Results 31 to 40 of about 9,528 (210)

Impact of unequal distances among acoustic sensors on cross-correlation based fisheries stock assessment technique

open access: yesScientific Reports, 2020
Cross-correlation based fisheries stock assessment technique utilized array of multiple acoustic sensors which were equidistant pair. However, at practical implementation of this technique, equal distances among acoustic sensors is sometimes challenging ...
Shaik Asif Hossain, Monir Hossen
doaj   +1 more source

Influence of environmental parameters on movements and habitat utilization of humpback whales (Megaptera novaeangliae) in the Madagascar breeding ground [PDF]

open access: yes, 2016
© The Author(s), 2016. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Royal Society Open Science 3 (2016): 160616, doi:10.1098/rsos.160616.Assessing the movement patterns ...
Acevedo-Gutiérrez A   +36 more
core   +5 more sources

Acoustic Signaling by Singing Humpback Whales (Megaptera novaeangliae): What Role Does Reverberation Play? [PDF]

open access: yesPLoS ONE, 2016
When humpback whales (Megaptera novaeangliae) sing in coastal waters, the units they produce can generate reverberation. Traditionally, such reverberant acoustic energy has been viewed as an incidental side-effect of high-amplitude, long-distance, sound ...
Eduardo Mercado
doaj   +1 more source

Timing is everything: Drivers of interannual variability in blue whale migration. [PDF]

open access: yes, 2020
Blue whales need to time their migration from their breeding grounds to their feeding grounds to avoid missing peak prey abundances, but the cues they use for this are unknown.
Ballance, Lisa T   +6 more
core  

ORCA-SPOT: An Automatic Killer Whale Sound Detection Toolkit Using Deep Learning [PDF]

open access: yes, 2019
Large bioacoustic archives of wild animals are an important source to identify reappearing communication patterns, which can then be related to recurring behavioral patterns to advance the current understanding of intra-specific communication of non ...
Barth, Volker   +7 more
core   +2 more sources

Utility of telomere length measurements for age determination of humpback whales

open access: yesNAMMCO Scientific Publications, 2014
This study examines the applicability of telomere length measurements by quantitative PCR as a tool for minimally invasive age determination of free-ranging cetaceans.
Morten Tange Olsen   +4 more
doaj   +1 more source

Megaptera novaeangliae

open access: yes, 1982
Megaptera novaeangliae (Borowski, 1781). Gemein. Naturgesch. Thier., 2(1):21. TYPE LOCALITY: U.S.A., coast of New England. DISTRIBUTION: Worldwide, tropical to arctic waters. COMMENT: Includes nodosa; see Kellogg, 1932, Proc. Biol. Soc. Wash., 45: 148. PROTECTED STATUS: CITES - Appendix I and U.S. ESA - Endangered. ISIS NUMBER: 5301411007002001001.
Honacki, James H.   +2 more
openaire   +1 more source

Kinerja Karyawan Dipengaruhi Mediasi Kepuasan kerja Melalui Beban Kerja dan Servant Leadership

open access: yesJurnal Multidisiplin Ibrahimy
This study aims to determine how servant leadership (X₂) and workload (X₁) at PT. Hiu Megaptera Tangerang City impact worker performance (Y) through job satisfaction (Z). This study employed a quantitative approach using a descriptive methodology.
Adam Damiri   +2 more
doaj   +1 more source

Ocurrencia del “elefante marino del sur” Mirounga leonida Linnaeus, 1758 (Carnivora: Pinnipedia: Phocidae) en la costa de El Salvador

open access: yesRevista Minerva, 2022
Durante el mes de enero de 2021, se tuvo la visita de un “elefante marino del sur” Mirounga leonida [Linnaeus, 1758] en la costa de El Salvador, Océano Pacífico centroamericano, específicamente se observó en la zona occidental entre 15 y 16 de enero en ...
Wilfredo A. López   +5 more
doaj   +1 more source

Southeastern Pacific humpback whales (Megaptera novaeangliae) and their breeding grounds  : distribution and habitat preference of singers and social groups off the coast of Ecuador [PDF]

open access: yes, 2017
The study was supported by a Rufford Small Grant, ECG. is currently funded by a Royal Society Newton International Fellowship; part of this work was completed while ECG was funded by a National Research Council (National Academy of Sciences) Postdoctoral
Acevedo   +50 more
core   +1 more source

Home - About - Disclaimer - Privacy