Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Mary Ann Daher"'
Autor:
Laela S. Sayigh, Peter L. Tyack, Claire Stuhlmann, Mary Ann Daher, Julie Allen, Helen Gordon, Katherine Joyce
Publikováno v:
Proceedings of Meetings on Acoustics.
One of the founding fathers of marine mammal bioacoustics, William Watkins, carried out pioneering work with William Schevill at the Woods Hole Oceanographic Institution for more than four decades, laying the groundwork for the present day field. One
Publikováno v:
Marine Ecology Progress Series. 395:37-53
The article of record as published may be found at https://doi.org/10.3354/meps08362 A 6 yr time series of blue whale Balaenoptera musculus and fin whale B. physalus call detections in the North Pacific Ocean was correlated with 3 oceanographic varia
Autor:
Paul W. Howey, William A. Watkins, Romaine R. Maiefski, Jóhann Sigurjónsson, Mary Ann Daher, Douglas Wartzok
Publikováno v:
Marine Mammal Science. 12:564-569
Publikováno v:
Deep Sea Research Part I: Oceanographic Research Papers. 51:1889-1901
A unique whale call with 50–52 Hz emphasis from a single source has been tracked over 12 years in the central and eastern North Pacific. These calls, referred to as 52-Hz calls, were monitored and analyzed from acoustic data recorded by hydrophones
Publikováno v:
Oceanography. 15:20-25
Autor:
Romaine R. Maiefski, Douglas Wartzok, Nancy A. Dimarzio, Paul W. Howey, William A. Watkins, Amy Samuels, Mary Ann Daher, Kurt M. Fristrup
Publikováno v:
Marine Mammal Science. 18:55-68
Dives of a 12-m sperm whale (Physeter catodon Linnaeus, 1758) were tracked in the southeast Caribbean by long range, 30 MHz radio tag with dive-profile telemetry over 4.6 d, 26 April-1 May 1995. Over the 295-km track, average speed was 0.7 m/sec (2.6
Autor:
Darel L. Martin, Mary Ann Daher, Gina Reppucci, William A. Watkins, Damon P. Gannon, Joseph E. George, Nancy A. Dimarzio
Publikováno v:
Oceanography. 13:62-67
Autor:
Amy Samuels, Romaine R. Maiefski, Trevor R. Spradlin, Nancy A. Dimarzio, Douglas Wartzok, Damon P. Gannon, William A. Watkins, Kurt M. Fristrup, Mary Ann Daher, Paul W. Howey
Publikováno v:
Marine Mammal Science. 15:1158-1180
Three 12-m sperm whales (Physeter catodon) were tagged and tracked west of Dominica in the southeast Caribbean to follow the surfacing patterns and movements of these presumed subadult males. Whale N was tagged in April 1993 with a 30-MHz radio tag a
Autor:
Mary Ann Daher, Giuseppe Notarbartolo di Sciara, Terrance J. Howald, William A. Watkins, Kurt M. Fristrup
Publikováno v:
Marine Mammal Science. 9:55-67
Two sperm whales tagged with acoustic transponder tags were tracked by sonar during a cruise from 16 to 30 October 1991 in the southeast Caribbean west of Dominica Island. The whales dove to depths of 400-600 m and more, including a dive to 1,185 m a
Publikováno v:
Deep Sea Research Part A. Oceanographic Research Papers. 39:S203-S218
The integrated abundance and vertical distribution of midwater fishes in the upper 1000 m of warm-core Gulf Stream ring 82-H show that the fauna of the ring was very similar to that of the northern Sargasso Sea. The data, indicate that warm-core ring