P. Beier, Sex Differences in Quality of White-Tailed Deer Diets, Journal of Mammalogy, vol.68, issue.2, pp.323-329, 1987.
DOI : 10.2307/1381471

R. Bonfil, The Biology and Ecology of the Silky Shark,Carcharhinus Falciformis, Sharks of the Open Ocean, pp.114-127, 2008.
DOI : 10.1002/9781444302516.ch10

A. Borrell, L. Cardona, R. Kumarran, and A. Aguilar, Trophic ecology of elasmobranchs caught off Gujarat, India, as inferred from stable isotopes, ICES Journal of Marine Science, vol.68, issue.3, pp.547-554, 2011.
DOI : 10.1093/icesjms/fsq170

G. Breed, W. Bowen, J. Mcmillan, and M. Leonard, Sexual segregation of seasonal foraging habitats in a non-migratory marine mammal, Proceedings of the Royal Society B: Biological Sciences, vol.81, issue.2, pp.2319-2326, 2006.
DOI : 10.2307/1542461

D. Burkholder, M. Heithaus, J. Fourqurean, A. Wirsing, and L. Dill, Patterns of top-down control in a seagrass ecosystem: could a roving apex predator induce a behaviour-mediated trophic cascade?, Journal of Animal Ecology, vol.15, issue.6, pp.10-1111, 2013.
DOI : 10.1111/1365-2656.12097

A. Cabrera-chávez-costa, F. Galván-magaña, and O. Escobar-sánchez, Food habits of the silky shark Carcharhinus falciformis (M??ller & Henle, 1839) off the western coast of Baja California Sur, Mexico, Journal of Applied Ichthyology, vol.23, issue.4, pp.499-503, 2010.
DOI : 10.1111/j.1439-0426.2010.01482.x

A. Carlisle, S. Kim, B. Semmens, D. Madigan, S. Jorgensen et al., Using Stable Isotope Analysis to Understand the Migration and Trophic Ecology of Northeastern Pacific White Sharks (Carcharodon carcharias), PLoS ONE, vol.75, issue.2, p.30492, 2012.
DOI : 10.1371/journal.pone.0030492.s002

S. Caut, E. Angulo, and F. Courchamp, C): the effect of diet isotopic values and applications for diet reconstruction, Journal of Applied Ecology, vol.75, issue.2, pp.443-453, 2009.
DOI : 10.1111/j.1365-2664.2009.01620.x

Y. Cherel, L. Corre, M. Jaquemet, S. Ménard, F. Richard et al., Resource partitioning within a tropical seabird community: new information from stable isotopes, Marine Ecology Progress Series, vol.366, pp.281-291, 2008.
DOI : 10.3354/meps07587
URL : https://hal.archives-ouvertes.fr/hal-00319362

L. Compagno, FAO species catalogue Sharks of the world. An annotated and illustrated catalogue of shark specimen known to date, 125) Vol4, pt, pp.251-655, 1984.

L. Compagno, Rhinobatidae (eds) Smiths' sea fishes, pp.128-131, 1986.

E. Cortés, Standardized diet compositions and trophic levels of sharks, ICES Journal of Marine Science, vol.56, issue.5, pp.107-117, 1999.
DOI : 10.1006/jmsc.1999.0489

R. Daly, P. Froneman, and M. Smale, Comparative Feeding Ecology of Bull Sharks (Carcharhinus leucas) in the Coastal Waters of the Southwest Indian Ocean Inferred from Stable Isotope Analysis, PLoS ONE, vol.31, issue.10, 2013.
DOI : 10.1371/journal.pone.0078229.t002

A. Darracott, Availability, morphometrics, feeding and breeding activity in a multi-species, demersal fish stock of the Western Indian Ocean, Journal of Fish Biology, vol.181, issue.1, pp.1-16, 1977.
DOI : 10.1111/j.1095-8649.1977.tb04036.x

K. Diemer, B. Mann, and N. Hussey, sharks along the east coast of southern Africa, African Journal of Marine Science, vol.33, issue.2, pp.229-238, 2011.
DOI : 10.2989/1814232X.2011.600291

N. Dulvy, J. Baum, S. Clarke, L. Compagno, E. Cortés et al., You can swim but you can't hide: the global status and conservation of oceanic pelagic sharks and rays, Aquat Cons: Mar Fresh Ecosyst, pp.459-482, 2008.
DOI : 10.1002/aqc.975

J. Estes, J. Terborgh, J. Brashares, M. Power, J. Berger et al., Trophic Downgrading of Planet Earth, Trophic downgrading of planet earth, pp.301-306, 2011.
DOI : 10.1126/science.1205106

