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Cuvier’s beaked whales

Diving behavior of Cuvier's beaked whales inferred from three dimensional acoustic localization and tracking using a nested array of drifting hydrophone recorders

Diving behavior of Cuvier's beaked whales inferred from three dimensional acoustic localization and tracking using a nested array of drifting hydrophone recorders

... FIG. 1. Drifts of buoy recorders in the Catalina Basin (white lines). Eight buoys were typically deployed in a 2 x 4 rectangular configuration separated by ~ 900 m (as exemplified by black and white circle symbols) and ...

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Mind the gap—optimizing satellite tag settings for time series analysis of foraging dives in Cuvier’s beaked whales (Ziphius cavirostris)

Mind the gap—optimizing satellite tag settings for time series analysis of foraging dives in Cuvier’s beaked whales (Ziphius cavirostris)

... Beaked whales are extreme divers and spend little time at the surface [21, ...Cuvier’s beaked whales in our area demonstrated median sur- face durations of ...

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The challenge of habitat modelling for threatened low density species using heterogeneous data : the case of Cuvier’s beaked whales in the Mediterranean

The challenge of habitat modelling for threatened low density species using heterogeneous data : the case of Cuvier’s beaked whales in the Mediterranean

... The areas of predicted high density, together with the areas of concentration of atypical mass strandings, constitute aeras of concern for conservation of the Mediterranean Cuvier’s beak[r] ...

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Abundance estimate, survival and site fidelity patterns of Blainville’s (Mesoplodon densirostris) and Cuvier’s (Ziphius cavirostris) beaked whales off El Hierro (Canary Islands)

Abundance estimate, survival and site fidelity patterns of Blainville’s (Mesoplodon densirostris) and Cuvier’s (Ziphius cavirostris) beaked whales off El Hierro (Canary Islands)

... in Cuvier´s beaked whales (Schorr et ...Blainville´s beaked whales are the smallest of these three species and this probably explains why the dives of Blainville´s ...

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Beaked whales respond to simulated and actual navy sonar

Beaked whales respond to simulated and actual navy sonar

... Blainville’s beaked whales have a relatively narrow beamwidth, probably comparable to the 6 degree 23 dB beamwidth of Cuvier’s beaked whales ...the whales are close enough for off-axis ...

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Estimated tissue and blood N2 levels and risk of in vivo bubble formation in deep , intermediate  and shallow diving toothed whales during exposure to naval sonar

Estimated tissue and blood N2 levels and risk of in vivo bubble formation in deep , intermediate and shallow diving toothed whales during exposure to naval sonar

... Blainville’s beaked whales (Mesoplodon den- sirostris; Tyack et ...Cuvier’s beaked whales (Ziphius cavirostris; Southall et ...sperm whales (Physeter macro- cephalus), long-finned pilot ...

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Biosonar performance of foraging beaked whales (Mesoplodon densirostris)

Biosonar performance of foraging beaked whales (Mesoplodon densirostris)

... Blainville’s beaked whales differ from what is known/has been conjectured about the biosonar performance of bats and dolphins by the lack of transmission AGC, and much longer ICIs than what would be ...

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Passive acoustic monitoring of beaked whale densities in the Gulf of Mexico

Passive acoustic monitoring of beaked whale densities in the Gulf of Mexico

... Beaked whales are deep diving elusive animals, difficult to census with conventional visual ...of beaked whales, using passive acoustic monitoring data collected at sites in the Gulf of Mexico ...

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Biosonar performance of foraging beaked whales (Mesoplodon
densirostris)

Biosonar performance of foraging beaked whales (Mesoplodon densirostris)

... Blainville’s beaked whales differ from what is known/has been conjectured about the biosonar performance of bats and dolphins by the lack of transmission AGC, and much longer ICIs than what would be ...

