Stable Isotope Analysis
Articles from the Lab
Roberts, K.N.*, Lund, T.*, Hayden, B. and M.S. Poesch (2022) Season and species influence stable isotope ratios between lethally and non-lethally sampled tissues in freshwater fish. Journal of Fish Biology 100 (1): 229-241.
Finn, K.*, Roberts, K.N.* and M.S. Poesch (2022) Cestode parasites are depleted in 15N relative to their fish hosts in northern Alberta, Canada. Fisheries Research 248: 106193..
![Fisheries and Aquatic Conservation Laboratory at the University of Alberta (PI: Mark Poesch)](https://poeschlab.ualberta.ca/wp-content/uploads/sites/29/2018/09/IMG_2194.jpg)
![Fisheries and Aquatic Conservation Laboratory at the University of Alberta (PI: Mark Poesch)](https://poeschlab.ualberta.ca/wp-content/uploads/sites/29/2018/09/PoeschLab_labphoto.jpg)
![Fish samples for stable isotope analysis](https://poeschlab.ualberta.ca/wp-content/uploads/sites/29/2018/09/Tubes.jpg)
![Natural Resources Analytic Laboratory (NRAL) at the University of Alberta](https://poeschlab.ualberta.ca/wp-content/uploads/sites/29/2018/09/NRAL.jpg)
![Sampling foodwebs (fish)](https://poeschlab.ualberta.ca/wp-content/uploads/sites/29/2018/09/P7160089.jpg)
![Sampling foodwebs (invertebrates)](https://poeschlab.ualberta.ca/wp-content/uploads/sites/29/2018/09/P8250200.jpg)