Foraging trip duration increases for Humboldt Penguins tagged with recording devices

Sabrina S. Taylor; Marty L. Leonard; Daryl J. Boness; Patricia Majluf

doi:10.1111/j.0908-8857.2001.320413.x

Foraging trip duration increases for Humboldt Penguins tagged with recording devices

Sabrina S. Taylor, Marty L. Leonard, Daryl J. Boness, Patricia Majluf

Medicine

Résultat de recherche: Article › examen par les pairs

42 Citations (Scopus)

Résumé

Marine animals equipped with data recording devices sometimes show changes in their foraging behaviour, which can indicate an adverse effect of the instrument. We attached time-depth recorders (TDRs) and radio-transmitters to study foraging behaviour in Humboldt Penguins Spheniscus humboldti and observed an increase in the duration of foraging trips. We suggest that further tagging of this endangered species be approached with caution since this increase in trip duration may negatively affect reproductive and foraging success.

Langue d'origine	English
Pages (de-à)	369-372
Nombre de pages	4
Journal	Journal of Avian Biology
Volume	32
Numéro de publication	4
DOI	https://doi.org/10.1111/j.0908-8857.2001.320413.x
Statut de publication	Published - 2001

ASJC Scopus Subject Areas

Ecology, Evolution, Behavior and Systematics
Animal Science and Zoology

ODD de l’ONU

Cette action contribue à la réalisation des objectifs de développement durable suivants

Accès au document

10.1111/j.0908-8857.2001.320413.x

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abstract = "Marine animals equipped with data recording devices sometimes show changes in their foraging behaviour, which can indicate an adverse effect of the instrument. We attached time-depth recorders (TDRs) and radio-transmitters to study foraging behaviour in Humboldt Penguins Spheniscus humboldti and observed an increase in the duration of foraging trips. We suggest that further tagging of this endangered species be approached with caution since this increase in trip duration may negatively affect reproductive and foraging success.",

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AB - Marine animals equipped with data recording devices sometimes show changes in their foraging behaviour, which can indicate an adverse effect of the instrument. We attached time-depth recorders (TDRs) and radio-transmitters to study foraging behaviour in Humboldt Penguins Spheniscus humboldti and observed an increase in the duration of foraging trips. We suggest that further tagging of this endangered species be approached with caution since this increase in trip duration may negatively affect reproductive and foraging success.

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ER -

Foraging trip duration increases for Humboldt Penguins tagged with recording devices

Résumé

ASJC Scopus Subject Areas

ODD de l’ONU

Accès au document

Autres fichiers et liens

Empreinte numérique

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