lake health in recent decades. 

The researchers show that the health of the lake remained stable despite catchment deforestation and erosion, and the introduction of several non-native fish species. The most significant and sustained changes in lake health coincided with nitrogen and phosphorus fertilizers in the catchment.

Congratulations Rose on your excellent research!

Visit www.lakes380.com for a link to the full manuscript.

#Lakes380 #Cawthron #GNS #ScienceLife #NZscience #research #researchLife #VictoriaUniversityofWellington #Aucklandlakes #rototoa #paleolimnology #sedimentcores
Lakes380 instagram
Loading...

Lake Evelyn

Arthurs Pass

Canterbury

Lake Opouahi

North Napier

Hawke's Bay

Lake Lockett

Kahurangi National Park

Tasman

Lake Norma

Fiordland National Park

Southland

Lake Rototoa

South head of Kaipara Harbour

Auckland

Lake Kawau

Tangimoana

Manawatū Whanganui

Explore your lakes

See all lakes
Lakes 380 reversed logo
About
  • The Project
  • The Science
    • Field Sampling
    • Laboratory Analysis
    • Student Projects
  • Science Aims
  • Rohe Studies
    • Rangitīkei Iwi Rohe Study
    • Wairarapa Moana iwi rohe study
  • Virtual Experience
  • Social Science
  • Iwi Relationships
  • The Team
    • Advisory Groups
    • Lakes380 Co-lead Institutes​
    • National Collaborators
    • International Collaborators
  • Partners
Our Lakes
  • All Lakes
  • Regions
    • Northland
    • Auckland
    • Waikato
    • Bay of Plenty
    • Hawke’s Bay
    • Taranaki
    • Manawatū/Whanganui
    • Wellington
    • Tasman
    • West Coast
    • Marlborough
    • Canterbury
    • Otago
    • Southland
  • Coastal Lakes
  • Lowland Lakes
  • Highland Lakes
  • Alpine Lakes
Resources
  • Contact & Links
  • Blog, News & Publications
  • Video Gallery
  • Results
  • Glossary
Contact Us

Email us

Twitter Instagram Envelope
Sign up to our newsletter for updates
Our Privacy Policy | Our Copyright Policy

© 2023 Lakes380 Project

Home

Our Lakes

  • All Lakes
  • Regions
    • Northland
    • Auckland
    • Waikato
    • Bay of Plenty
    • Hawke’s Bay
    • Taranaki
    • Manawatū/Whanganui
    • Wellington
    • Tasman
    • West Coast
    • Marlborough
    • Canterbury
    • Otago
    • Southland
  • Coastal Lakes
  • Lowland Lakes
  • Highland Lakes
  • Alpine Lakes

About

  • The Project
  • The Science
    • Field Sampling
    • Laboratory Analysis
    • Student Projects
  • Science Aims
  • Rohe Studies
    • Rangitīkei Iwi Rohe Study
    • Wairarapa Moana iwi rohe study
  • Virtual Experience
  • Social Science
  • Iwi Relationships
  • The Team
    • Advisory Groups
    • Lakes380 Co-lead Institutes​
    • National Collaborators
    • International Collaborators
  • Partners

Resources

  • Contact & Links
  • Blog, News & Publications
  • Video Gallery
  • Results
  • Glossary