Long-term tag retention on two species of small cetaceans

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Standard

Long-term tag retention on two species of small cetaceans. / Heide-Jorgensen, Mads Peter; Nielsen, Nynne H.; Teilmann, Jonas; Leifsson, Pall S.

I: Marine Mammal Science, Bind 33, Nr. 3, 07.2017, s. 713-725.

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avisTidsskriftartikelForskningpeer review

Harvard

Heide-Jorgensen, MP, Nielsen, NH, Teilmann, J & Leifsson, PS 2017, 'Long-term tag retention on two species of small cetaceans', Marine Mammal Science, bind 33, nr. 3, s. 713-725. https://doi.org/10.1111/mms.12394

APA

Heide-Jorgensen, M. P., Nielsen, N. H., Teilmann, J., & Leifsson, P. S. (2017). Long-term tag retention on two species of small cetaceans. Marine Mammal Science, 33(3), 713-725. https://doi.org/10.1111/mms.12394

CBE

Heide-Jorgensen MP, Nielsen NH, Teilmann J, Leifsson PS. 2017. Long-term tag retention on two species of small cetaceans. Marine Mammal Science. 33(3):713-725. https://doi.org/10.1111/mms.12394

MLA

Heide-Jorgensen, Mads Peter o.a.. "Long-term tag retention on two species of small cetaceans". Marine Mammal Science. 2017, 33(3). 713-725. https://doi.org/10.1111/mms.12394

Vancouver

Heide-Jorgensen MP, Nielsen NH, Teilmann J, Leifsson PS. Long-term tag retention on two species of small cetaceans. Marine Mammal Science. 2017 jul;33(3):713-725. https://doi.org/10.1111/mms.12394

Author

Heide-Jorgensen, Mads Peter ; Nielsen, Nynne H. ; Teilmann, Jonas ; Leifsson, Pall S. / Long-term tag retention on two species of small cetaceans. I: Marine Mammal Science. 2017 ; Bind 33, Nr. 3. s. 713-725.

Bibtex

@article{d1ae492ad8ec4c5c8876e7c689afe43c,
title = "Long-term tag retention on two species of small cetaceans",
abstract = "The effects of tagging on small cetaceans are difficult to assess due to logistical difficulties in recapturing the whales. In this study two narwhals, Monodon monoceros, and five harbor porpoises, Phocoena phocoena, were recaptured between 297 and 767 days after instrumentation with satellite transmitters. The transmitters were mounted by pins that were pushed through the fins of the porpoises or the backs of the narwhals. Overall body condition seemed unaffected by the instrumentations. Macroscopical examination revealed that umbilicalization of the tissue surrounding the pins was almost complete. On one of the narwhals the reepithelialization created a closed tunnel where the pins were isolated from the subdermal tissue, however the reepithelialization was incomplete around the middle of the pin and a low-grade inflammation increased with decreasing thickness of epidermis. The inflammation consisted of mononuclear cells, mainly lymphocytes. With increasing inflammation the number of neutrophils and macrophages increased. In the lymphoid follicular hyperplasia macrophages and a few neutrophils were found, in one case accompanied by Splendore-Hoeppli material with radiating eosinophilic clubs and Gram-positive cocci. Immunohistochemical staining of the cocci for Staphylococcus aureus was positive. The observations from the recaptured cetaceans suggest that the instrumentations caused only temporary and low-grade inflammatory responses.",
keywords = "narwhal, harbor porpoise, satellite transmitters, reepithelialization, S.aureus, HARBOR PORPOISES, STAPHYLOCOCCUS-AUREUS, DELPHINAPTERUS-LEUCAS, WHALES, MODEL",
author = "Heide-Jorgensen, {Mads Peter} and Nielsen, {Nynne H.} and Jonas Teilmann and Leifsson, {Pall S.}",
year = "2017",
month = "7",
doi = "10.1111/mms.12394",
language = "English",
volume = "33",
pages = "713--725",
journal = "Marine Mammal Science",
issn = "0824-0469",
publisher = "Wiley-Blackwell Publishing, Inc",
number = "3",

}

RIS

TY - JOUR

T1 - Long-term tag retention on two species of small cetaceans

AU - Heide-Jorgensen, Mads Peter

AU - Nielsen, Nynne H.

AU - Teilmann, Jonas

AU - Leifsson, Pall S.

PY - 2017/7

Y1 - 2017/7

N2 - The effects of tagging on small cetaceans are difficult to assess due to logistical difficulties in recapturing the whales. In this study two narwhals, Monodon monoceros, and five harbor porpoises, Phocoena phocoena, were recaptured between 297 and 767 days after instrumentation with satellite transmitters. The transmitters were mounted by pins that were pushed through the fins of the porpoises or the backs of the narwhals. Overall body condition seemed unaffected by the instrumentations. Macroscopical examination revealed that umbilicalization of the tissue surrounding the pins was almost complete. On one of the narwhals the reepithelialization created a closed tunnel where the pins were isolated from the subdermal tissue, however the reepithelialization was incomplete around the middle of the pin and a low-grade inflammation increased with decreasing thickness of epidermis. The inflammation consisted of mononuclear cells, mainly lymphocytes. With increasing inflammation the number of neutrophils and macrophages increased. In the lymphoid follicular hyperplasia macrophages and a few neutrophils were found, in one case accompanied by Splendore-Hoeppli material with radiating eosinophilic clubs and Gram-positive cocci. Immunohistochemical staining of the cocci for Staphylococcus aureus was positive. The observations from the recaptured cetaceans suggest that the instrumentations caused only temporary and low-grade inflammatory responses.

AB - The effects of tagging on small cetaceans are difficult to assess due to logistical difficulties in recapturing the whales. In this study two narwhals, Monodon monoceros, and five harbor porpoises, Phocoena phocoena, were recaptured between 297 and 767 days after instrumentation with satellite transmitters. The transmitters were mounted by pins that were pushed through the fins of the porpoises or the backs of the narwhals. Overall body condition seemed unaffected by the instrumentations. Macroscopical examination revealed that umbilicalization of the tissue surrounding the pins was almost complete. On one of the narwhals the reepithelialization created a closed tunnel where the pins were isolated from the subdermal tissue, however the reepithelialization was incomplete around the middle of the pin and a low-grade inflammation increased with decreasing thickness of epidermis. The inflammation consisted of mononuclear cells, mainly lymphocytes. With increasing inflammation the number of neutrophils and macrophages increased. In the lymphoid follicular hyperplasia macrophages and a few neutrophils were found, in one case accompanied by Splendore-Hoeppli material with radiating eosinophilic clubs and Gram-positive cocci. Immunohistochemical staining of the cocci for Staphylococcus aureus was positive. The observations from the recaptured cetaceans suggest that the instrumentations caused only temporary and low-grade inflammatory responses.

KW - narwhal

KW - harbor porpoise

KW - satellite transmitters

KW - reepithelialization

KW - S.aureus

KW - HARBOR PORPOISES

KW - STAPHYLOCOCCUS-AUREUS

KW - DELPHINAPTERUS-LEUCAS

KW - WHALES

KW - MODEL

U2 - 10.1111/mms.12394

DO - 10.1111/mms.12394

M3 - Journal article

VL - 33

SP - 713

EP - 725

JO - Marine Mammal Science

JF - Marine Mammal Science

SN - 0824-0469

IS - 3

ER -