scholarly journals Common humpback whale (Megaptera novaeangliae) sound types for passive acoustic monitoring

2011 ◽  
Vol 129 (1) ◽  
pp. 476-482 ◽  
Author(s):  
Alison K. Stimpert ◽  
Whitlow W. L. Au ◽  
Susan E. Parks ◽  
Thomas Hurst ◽  
David N. Wiley
Keyword(s):  
Humpback Whale ◽  
Acoustic Monitoring ◽  
Megaptera Novaeangliae ◽  
Passive Acoustic Monitoring ◽  
Passive Acoustic

Extended seasonal occurrence of humpback whales in Massachusetts Bay

2013 ◽  
Vol 94 (6) ◽  
pp. 1117-1125 ◽  
Author(s):  
Anita Murray ◽  
Aaron N. Rice ◽  
Christopher W. Clark
Keyword(s):  
Gulf Of Maine ◽  
Humpback Whale ◽  
Acoustic Monitoring ◽  
Early Spring ◽  
Humpback Whales ◽  
Massachusetts Bay ◽  
Early Winter ◽  
Passive Acoustic Monitoring ◽  
Migratory Patterns ◽  
Passive Acoustic

Humpback whales (Megaptera novaeangliae) are known to utilize Massachusetts Bay as a feeding ground in the spring and summer, during the annual migration of the Gulf of Maine sub-population. However, there is a limited understanding of the pattern of humpback whale occurrence in this region outside of the feeding period. Passive acoustic monitoring of Massachusetts Bay over a two-year period, revealed an extended presence of acoustically active humpback whales throughout a majority of the study period (87%; 633 days of presence out of 725 days of acoustic monitoring). Humpback whale presence oscillated between lengthy periods of consistent presence (April to December) and relatively shorter periods of variable presence (December to March). Seasonal variation in presence was evident during three distinct phases: (1) maximum-presence from spring to early winter; (2) variable-presence in early winter and early spring; and (3) minimum-presence mid-winter. The variation in seasonal presence was concurrent with coarse migratory patterns of humpback whales, and yearly variations in presence presumably reflect a shift in the influx and efflux of whales between years. The extended presence of humpbacks in this area suggests that Massachusetts Bay is an important, year-round habitat for the Gulf of Maine sub-population, and may warrant revision of management and regulatory practices to reflect this presence.

First in situ passive acoustic monitoring for marine mammals during operation of a tidal turbine in Ramsey Sound, Wales

2018 ◽  
Vol 590 ◽  
pp. 247-266 ◽  
Author(s):  
CE Malinka ◽  
DM Gillespie ◽  
JDJ Macaulay ◽  
R Joy ◽  
CE Sparling
Keyword(s):  
Marine Mammals ◽  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Tidal Turbine ◽  
Passive Acoustic

scholarly journals Noisy neighbors and reticent residents: Distinguishing resident from non-resident individuals to improve passive acoustic monitoring

2021 ◽  
pp. e01710
Author(s):  
Dana S. Reid ◽  
Connor M. Wood ◽  
Sheila A. Whitmore ◽  
William J. Berigan ◽  
John J. Keane ◽  
...  
Keyword(s):  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Passive Acoustic

scholarly journals Passive acoustic monitoring of the endangered African penguin ( Spheniscus demersus ) using autonomous recording units and ecoacoustic indices

Ibis ◽  
2021 ◽  
Author(s):  
Livio Favaro ◽  
Eleonora Cresta ◽  
Olivier Friard ◽  
Katrin Ludynia ◽  
Nicolas Mathevon ◽  
...  
Keyword(s):  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Spheniscus Demersus ◽  
African Penguin ◽  
Passive Acoustic

scholarly journals Passive acoustic monitoring reveals the role of habitat affinity in sensitivity of sub‐tropical East Asian bats to fragmentation

2021 ◽  
Author(s):  
David López‐Bosch ◽  
Ricardo Rocha ◽  
Adrià López‐Baucells ◽  
Yanping Wang ◽  
Xingfeng Si ◽  
...  
Keyword(s):  
East Asian ◽  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Passive Acoustic ◽  
Habitat Affinity
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