Matches in SemOpenAlex for { <https://semopenalex.org/work/W1988125616> ?p ?o ?g. }
- W1988125616 endingPage "475" @default.
- W1988125616 startingPage "468" @default.
- W1988125616 abstract "Cetaceans produce sound signals frequently. Usually, acoustic localization of cetaceans was made by cable hydrophone arrays and multichannel recording systems. In this study, a simple and relatively inexpensive towed acoustic system consisting of two miniature stereo acoustic data-loggers is described for localization and tracking of finless porpoises in a mobile survey. Among 204 porpoises detected acoustically, 34 individuals (∼17%) were localized, and 4 of the 34 localized individuals were tracked. The accuracy of the localization is considered to be fairly high, as the upper bounds of relative distance errors were less than 41% within 173 m. With the location information, source levels of finless porpoise clicks were estimated to range from 180 to 209 dB re 1 μPa pp at 1 m with an average of 197 dB (N=34), which is over 20 dB higher than that estimated previously from animals in enclosed waters. For the four tracked porpoises, two-dimensional swimming trajectories relative to the moving survey boat, absolute swimming speed, and absolute heading direction are deduced by assuming the animal movements are straight and at constant speed in the segment between two consecutive locations." @default.
- W1988125616 created "2016-06-24" @default.
- W1988125616 creator A5040375490 @default.
- W1988125616 creator A5051428616 @default.
- W1988125616 creator A5064777835 @default.
- W1988125616 creator A5084706094 @default.
- W1988125616 date "2009-07-01" @default.
- W1988125616 modified "2023-09-26" @default.
- W1988125616 title "Localization and tracking of phonating finless porpoises using towed stereo acoustic data-loggers" @default.
- W1988125616 cites W1965093219 @default.
- W1988125616 cites W1973990038 @default.
- W1988125616 cites W1982375765 @default.
- W1988125616 cites W1992090855 @default.
- W1988125616 cites W1996034943 @default.
- W1988125616 cites W1997163177 @default.
- W1988125616 cites W2007926685 @default.
- W1988125616 cites W2027984750 @default.
- W1988125616 cites W2028016446 @default.
- W1988125616 cites W2034007223 @default.
- W1988125616 cites W2037277442 @default.
- W1988125616 cites W2060635524 @default.
- W1988125616 cites W2060716338 @default.
- W1988125616 cites W2060884411 @default.
- W1988125616 cites W2063001619 @default.
- W1988125616 cites W2068327284 @default.
- W1988125616 cites W2070603315 @default.
- W1988125616 cites W2081060461 @default.
- W1988125616 cites W2081385169 @default.
- W1988125616 cites W2086568077 @default.
- W1988125616 cites W2086645130 @default.
- W1988125616 cites W2089973461 @default.
- W1988125616 cites W2105879912 @default.
- W1988125616 cites W2108551549 @default.
- W1988125616 cites W2119286107 @default.
- W1988125616 cites W2128564267 @default.
- W1988125616 cites W2131089476 @default.
- W1988125616 cites W2131213494 @default.
- W1988125616 cites W2139459236 @default.
- W1988125616 cites W2139608287 @default.
- W1988125616 cites W2163539299 @default.
- W1988125616 doi "https://doi.org/10.1121/1.3147507" @default.
- W1988125616 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19603904" @default.
- W1988125616 hasPublicationYear "2009" @default.
- W1988125616 type Work @default.
- W1988125616 sameAs 1988125616 @default.
- W1988125616 citedByCount "23" @default.
- W1988125616 countsByYear W19881256162012 @default.
- W1988125616 countsByYear W19881256162013 @default.
- W1988125616 countsByYear W19881256162014 @default.
- W1988125616 countsByYear W19881256162015 @default.
- W1988125616 countsByYear W19881256162016 @default.
- W1988125616 countsByYear W19881256162021 @default.
- W1988125616 countsByYear W19881256162022 @default.
- W1988125616 crossrefType "journal-article" @default.
- W1988125616 hasAuthorship W1988125616A5040375490 @default.
- W1988125616 hasAuthorship W1988125616A5051428616 @default.
- W1988125616 hasAuthorship W1988125616A5064777835 @default.
- W1988125616 hasAuthorship W1988125616A5084706094 @default.
- W1988125616 hasConcept C111368507 @default.
- W1988125616 hasConcept C111919701 @default.
- W1988125616 hasConcept C121332964 @default.
- W1988125616 hasConcept C127313418 @default.
- W1988125616 hasConcept C13280743 @default.
- W1988125616 hasConcept C15744967 @default.
- W1988125616 hasConcept C159234332 @default.
- W1988125616 hasConcept C159985019 @default.
- W1988125616 hasConcept C192562407 @default.
- W1988125616 hasConcept C19417346 @default.
- W1988125616 hasConcept C199360897 @default.
- W1988125616 hasConcept C204323151 @default.
- W1988125616 hasConcept C24890656 @default.
- W1988125616 hasConcept C2775936607 @default.
- W1988125616 hasConcept C2776328434 @default.
- W1988125616 hasConcept C2776937971 @default.
- W1988125616 hasConcept C2777318892 @default.
- W1988125616 hasConcept C2779918970 @default.
- W1988125616 hasConcept C41008148 @default.
- W1988125616 hasConcept C98083399 @default.
- W1988125616 hasConceptScore W1988125616C111368507 @default.
- W1988125616 hasConceptScore W1988125616C111919701 @default.
- W1988125616 hasConceptScore W1988125616C121332964 @default.
- W1988125616 hasConceptScore W1988125616C127313418 @default.
- W1988125616 hasConceptScore W1988125616C13280743 @default.
- W1988125616 hasConceptScore W1988125616C15744967 @default.
- W1988125616 hasConceptScore W1988125616C159234332 @default.
- W1988125616 hasConceptScore W1988125616C159985019 @default.
- W1988125616 hasConceptScore W1988125616C192562407 @default.
- W1988125616 hasConceptScore W1988125616C19417346 @default.
- W1988125616 hasConceptScore W1988125616C199360897 @default.
- W1988125616 hasConceptScore W1988125616C204323151 @default.
- W1988125616 hasConceptScore W1988125616C24890656 @default.
- W1988125616 hasConceptScore W1988125616C2775936607 @default.
- W1988125616 hasConceptScore W1988125616C2776328434 @default.
- W1988125616 hasConceptScore W1988125616C2776937971 @default.
- W1988125616 hasConceptScore W1988125616C2777318892 @default.
- W1988125616 hasConceptScore W1988125616C2779918970 @default.
- W1988125616 hasConceptScore W1988125616C41008148 @default.
- W1988125616 hasConceptScore W1988125616C98083399 @default.