within nursery areas suggest rapid shifts in energy pathways

作者: Michael R. Heithaus , Serge Planes , Jeremy J. Kiszka , Philip Matich

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摘要: article i nfo We quantified temporal changes in blood plasma δ 13 Ca ndδ 15 N values collected from recaptured juvenile blacktip reef sharks (Carcharhinus melanopterus, n = 14) and sicklefin lemon (Negaprion acutidens, 4) at liberty Moorea, French Polynesia for 10-50 days, bull leucas, 7) the Florida Coastal Everglades 34-127 days to investigate shifts assimilated biomass energy reserves consumed biomass. Blacktip exhibited significant plas- ma C as they grew, with a mean Δδ

参考文章(76)
LL Belicka, P Matich, R Jaffé, MR Heithaus, Fatty acids and stable isotopes as indicators of early-life feeding and potential maternal resource dependency in the bull shark Carcharhinus leucas Marine Ecology Progress Series. ,vol. 455, pp. 245- 256 ,(2012) , 10.3354/MEPS09674
Bailey C. McMeans, Jörundur Svavarsson, Susan Dennard, Aaron T. Fisk, Diet and resource use among Greenland sharks (Somniosus microcephalus) and teleosts sampled in Icelandic waters, using δ13C, δ15N, and mercury Canadian Journal of Fisheries and Aquatic Sciences. ,vol. 67, pp. 1428- 1438 ,(2010) , 10.1139/F10-072
Seth D. Newsome, Carlos Martinez del Rio, Stuart Bearhop, Donald L. Phillips, A niche for isotopic ecology Frontiers in Ecology and the Environment. ,vol. 5, pp. 429- 436 ,(2007) , 10.1890/060150.1
John M. Logan, Molly E. Lutcavage, Stable isotope dynamics in elasmobranch fishes Hydrobiologia. ,vol. 644, pp. 231- 244 ,(2010) , 10.1007/S10750-010-0120-3
Mathew A. Vanderklift, Sergine Ponsard, Sources of variation in consumer-diet δ15N enrichment: a meta-analysis Oecologia. ,vol. 136, pp. 169- 182 ,(2003) , 10.1007/S00442-003-1270-Z
J. A. Neer, B. A. Thompson, J. K. Carlson, Age and growth of Carcharhinus leucas in the northern Gulf of Mexico: incorporating variability in size at birth Journal of Fish Biology. ,vol. 67, pp. 370- 383 ,(2005) , 10.1111/J.0022-1112.2005.00743.X
Adam E. Rosenblatt, James C. Nifong, Michael R. Heithaus, Frank J. Mazzotti, Michael S. Cherkiss, Brian M. Jeffery, Ruth M. Elsey, Rachel A. Decker, Brian R. Silliman, Louis J. Guillette, Russell H. Lowers, Justin C. Larson, Factors affecting individual foraging specialization and temporal diet stability across the range of a large “generalist” apex predator Oecologia. ,vol. 178, pp. 5- 16 ,(2015) , 10.1007/S00442-014-3201-6
SA Hall-Aspland, TL Rogers, RB Canfield, Stable carbon and nitrogen isotope analysis reveals seasonal variation in the diet of leopard seals Marine Ecology Progress Series. ,vol. 305, pp. 249- 259 ,(2005) , 10.3354/MEPS305249
David M. Post, M. Elizabeth Conners, Debra S. Goldberg, PREY PREFERENCE BY A TOP PREDATOR AND THE STABILITY OF LINKED FOOD CHAINS Ecology. ,vol. 81, pp. 8- 14 ,(2000) , 10.1890/0012-9658(2000)081[0008:PPBATP]2.0.CO;2
Amanda Knoff, Aleta Hohn, Stephen Macko, Ontogenetic diet changes in bottlenose dolphins (Tursiops truncatus) reflected through stable isotopes Marine Mammal Science. ,vol. 24, pp. 128- 137 ,(2008) , 10.1111/J.1748-7692.2007.00174.X