Search Results - "Melcón, Mariana L"

Echolocation behavior of franciscana dolphins ( Pontoporia blainvillei ) in the wild by Melcón, Mariana L., Failla, Mauricio, Iñíguez, Miguel A.

“…Franciscana dolphins are small odontocetes hard to study in the field. In particular, little is known on their echolocation behavior in the wild. In this study…”
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High-frequency modulated signals of killer whales ( Orcinus orca ) in the North Pacific by Simonis, Anne E., Baumann-Pickering, Simone, Oleson, Erin, Melcón, Mariana L., Gassmann, Martin, Wiggins, Sean M., Hildebrand, John A.

“…Killer whales in the North Pacific, similar to Atlantic populations, produce high-frequency modulated signals, based on acoustic recordings from ship-based…”
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Towards understanding the ontogeny of echolocation in franciscana dolphins (Pontoporia blainvillei) by Melcón, Mariana L., Failla, Mauricio, Iñíguez, Miguel A.

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Description and clustering of echolocation signals of Commerson's dolphins (Cephalorhynchus commersonii) in Bahía San Julián, Argentina by Reyes Reyes, M Vanesa, Iñíguez, Miguel A, Hevia, Marta, Hildebrand, John A, Melcón, Mariana L

“…Commerson's dolphins (Cephalorhynchus commersonii) inhabit coastal waters of Southern South America and Kerguelen Islands. Limited information exists about the…”
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Commentary: Echolocation and vision complement each other in two bat species by Melcón, Mariana L

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Clicks of wild Burmeister's porpoises (Phocoena spinipinnis) in Tierra del Fuego, Argentina by Reyes Reyes, M. Vanesa, Marino, Alexander, Dellabianca, Natalia A., Hevia, Marta, Torres, Mónica, Raya Rey, Andrea, Melcón, Mariana L.

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Communication sounds of Commerson's dolphins (Cephalorhynchus commersonii) and contextual use of vocalizations by Reyes Reyes, M. Vanesa, Tossenberger, Vanesa P., Iñiguez, Miguel A., Hildebrand, John A., Melcón, Mariana L.

“…Cetaceans produce a variety of vocalizations to communicate; however, little information exists on the acoustic behavior displayed by Commerson's dolphins…”
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Source level reduction and sonar beam aiming in landing big brown bats ( Eptesicus fuscus ) by Koblitz, Jens C., Stilz, Peter, Pflästerer, Wiebke, Melcón, Mariana L., Schnitzler, Hans-Ulrich

“…Reduction of echolocation call source levels in bats has previously been studied using set-ups with one microphone. By using a 16 microphone array, sound…”
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Variability of the approach phase of landing echolocating Greater Mouse-eared bats by Melcón, Mariana L, Schnitzler, Hans-Ulrich, Denzinger, Annette

“…The approach phase of landing vespertilionid bats ends with a group of calls, which either consists of buzz I alone or buzz I and buzz II. To understand the…”
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Blue whales respond to anthropogenic noise by Melcón, Mariana L, Cummins, Amanda J, Kerosky, Sara M, Roche, Lauren K, Wiggins, Sean M, Hildebrand, John A

“…Anthropogenic noise may significantly impact exposed marine mammals. This work studied the vocalization response of endangered blue whales to anthropogenic…”
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Aerial hawking and landing: approach behaviour in Natterer's bats, Myotis nattereri (Kuhl 1818) by Melcón, Mariana L, Denzinger, Annette, Schnitzler, Hans-Ulrich

“…We compared the flight and echolocation behaviour of a vespertilionid bat (Myotis nattereri) approaching a large stationary or a small moving target. Bats were…”
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Introduction to special issue, "How nature shaped echolocation in animals" by Moss, Cynthia F, Melcón, Mariana L

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High-frequency modulated signals of killer whales ( Orcinus orca ) in the North Pacific by Simonis, Anne E., Baumann-Pickering, Simone, Oleson, Erin, Melcón, Mariana L., Gassmann, Martin, Wiggins, Sean M., Hildebrand, John A.

“…Killer whales (Orcinus orca) use acoustic signals to echolocate and communicate, although there are differences in acoustic behavior among ecotypes. Atlantic…”
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Cetacean occurrence near the South Shetland Islands based on long-term passive acoustic monitoring by Trickey, Jennifer S., Rice, Ally, Solsona Berga, Alba, Bartlett, Ann, Jones, Joshua M., Thayre, Bruce, Hurwitz, John, Baumann-Pickering, Simone, Širović, Ana, Hildebrand, John, Reyes Reyes, M. Vanesa, Hevia, Marta, Marino, Alexander, Melcon, Mariana L., Iniguez, Miguel

“…Passive acoustic monitoring is an effective tool to investigate cetacean ecology, particularly in remote locations and over long time periods. Several cetacean…”
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Assessing the effects of mid-frequency sonar on beaked whales in Southern California by Melcon, Mariana L., Cummins, Amanda J., Simmonis, Anne E., Baumann-Pickering, Simone, Roch, Marie, Wiggins, Sean M., Hildebrand, John A.

“…Naval exercises include the use mid-frequency active (MFA) sonar, which emits high intensity sound to obtain an acoustic picture of the environment. Little is…”
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