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Vicky Fong, Sarah L. Hoffmann and Jessica H. Pate
Drones have become increasingly popular tools to study marine megafauna but are underutilized in batoid research. We used drones to collect video data of manta ray (Mobula cf. birostris) swimming and assessed behavior-specific kinematics in Kinovea, a se...
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Bárbara Angélio Quirino, Sidinei Magela Thomaz, Erik Jeppesen, Martin Søndergaard, Mário Sérgio Dainez-Filho and Rosemara Fugi
Aquatic macrophytes are generally recognized to influence fish?prey interactions. We assessed how fish consume particular foods, and how their foraging efficiency, trophic niche breadth, and niche overlap respond to gradients of macrophyte density and di...
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Diego Borme, Sara Legovini, Alessandra de Olazabal and Valentina Tirelli
Food availability is thought to exert a bottom-up control on the population dynamics of small pelagic fish; therefore, studies on trophic ecology are essential to improve their management. Sardina pilchardus is one of the most important commercial specie...
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Maria Maidanou, Panayota Koulouri, Paraskevi K. Karachle, Christos Arvanitidis, Drosos Koutsoubas and Costas Dounas
This study investigates the trophic diversity of fishes living in a meadow of Caulerpa prolifera on a bimonthly basis between May 2006 and April 2007 in a semi-enclosed coastal marine ecosystem of the Mediterranean Sea (Elounda Bay, Crete Island). The st...
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Cynthia Barile, Simon Berrow and Joanne O?Brien
Cuvier?s and Sowerby?s beaked whales occur year-round in western Irish waters, yet remain some of the most poorly understood cetaceans in the area. Considering the importance of the area for anthropogenic activities and the sensitivity of beaked whales t...
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Matthew B. Savage and Lynne K. Rieske
Extensive ash mortality caused by the non-native emerald ash borer alters canopy structure and creates inputs of coarse woody debris as dead and dying ash fall to the forest floor; this affects habitat heterogeneity; resource availability; and exposure t...
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Asha De Vos, Charitha B. Pattiaratchi and Robert G. Harcourt
Blue whale (Balaenoptera musculus) movements are often driven by the availability of their prey in space and time. While globally blue whale populations undertake long-range migrations between feeding and breeding grounds, those in the northern Indian Oc...
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Michael D. Yard, Lewis G. Coggins Jr., Colden V. Baxter, Glenn E. Bennett & Josh Korman
Pág. 471 - 486
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Bollens, Stephen M., Rian vanden Hooff, Mari Butler, Jeffery R. Cordell, and Bruce W. Frost
Pág. 393 - 407
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Joseph J. Parkos III, and D. H. Wahl
Pág. 1372
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