FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4308120666> ?p ?o ?g. }

• W4308120666 abstract "Disturbance from whale watching can induce a wide range of behavioral responses in cetaceans, some of which can affect their energetic balance and, ultimately, their long-term fitness. However, assessing disturbance effects on deep-diving cetaceans remains challenging, as the majority of their activities occurs underwater and are difficult to monitor from surface observations. To surpass this limitation, we attached high-resolution multi-sensor tags (DTAGs) on 24 sperm whales ( Physeter macrocephalus ) off the Azores, an area of intense whale watching, to evaluate changes in movement and acoustic parameters related to foraging effort and dives, locomotion effort, and non-foraging behavior. These parameters were compared between periods of exposure and non-exposure to whale watching vessels, using linear mixed-effect models to assess the presence of short-term effects, accounting for individual differences in behavior. We found no significant changes in foraging effort (number of buzzes, bottom phase depth, proportion of search and foraging phases) and overall dive behavior (dive duration, proportion of dive phases, and descending or ascending pitch) between non-exposure and exposure periods. In contrast, variation in body pitch during non-foraging periods increased during exposure but not variation in body roll. Taken together, these results suggest increased movements during resting activity, which may carry energetic costs to whales and impact their health. Vertical velocity during ascents was also significantly higher in response to vessel exposure, suggesting that sperm whales increased the frequency of fluke strokes, which was consistent with a higher Overall Dynamic Body Acceleration (ODBA) during ascents, incurring in higher energy expenditure. If the detected changes are repeated across multiple exposures, they might affect the individual’s energetic budget, and consequently their fitness. Our study contributes to a better understanding of the short-term behavioral responses of sperm whales to whale watching vessels and highlights the need for further studies examining the potential consequences from repeated disturbance to individuals." @default.
• W4308120666 created "2022-11-08" @default.
• W4308120666 creator A5057762899 @default.
• W4308120666 creator A5058695408 @default.
• W4308120666 creator A5060520784 @default.
• W4308120666 creator A5066409548 @default.
• W4308120666 creator A5086406549 @default.
• W4308120666 creator A5089198401 @default.
• W4308120666 date "2022-11-02" @default.
• W4308120666 modified "2023-10-17" @default.
• W4308120666 title "Exposure to whale watching vessels affects dive ascents and resting behavior in sperm whales" @default.
• W4308120666 cites W1513626006 @default.
• W4308120666 cites W1965822471 @default.
• W4308120666 cites W1969663915 @default.
• W4308120666 cites W1971902014 @default.
• W4308120666 cites W1984412975 @default.
• W4308120666 cites W1987031543 @default.
• W4308120666 cites W1987605400 @default.
• W4308120666 cites W1998706937 @default.
• W4308120666 cites W2010408256 @default.
• W4308120666 cites W2021085351 @default.
• W4308120666 cites W2021759266 @default.
• W4308120666 cites W2022016133 @default.
• W4308120666 cites W2023735016 @default.
• W4308120666 cites W2024584098 @default.
• W4308120666 cites W2031717179 @default.
• W4308120666 cites W2037221306 @default.
• W4308120666 cites W2037678322 @default.
• W4308120666 cites W2040577401 @default.
• W4308120666 cites W2048300513 @default.
• W4308120666 cites W2048539693 @default.
• W4308120666 cites W2059539229 @default.
• W4308120666 cites W2064157775 @default.
• W4308120666 cites W2065562470 @default.
• W4308120666 cites W2069081522 @default.
• W4308120666 cites W2081060461 @default.
• W4308120666 cites W2089497800 @default.
• W4308120666 cites W2103593412 @default.
• W4308120666 cites W2103914564 @default.
• W4308120666 cites W2105879912 @default.
• W4308120666 cites W2110065044 @default.
• W4308120666 cites W2123612926 @default.
• W4308120666 cites W2124320283 @default.
• W4308120666 cites W2131213494 @default.
• W4308120666 cites W2132750032 @default.
• W4308120666 cites W2138251189 @default.
• W4308120666 cites W2157232612 @default.
• W4308120666 cites W2168172802 @default.
• W4308120666 cites W2263541395 @default.
• W4308120666 cites W2265922503 @default.
• W4308120666 cites W2317516828 @default.
• W4308120666 cites W2409493949 @default.
• W4308120666 cites W2417974185 @default.
• W4308120666 cites W2419728870 @default.
• W4308120666 cites W2481675345 @default.
• W4308120666 cites W2547623031 @default.
• W4308120666 cites W2605861527 @default.
• W4308120666 cites W2619890418 @default.
• W4308120666 cites W2762157194 @default.
• W4308120666 cites W2763259901 @default.
• W4308120666 cites W2765760204 @default.
• W4308120666 cites W2785478860 @default.
• W4308120666 cites W2793600626 @default.
• W4308120666 cites W2887274226 @default.
• W4308120666 cites W2889839644 @default.
• W4308120666 cites W2920551866 @default.
• W4308120666 cites W2951394506 @default.
• W4308120666 cites W2983485493 @default.
• W4308120666 cites W2990946150 @default.
• W4308120666 cites W3006853422 @default.
• W4308120666 cites W3034214910 @default.
• W4308120666 cites W3044504199 @default.
• W4308120666 cites W3112717819 @default.
• W4308120666 cites W3120546870 @default.
• W4308120666 cites W3128465889 @default.
• W4308120666 cites W3132463050 @default.
• W4308120666 cites W3195790580 @default.
• W4308120666 cites W3212767838 @default.
• W4308120666 cites W4206978016 @default.
• W4308120666 cites W4251913235 @default.
• W4308120666 cites W4252445417 @default.
• W4308120666 cites W4312279022 @default.
• W4308120666 cites W829476346 @default.
• W4308120666 cites W829517727 @default.
• W4308120666 doi "https://doi.org/10.3389/fmars.2022.914397" @default.
• W4308120666 hasPublicationYear "2022" @default.
• W4308120666 type Work @default.
• W4308120666 citedByCount "2" @default.
• W4308120666 countsByYear W43081206662023 @default.
• W4308120666 crossrefType "journal-article" @default.
• W4308120666 hasAuthorship W4308120666A5057762899 @default.
• W4308120666 hasAuthorship W4308120666A5058695408 @default.
• W4308120666 hasAuthorship W4308120666A5060520784 @default.
• W4308120666 hasAuthorship W4308120666A5066409548 @default.
• W4308120666 hasAuthorship W4308120666A5086406549 @default.
• W4308120666 hasAuthorship W4308120666A5089198401 @default.
• W4308120666 hasBestOaLocation W43081206661 @default.
• W4308120666 hasConcept C159985019 @default.
• W4308120666 hasConcept C165287380 @default.
• W4308120666 hasConcept C18903297 @default.

• next