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Motes enhance data recovery from satellite-relayed biologgers and can facilitate collaborative research into marine habitat utilization

Motes enhance data recovery from satellite-relayed biologgers and can facilitate collaborative research into marine habitat utilization

... Cuvier’s beaked whales, two species for which there is a fundamental lack of fine-scale data, and whose distribu- tion ranges in southern California covers areas of intense human activities including navy ...

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Behavioral responses of satellite tracked Blainville's beaked whales (Mesoplodon densirostris) to mid frequency active sonar

Behavioral responses of satellite tracked Blainville's beaked whales (Mesoplodon densirostris) to mid frequency active sonar

... disrupt beaked whale foraging behavior and movement patterns, with potential energetic and reproductive consequences ...Blainville's beaked whales (Mesoplodon densirostris), Cuvier's beaked ...

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First confirmed sighting of Sowerby’s beaked whale (Mesoplodon bidens (Sowerby, 1804)) with calves in the Northeast Atlantic

First confirmed sighting of Sowerby’s beaked whale (Mesoplodon bidens (Sowerby, 1804)) with calves in the Northeast Atlantic

... and Cuviers beaked whale (Ziiphius cavirostris (G. Cuvier, 1823)) are the most frequently sighted and stranded species in Ireland, while Gervais’ beaked whale (Mesoplodon europaeus ...

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True’s beaked whale (Mesoplodon mirus) in Macaronesia

True’s beaked whale (Mesoplodon mirus) in Macaronesia

... True’s beaked whales in the Azores and the Canary Islands, it would be expected that this species also occurs in the area between both archipelagos, including ...of beaked whales in the ...

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Automated Species Classification Methods for Passive Acoustic Monitoring of Beaked Whales

Automated Species Classification Methods for Passive Acoustic Monitoring of Beaked Whales

... Cuvier’s beaked whale ...Cuvier’s beaked whale clicks at off-axis angles is hypothesized to have a stronger similarity to that of Risso’s dolphins as compared to Gervais’ and Cuvier’s ...

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Review of the mechanisms by which anthropogenic noise may cause cetacean strandings

Review of the mechanisms by which anthropogenic noise may cause cetacean strandings

... for beaked whales have been estimated by Houser et al [19] based on the dive profiles in [15] (the only data on beaked whale dive profiles available at the time of Houser’s publication ...of ...

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Extreme diving of beaked whales

Extreme diving of beaked whales

... Blainville’s beaked whales is of special interest because of reports of the presence of gas and fat emboli in these species during atypical mass strandings associated with the use of naval sonar (Fernandez ...

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Gait switches in deep diving beaked whales: biomechanical strategies for long duration dives

Gait switches in deep diving beaked whales: biomechanical strategies for long duration dives

... Beaked whales, a speciose family of deep diving toothed whales, have several anatomical structures including unnotched lunate flukes, a slender peduncle and small pectoral flippers that fit into ...

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The Conservation of Whales

The Conservation of Whales

... While free competition would decimate the whale population and is unac- ceptable to the countries with less developed fishing techniques, the allocation method, being[r] ...

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Investigation of the Interaction Between Bottom Gillnet Fishery (Sinop, Black Sea) and Bottlenose Dolphins (Tursiops truncatus) in Terms of Economy

Investigation of the Interaction Between Bottom Gillnet Fishery (Sinop, Black Sea) and Bottlenose Dolphins (Tursiops truncatus) in Terms of Economy

... Interactions Between Killer Whales ( Orcinus orca ) and Sperm Whales ( Physeter macrocephalus ) With a Longline Fishing Vessel. Northridge S., Vernicos D., Raitsos-Exarchp[r] ...

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Changes in dive behaviour during naval sonar exposure in killer whales, long finned pilot whales, and sperm whales

Changes in dive behaviour during naval sonar exposure in killer whales, long finned pilot whales, and sperm whales

... Our understanding of the effects of military sonars on marine mammals has increased in the past decades (Richardson et al., 1995; Nowacek et al., 2007), but large gaps of knowledge still exist (Nowacek et al., 2007). ...

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