Graduate positions (PhD and MS) in the field of fish ecology are available in the lab of Dr. Benjamin Walther at Texas A&M University-Corpus Christi (TAMU-CC). Positions will start in Fall 2016. Research topics are flexible, but would generally fall within current lab interests, including: fish migration, habitat use and trophic dynamics; hypoxia effects on fishes; otolith chemistry and stable isotopes; and chemical marking techniques for aquaculture applications. Further information about the Walther Lab can be found online at www.sites.google.com/site/waltherfishlab The PhD position will be supported through the Marine Biology degree program at TAMU-CC. Information about this program is online at https://marinebiology.tamucc.edu/ The MS position will be supported through the Fisherie