Christine works with samples from sharks all over the world. Using genetic techniques she can answer questions about the health of specific shark populations, and establish relationships between shark litters and their parents.
My fascination with biology started when I was a young girl. My father, a nuclear physicist, was gardening one spring day and struck and killed a mole. Not wanting to waste an educational opportunity, he brought the mole into the garage and dissected it for my younger brother and me. I was immediately curious about how all the organs worked and wanted to know more. My first ‘scientific’ studies started a few years later when I began colour-breeding experiments with mice. We lived in Minnesota, USA, far from any oceans, so my parents did not have to put up with...
Very little is known about the seafood industry in Guatemala, especially when it comes to sharks and rays, but at certain times of year the demand for shark products is high. Ana will use DNA testing to find out which elasmobranchs are being consumed and how often.
The Bahamas is home to an iconic marine resident- the Nassau Grouper, but these fishes are in drastic decline. Krista is using DNA analysis to get a picture of the groupers’ population sizes and genetic diversity. This information will be critical for managing them sustainably.