Month: September 2017

[Lab news] Chris and Hannes attend ICES Annual Science conference

ASC 2017 poster

On 19-21 September 2017, Chris Murray and Hannes Baumann traveled to Fort Lauderdale, Florida, to attend the ICES (International Council for the Exploration of the Sea) Annual Science Conference in order to present our ongoing NSF and NOAA funded research on potential ocean acidification effects in Atlantic Silversides and Northern Sand lance. Due to Hurricane Irma, which had impacted all of Florida just a week earlier, it was a great relief that the conference could actually be successfully held.

Together with Chris Chambers (NOAA), Ian Bradbury (DFO, Canada), and Richard McBride (NOAA), Hannes convened a theme session titled “Patterns, sources, and consequences of intraspecific variation in responses of marine fauna to environmental stressors“.

Chris gave a talk and a poster during this session, which was well received and thus a worthwhile exposure for Chris and our lab’s research.

  • Murray, C. S. and Baumann H. 2017. Growth costs of high CO2 environments in a marine fish: importance of feeding methodology. Talk.
  • Murray, C. S., Wiley, D., and Baumann H. 2017. A preliminary study testing the effects of high CO2 on the early life stages of the northern sand lance Ammodytes dubius. Poster.

[Lab news] Emma Cross joins the team!


Emma Cross joined our team as a post-doctoral researcher in September 2017, after receiving her PhD from Cambridge University, UK, in spring 2016. Her previous work focused on the CO2-sensitivity of antarctic brachiopods, a group of ancient, sessile calcifiers that build large shells but are unrelated to mollusks. In addition to experimental approaches, she examined historical collections of specimens from New Zealand. Her findings suggest that brachiopods can cope with acidifying oceans by compensating for increased shell dissolution by increased shell growth. Emma now transitions to working with fish, particularly Atlantic silversides, testing how fluctuating pH and oxygen environments typical of nearshore environments affect early life survival and growth.

Have a look at Emma’s recent publications

Here’s how Emma describes her first weeks of her new chapter of life and science:

“Everything is going swimmingly well so far (pun intended!). It is really great to be a part of the Baumann lab and I’m really enjoying expanding my knowledge of biological impacts of environmental change. My previous ocean acidification and warming research focussed on the effects on polar and temperate brachiopod shells so I’m now looking forward to investigating more climate change stressors and impacts on different taxa. I have already participated in my first beach seining trip exploring the local biodiversity and getting a feel for the regular fieldwork undertaken by the Baumann lab. It was lots of fun and I’m so excited to be carrying out research at an Institute located right on the ocean again! I am also enjoying living in a new country and looking forward to exploring more once I’ve finished building all my flatpack furniture!”