Sounds recorded from Baird's beaked whale, Berardius bairdii
Sounds recorded from Baird's beaked whale, Berardius bairdii
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DOI：
10.1111/j.1748-7692.1998.tb00724.x
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发表时间：
1998-04-01
影响因子：
2.3
通讯作者：
Ljungblad, D
中科院分区：
文献类型：
--
作者：
Dawson, S;Barlow, J;Ljungblad, D
人们对齐菲利鲸的发声行为知之甚少。自由游动的北方长吻鲸（Hyperoodon ampullatus）被记录产生3-16 kHz的哨声和啁啾（Winn等人，1970年;线性设备频率响应500 Hz-14 kHz）和20-30 kHz的超声波咔哒声（Fauchner和Whitehead，未发表的数据;设备对35 kHz的响应）。一头自由游动的中齿突吻鲸（可能是中齿突吻鲸）发出了超声波咔哒声（Ljungblad，未发表的数据;设备频率响应为32 kHz）。从搁浅的布兰维尔的喙鲸，Mesoplodon densirostris（考德威尔和考德威尔1971年;设备频率响应40 Hz-20 kHz）和搁浅后，圈养的哈布的喙鲸，Mesoplodon carlhubbsi（林恩和Reiss 1992年;设备频率响应70 Hz-40 kHz）记录了声音。后两个物种产生低频脉冲（大部分< 2 kHz）。哈布的喙鲸也产生了宽带点击延伸超过记录齿轮的限制（> 40 kHz）和一些微弱的哨声（< 10.7 kHz）。在国家海洋渔业局在美国俄勒冈州和墨西哥下加利福尼亚海岸外进行的鲸类调查巡航中，我们最近制作了我们认为是贝尔德喙鲸（Berardius bairdii）的第一个记录。
The vocal behavior of ziphiid whales is very poorly known. Free-swimming northern bottlenose whales, Hyperoodon ampullatus, have been recorded producing 3-16 kHz whistles and chirps (Winn et al. 1970; linear equipment frequency response 500 Hz-14 kHz) and 20-30 kHz ultrasonic clicks (Fauchner and Whitehead, unpublished data; equipment response to 35 kHz). A free-swimming mesoplodont beaked whale (probably Mesoplodon hertori) produced ultrasonic clicks (Ljungblad, unpublished data; equipment frequency response to 32 kHz). Sounds have been recorded from a stranded Blainville's beaked whale, Mesoplodon densirostris (Caldwell and Caldwell 1971; equipment frequency response 40 Hz-20 kHz) and a post-stranding, captive Hubb's beaked whale, Mesoplodon carlhubbsi (Lynn and Reiss 1992; equipment frequency response 70 Hz-40 kHz). The latter two species produced low-frequency pulses (mostly< 2 kHz). The Hubb's beaked whale also produced broadband clicks extending beyond the limit of the recording gear (> 40 kHz) and a few weak whistles (< 10.7 kHz). During cetacean survey cruises conducted by the National Marine Fisheries Service off the coasts of Oregon, USA, and Baja California, Mexico, we recently made what we believe to be the first recordings of Baird's beaked whales (Berardius bairdii).