J. Estrada, A. Rice, N. Natanson, and G. Skomal, USE OF ISOTOPIC ANALYSIS OF VERTEBRAE IN RECONSTRUCTING ONTOGENETIC FEEDING ECOLOGY IN WHITE SHARKS, Ecology, vol.87, issue.4, pp.829-834, 2006.
DOI : 10.1046/j.1444-2906.2000.00166.x

F. Ferretti, B. Worm, G. Britten, M. Heithaus, and H. Lotze, Patterns and ecosystem consequences of shark declines in the ocean, Ecology Letters, vol.47, issue.Suppl., pp.1055-107, 2010.
DOI : 10.1111/j.1461-0248.2010.01489.x

C. Hammerschlag-peyer, L. Yeager, M. Arau´joarau´jo, and C. Layman, A Hypothesis-Testing Framework for Studies Investigating Ontogenetic Niche Shifts Using Stable Isotope Ratios, PLoS ONE, vol.89, issue.11, 2011.
DOI : 10.1371/journal.pone.0027104.g003

M. Heithaus, A. Frid, J. Vaudo, B. Worm, and A. Wirsing, Unravelling the ecological importance of elasmobranchs, 2010.

M. Heithaus, A. Frid, A. Wirsing, and B. Worm, Predicting ecological consequences of marine top predator declines, Trends in Ecology & Evolution, vol.23, issue.4, pp.202-210, 2008.
DOI : 10.1016/j.tree.2008.01.003

M. Heithaus, J. Vaudo, S. Kreicker, C. Layman, M. Krützen et al., Apparent resource partitioning and trophic structure of large-bodied marine predators in a relatively pristine seagrass ecosystem, Marine Ecology Progress Series, vol.481, pp.225-237, 2013.
DOI : 10.3354/meps10235

K. Hobson, Tracing origins and migration of wildlife using stable isotopes: a review, Oecologia, vol.120, issue.3, pp.314-326, 1999.
DOI : 10.1007/s004420050865

K. Holland, B. Wetherbee, J. Peterson, and C. Lowe, Movements and Distribution of Hammerhead Shark Pups on Their Natal Grounds, Copeia, vol.1993, issue.2, pp.495-502, 1993.
DOI : 10.2307/1447150

N. Hussey, S. Dudley, I. Mccarthy, C. G. Fisk, and A. , Stable isotope profiles of large marine predators: viable indicators of trophic position, diet, and movement in sharks?, Canadian Journal of Fisheries and Aquatic Sciences, vol.68, issue.12, pp.2029-2045, 2011.
DOI : 10.1139/f2011-115

N. Hussey, J. Olin, M. Kinney, B. Mcmeans, and A. Fisk, Lipid extraction effects on stable isotope values (? 13 C and ? 15 N) of elasmobranch muscle tissue, J Exp Mar Biol Ecol, pp.434-435, 2012.

N. Hussey, M. Macneil, J. Olin, B. Mcmeans, M. Kinney et al., Stable isotopes and elasmobranchs: tissue types, methods, applications and assumptions, Journal of Fish Biology, vol.155, issue.5, pp.1449-1484, 2012.
DOI : 10.1111/j.1095-8649.2012.03251.x

N. Hussey, M. Macneil, B. Mcmeans, J. Olin, S. Dudley et al., Rescaling the trophic structure of marine food webs, Ecology Letters, vol.163, issue.2, 2014.
DOI : 10.1111/ele.12226

A. Jackson, R. Inger, A. Parnell, and S. Bearhop, Comparing isotopic niche widths among and within communities: SIBER - Stable Isotope Bayesian Ellipses in R, Journal of Animal Ecology, vol.34, issue.3, pp.595-602, 2011.
DOI : 10.1111/j.1365-2656.2011.01806.x

S. Kim, C. Del-rio, D. Casper, and P. Koch, Isotopic incorporation rates for shark tissues from a long-term captive feeding study, Journal of Experimental Biology, vol.215, issue.14, pp.2495-2500, 2012.
DOI : 10.1242/jeb.070656

M. Kinney, N. Hussey, A. Fisk, A. Tobin, and C. Simpfendorfer, Communal or competitive? Stable isotope analysis provides evidence of resource partitioning within a communal shark nursery, Marine Ecology Progress Series, vol.439, pp.263-276, 2011.
DOI : 10.3354/meps09327

J. Kiszka, P. Méndez-fernandez, M. Heithaus, and V. Ridoux, The foraging ecology of coastal bottlenose dolphins based on stable isotope mixing models and behavioural sampling, Marine Biology, vol.27, issue.3, pp.953-961, 2014.
DOI : 10.1007/s00227-014-2395-9
URL : https://hal.archives-ouvertes.fr/hal-01004317

C. Lowe, B. Wetherbee, G. Crow, and A. Tester, Ontogenetic dietary shifts and feeding behavior of the tiger shark, Galeocerdo cuvier, in Hawaiian waters, Environmental Biology of Fishes, vol.48, issue.2, pp.203-211, 1996.
DOI : 10.1007/BF00005044

