• Services
  • Projects
  • Publications
    • Reports
    • Scientific publications
  • AquaBiota Twitter
  • About us
  • Coworkers
  • Work with us
  • Contact
  • Swedish
  • English

AquaBiota

Välkommen till AquaBiota!

  • About us
  • Coworkers
  • Work with us
  • Contact
  • Swedish
  • English
  • Services
  • Projects
  • Publications
    • Reports
    • Scientific publications
  • AquaBiota Twitter

eDNA-inventories as decision support in Environmental Impact Assessments

2018-10-18 AquaBiota

In cooperation with Tyréns and Sweco Rail, AquaBiota surveyed amphibians and fish using aquatic eDNA and metabarcoding (multi-species analysis), to support their work with environmental impact assessments. The data will be used in development planning for an extension of the Skelleftehamn harbour area, and impact assessment of the construction of a two-way railroad between Helsingborg and Ängelholm.

Sampling station at Näsudden, Skelleftehamn, where common newt, moor frog and common toad were detected in a one liter water sample.

These two surveys show that eDNA is an efficient tool for monitoring of fish and amphibians in various aquatic environments. The method works well in wetlands, rivers, streams, lakes as well as marine waters. Many amphibian and fish species are very difficult to detect using traditional survey methods, making traditional field identification of certain species time-consuming.

Further reading:

Hellström, M., Wijkmark, N., Näslund, J. 2018: eDNA-inventering av fisk, flodkräfta och groddjur i fyra lokaler på Näsudden, Skellefteå . AquaBiota Report 2018:04 (in Swedish).

Hellström, M. och J. Näslund. 2018: eDNA-inventering av groddjur och fiskar på två lokaler i Skåne. AquaBiota Report 2018:05 (in Swedish).

 

More information on eDNA.

Filed Under: Environmental impact assessments (EIA) and monitoring programs, Hydropower

Contacts


Martin Andersson-Li
PhD Limnic ecology
martin.andersson-li@aquabiota.se
Telefon: 0852230259
Mobil: 0707820309

News

‘Mixed species groups in mammals’, one of 16 classic papers celebrating 50 years of Mammal Review

Dec 16

A paper by Eva Isaeus and others is featured in a … Read more »

Application and EIA for Storgrundet announced

Dec 16

Earlier this year, wpd submitted an application to … Read more »

Webinars about large-scale sustainable offshore wind power

Dec 15

During November and December, AquaBiota conducted … Read more »

New paper on trend correlations for coastal eutrophication

Mar 31

Trend correlations for coastal eutrophication and … Read more »

IMAGINE summarized

Aug 14

IMAGINE, a research project on marine landscape … Read more »

New report on marine green infrastructure

Jun 22

Results from IMAGINE, a research project on marine … Read more »

See all posts »

NYHETSBREV

Klicka här för att prenumerera på vårt nyhetsbrev.

Några gånger per år skickar AquaBiota ut ett nyhetsbrev med aktuell information om vår verksamhet och utvalda externa händelser.

CONTACT

08 – 522 302 40
info@aquabiota.se

 

AquaBiota Water Research ABWR AB
Sveavägen 159
113 46 Stockholm

EVALUATION OF CREDITWORTHINESS

Copyright © 2022 AquaBiota · An iGoMoon Website · Log in

We use cookies on this website to gather information how you use the website so we can improve the experience for you. By continuing to use our services, you are giving us your consent to use cookies.