Butler et al.: Feeding ecology of Thunnus thynnus in North Carolina 
69 
Palomares, M. L., and D. Pauly. 
1989. A multiple regression model for predicting the 
food consumption of marine fish populations. Aust,. 
J. Mar. Freshw. Res. 40:259-273. 
Pauly, D., V. Christensen, and C. J. Walters. 
2000. Ecopath, Ecosim, and Ecospace as tools for evalu- 
ating ecosystem impact of fisheries. ICES J. Mar. Sci. 
57:697-706. 
Quinlan, J. A., B. O. Blanton, T. J. Miller, and F. E. Werner. 
1999. From spawning grounds to the estuary: using linked 
individual-based and hydrodynamic models to interpret 
patterns and processes in the oceanic phase of Atlan- 
tic menhaden Brevoortia tyrannus life history. Fish. 
Oceanogr. 8:224-246. 
Rooker, J. R., J. R. Alvarado Bremer, B. A. Block, H. Dewar, 
G. de Metrio, A. Corriero, R. T. Kraus, E. D. Prince, 
E. Rodriquez-Marin, and D. H. Secor. 
2007. Life history and stock structure of Atlantic bluefin 
tuna ( Thunnus thynnus). Rev. Fish. Sci. 15:265-310. 
Rooker, J. R., D. H. Secor, G. DeMetrio, R. Schloesser, B. A. 
Block, and J. D. Neilson. 
2008. Natal homing and connectivity in Atlantic bluefin 
tuna populations. Science 322:742-744. 
SAS Institute. 
1996. SAS/STAT user’s guide, vers. 6, 4th ed., vol. 
2. SAS Inst. Inc., Cary, NC. 
Sokal, R. R., and F. J. Rohlf. 
1981. Biometry: The principles and practice of statistics 
in biological research, 2 nd ed., 880 p. W.H. Freeman, 
New York, NY. 
Stevens, E. D., F. G. Carey, and J. Kanwisher. 
1978. Changes in visceral temperature of Atlantic bluefin 
tuna. Col. Vol. Sci. Pap. ICCAT, 7(2):383-388. 
Teo, S. L. H., A. Boustany, H. Dewar, M. J. W. Stokesbury, 
K. C. Weng, S. Beemer, A. C. Seitz, C. J. Farwell, E. D. Prince, 
and B. A. Block. 
2007. Annual migrations, diving behavior, and ther- 
mal biology of Atlantic bluefin tuna, Thunnus thynnus , 
on their Gulf of Mexico breeding grounds. Mar. Biol. 
238:1-18. 
Uphoff, J. H., Jr. 
2003. Predator-prey analysis of striped bass and Atlantic 
menhaden in upper Chesapeake Bay. Fish. Manag. 
Ecol. 10:313-322. 
Williams, B. K., J. D. Nichols, and M. J. Conroy. 
2002. Analysis and management of animal populations, 
1040 p. Academic Press, San Diego, CA. 
Young, J. W„ T. D. Lamb, D. Le, R. W. Bradford, and A. W. 
Whitelaw. 
1997. Feeding ecology and interannual variations in diet 
of southern bluefin tuna, Thunnus maccoyii, in relation 
to coastal and oceanic waters off eastern Tasmania, 
Australia. Environ. Biol. Fishes 50:275-291. 
Zar, J. H. 
1999. Biostatistical analysis, 4 th ed., 929 p. Prentice- 
Hall, Upper Saddle River, NJ. 