P. Matich, M. Heithaus, and C. Layman, Contrasting patterns of individual specialization and trophic coupling in two marine apex predators, Journal of Animal Ecology, vol.77, issue.1, pp.294-305, 2011.
DOI : 10.1111/j.1365-2656.2010.01753.x

B. Mcmeans, J. Olin, and G. Benz, Stable-isotope comparisons between embryos and mothers of a placentatrophic shark species, Journal of Fish Biology, vol.127, issue.10, pp.2464-2474, 2009.
DOI : 10.1111/j.1095-8649.2009.02402.x

B. Mcmeans, J. Svavarsson, S. Dennard, and A. Fisk, N, and mercury, Canadian Journal of Fisheries and Aquatic Sciences, vol.67, issue.9, pp.1428-1438, 2010.
DOI : 10.1139/F10-072

A. Mcvean, S. Walker, and E. Fanning, The traditional shark fisheries of southwest Madagascar: A study in the Toliara region, Fisheries Research, vol.82, issue.1-3, pp.280-289, 2006.
DOI : 10.1016/j.fishres.2006.06.016

P. Méndez-fernandez, P. Bustamante, A. Bode, T. Chouvelon, M. Ferreira et al., Foraging ecology of five toothed whale species in the Northwest Iberian Peninsula, inferred using carbon and nitrogen isotope ratios, Journal of Experimental Marine Biology and Ecology, vol.413, pp.150-158, 2012.
DOI : 10.1016/j.jembe.2011.12.007

R. Myers, J. Baum, T. Shepherd, S. Powers, and P. Peterson, Cascading Effects of the Loss of Apex Predatory Sharks from a Coastal Ocean, Science, vol.315, issue.5820, pp.1846-1850, 2007.
DOI : 10.1126/science.1138657

D. Pauly, Major trends in small-scale fisheries, with emphasis on developing countries, and some implications for the social sciences, Maritime Studies, vol.4, pp.7-22, 2006.

G. Pierce, M. Caldas, J. Cedeira, M. Santos, Á. Llavona et al., Trends in cetacean sightings along the Galician coast, north-west Spain, 2003???2007, and inferences about cetacean habitat preferences, Trends in cetacean sightings along the Galician coast, pp.1547-1560, 2003.
DOI : 10.3354/meps310271

J. Pinnegar and G. Engelhard, The ???shifting baseline??? phenomenon: a global perspective, Reviews in Fish Biology and Fisheries, vol.28, issue.3, pp.1-16, 2008.
DOI : 10.1007/s11160-007-9058-6

N. Rabehagasoa, A. Lorrain, P. Bach, M. Potier, S. Jaquemet et al., Isotopic niches of the blue shark Prionace glauca and the silky shark Carcharhinus falciformis in the southwestern Indian Ocean, Endangered Species Research, vol.17, issue.1, pp.83-92, 2012.
DOI : 10.3354/esr00418
URL : https://hal.archives-ouvertes.fr/hal-00842635

J. Robinson and W. Sauer, A first description of the artisanal shark fishery in northern Madagascar: implications for management, African Journal of Marine Science, vol.35, issue.1, pp.9-15, 2013.
DOI : 10.2989/1814232X.2013.769906

C. Simpfendorfer and N. Milward, Utilisation of a tropical bay as a nursery area by sharks of the families Carcharhinidae and Sphyrnidae, Environmental Biology of Fishes, vol.4, issue.125, pp.337-345, 1993.
DOI : 10.1007/BF00005200

C. Speed, M. Meekan, I. Field, C. Mcmahon, K. Abrantes et al., Trophic ecology of reef sharks determined using stable isotopes and telemetry, Coral Reefs, vol.151, issue.2, pp.357-367, 2011.
DOI : 10.1007/s00338-011-0850-3

J. Vaudo and M. Heithaus, Dietary niche overlap in a nearshore elasmobranch mesopredator community, Marine Ecology Progress Series, vol.425, pp.247-260, 2011.
DOI : 10.3354/meps08988

J. Vaudo, P. Matich, and M. Heithaus, Mother-offspring isotope fractionation in two species of placentatrophic sharks, Journal of Fish Biology, vol.152, issue.7, pp.1724-1727, 2010.
DOI : 10.1111/j.1095-8649.2010.02813.x

B. Wetherbee and E. Cortés, Food consumption and feeding habits Sharks and Their Relatives, pp.225-246, 2004.

B. Worm, B. Davis, L. Ketterner, C. Ward-paige, D. Chapman et al., Global catches, exploitation rates, and rebuilding options for sharks, Marine Policy, vol.40, pp.194-204, 2013.
DOI : 10.1016/j.marpol.2012.12.034