Ecology
Penguins can rock their bodies without eating high trophic level prey
Prey of a higher trophic level does not necessarily translate to a higher body mass in rockhopper penguins. Read more…
Tag: trophic levels
Biochemistry Ecology
Using nitrogen isotopes to start from the bottom…of the marine food web!
Amino acids, the building blocks of proteins, are an important nitrogen source in the ocean and the δ15N of amino…