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Annotations
(4/1/2026, 9:23:16 AM)

\n

“two broad types of their communication identified: songs and calls” (Seger, 2016, p. 3)

“This dissertation covers all three aspects: Chapter 2 analyzes entire Laguna San Ignacio acoustic environment, Chapter 3 analyzes the contribution humpback whales make to the overall acoustic environment off Los Cabos, and Chapter 4 examines some specific characteristics of social calls used by the Los Cabos humpback whale substock. Chapter 5 (the conclusion) interprets results from chapters 2 through 4 in terms of future applications for sanctuary and conservation management.” (Seger, 2016, p. 13)

“Ponce et al.,” (Seger, 2016, p. 20)

“2013” (Seger, 2016, p. 20) No Ponce 2013 in bibliography! Maybe Kerri meant 2012?

“Sampling rates were either 6.125 kHz or 12.5 kHz” (Seger, 2016, p. 20)

“HTI-96-MIN” (Seger, 2016, p. 20)

“The site in the Middle Zone (near Punta Piedra) is the same location as in Dahlheim’s 1980s research” (Seger, 2016, p. 21)

“Baja Discovery ecotourism camp on Punta Piedra” (Seger, 2016, p. 21)

“Ponce et al. (2012)” (Seger, 2016, p. 36)

“Received levels of gray whale calls tend to be less than 145 dB re 1 μ Pa” (Seger, 2016, p. 36)

“call rates of their three most common detected vocalizations were 198 calls/hour (S1), 29 calls/hour (S4), and 21 calls/hour (S3)” (Seger, 2016, p. 36)

“terminology” (Seger, 2016, p. 77)

“term “vocalization”” (Seger, 2016, p. 78)

“signal” (Seger, 2016, p. 78)

“information” (Seger, 2016, p. 78)

“language” (Seger, 2016, p. 78)

“meaning” (Seger, 2016, p. 78)

“responses” (Seger, 2016, p. 78)

“social sound” (Seger, 2016, p. 78)

“non-song sounds” (Seger, 2016, p. 78)

“ethograms” (Seger, 2016, p. 78)

“song” (Seger, 2016, p. 78)

“social sounds” (Seger, 2016, p. 78)

“Dunlop, in several papers, created a humpback whale social sound catalogue, named calls by onomatopoeia, and documented the acoustic features that might be later used for temporal and spatial comparison (Dunlop et al., 2007; Dunlop et al., 2008).” (Seger, 2016, p. 78)

“social calls” (Seger, 2016, p. 78)

“bouts” (Seger, 2016, p. 79)

“Fournet (2014) built” (Seger, 2016, p. 79)

“a social sound catalogue for an Alaskan feeding ground” (Seger, 2016, p. 79)

“random forests provide the most robust classification method” (Seger, 2016, p. 79) To what extent was human consensus through auditory matching compared with the random forest classification?


Is one researcher (like John Ford) better at defining classes than a group of interested researchers?

“Bodily-generated (percussive) sounds” (Seger, 2016, p. 79)

““social sonance”” (Seger, 2016, p. 79) What if humpback signals like percussive sounds, megapclicks, feeding calls, and/or vocalizations have other purposes that aren't social -- e.g. navigation, foraging, vs communication?

“social call types” (Seger, 2016, p. 79)

“call types” (Seger, 2016, p. 79)

““trains”” (Seger, 2016, p. 79)

“4 seconds” (Seger, 2016, p. 79)

““pulse.”” (Seger, 2016, p. 80)

““packets.”” (Seger, 2016, p. 80)

““simple calls” and “composite calls.”” (Seger, 2016, p. 80)

“intercall interval” (Seger, 2016, p. 80)

“duration” (Seger, 2016, p. 80)

“call variability” (Seger, 2016, p. 80)

“intra-group variability” (Seger, 2016, p. 80)

“inter-group variability” (Seger, 2016, p. 80)

“intra-ground variabilit” (Seger, 2016, p. 80)

“inter-ground variability” (Seger, 2016, p. 80)

“biogeographical variability” (Seger, 2016, p. 80)

“stereotyped calling behavior” (Seger, 2016, p. 81)

“Thomas Norris and Ken Balcomb collected over-the-side hydrophone recordings almost 20 years ago” (Seger, 2016, p. 82)

“To be designated as a new call type in the catalogue two criteria had to be satisfied: the call type in question had to be present on more than one tag record and it had to occur more than once on at least one tag records.” (Seger, 2016, p. 87)

“Matlab GUI” (Seger, 2016, p. 87)

“Ulysses” (Seger, 2016, p. 87)

“Analysts were trained to use this GUI, to recognize social calls in the presence of song, and to identify the different call types in the aforementioned catalogue.” (Seger, 2016, p. 87) How in the world was that accomplished efficiently?!?

“all annotations were quality controlled by the lead author” (Seger, 2016, p. 87)

“assumed” (Seger, 2016, p. 88) Not a great assumption?

“six social calls unique to Cabo that have not yet appeared in the published literature from Hawaii, Alaska, and Australia” (Seger, 2016, p. 91)

“Table 4.1:” (Seger, 2016, p. 92)

“Table 4.1: *whup is the new spelling for what Dunlop et al 2008 called the “wop” *If 0, call found, but did not pass quality control in any dataset Social call type No. of tags As a bout? (Y/N) Conga 2 Y Squelch 11 Y Unknown 7 0** N Unknown 8 0** N Unknown 9 1 N Unknown 12 1 N Unknown 13 2 N Wookie 3 Y Ascending moan-whup 1 N Ascending shriek-squeak 1 N Bellow-whup 1 N Growl-creak 1 N Growl-whup 1 N Grumble-snort 2 N Grumble-whup 1 N Grunt-grumble 0** N Moan-whup 1 Y Scream-bark 0** N Scream-hiccup 1 N Snort-squeak 1 Y Snort-whup 1 N Squeak-ascending shriek 3 N Squeak-squelch 1 N Squelch-ascending shriek 1 Y Squelch-squeak 1 N Whup-ascending shriek 2 Y Whup-squeak 1 Y” (Seger, 2016, p. 92) Do audio files exist for each of these?!

“48 call type” (Seger, 2016, p. 97)

“nearly 100 call types in the most recent iteration of the social call working group’s” (Seger, 2016, p. 98)

“global catalogue from Alaska, Australia, and Hawaii.” (Seger, 2016, p. 99)

“This project never would have had legs to stand on without Ann Zoidis for teaching me social calls from the very beginning through data agreements, extensive meetings, and incredible in-water field experiences to facilitate my understanding of the vast behavioral contexts one must consider when interpreting vocalizations. Special thanks to Rebecca Dunlop for sharing audio examples of her Australian social sounds to kick start my training in social call detection and classification. While moving forward, the other original members of the social call catalogue group (Chris Gabriele, Alison Stimpert, Melinda Rekdahl, Michelle Fournet, and Ann Bowles) provided eyes and ears for verifying new sounds and refining terminology. I am forever indebted to the rest of the Universidad Auto ́noma de Baja California Sur marine mammal research team (Pamela Mart ́ınez-Loustalot, Diana L ́opez, Juan Carlos Salinas, Hiram Rosalez-Nanduca, and Carlos Alberto L ́opez) for their countless hours and patience while not only learning to tag whales, but also refining the method during bilingual “adventures”.” (Seger, 2016, p. 104)

“[78]” (Seger, 2016, p. 128)

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