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8 de may. de 2024 · What started out as a routine dive for experienced marine biologist Nan Hauser turned deadly when a massive humpback whale began to aggressively push her around. While this species is normally friendly, this humpback was acting completely out of character.
15 de may. de 2024 · Marine Mammal Science. ARTICLE. Exploring habitat use and movement patterns of humpback whales in a reoccupation area off Brazil: A comparison with the Abrolhos Bank. Bianca M. Righi, Julio E. Baumgarten, Maria Emilia Morete, Rafaela C. F. Souza, Milton C. C. Marcondes, Renata S. Sousa-Lima, Niel N. Teixeira. See all authors.
9 de may. de 2024 · 1 INTRODUCTION. Acoustic communication is vital for many animals, and since sound propagates much further than light underwater, many marine mammals rely on sound more than visual cues for communication and to perform their daily life functions (Richardson et al., 1995).Marine mammals, such as humpback whales (Megaptera novaeangliae), have evolved traits to efficiently transmit sound in their ...
Hace 1 día · With increasing attention on the world’s oceans, there is a growing appreciation of the importance of sound for aquatic organisms and a recognition of how humangenerated noise may have adverse effects on these habitats ().The field of marine bioacoustics now goes well beyond the classic example of singing male humpback whales (), spanning how many thousands of marine species produce and ...
3 de may. de 2024 · An illustration showing some of the environmental drivers influencing the life cycle of humpback whales and other baleen whales. The amount of ice, as well as the speed of ice melting, influences phytoplankton blooms that, in turn, drive krill abundance, the main food source for baleen whales in the Southern Hemisphere.
Hace 2 días · Data collection. Short-term digital acoustic recording tags (Dtag version 2; []) were deployed on humpback whales in the Gulf of Maine in the western North Atlantic in the month of July from 2006–2009.Tags were deployed in and around Stellwagen Bank National Marine Sanctuary, a key feeding ground for North Atlantic humpback whales.
23 de may. de 2024 · This study demonstrates that, with careful application and consideration, citizen science data can enhance the authors' understanding of humpback whale distributions and contribute to their conservation. Context Humpback whale (Megaptera novaeangliae) populations have been recovering from whaling but are now facing threats from changing food availability due to ocean warming and changes in ...
