育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み
Article The harbor porpoise is a marine mammal rarely seen in aquariums. The ecology of this species is not well known, and captive breeding is difficult without essential information such as milk composition, amount consumed and frequency nursed per day, and lactation period. At the Otaru Aquarium...
Published in: | Japanese Journal of Zoo and Wildlife Medicine |
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Language: | English |
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日本野生動物医学会
2020
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Online Access: | https://rakuno.repo.nii.ac.jp/record/6803/files/R-2021-173_kooriyama.pdf |
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ftrakunogakuenun:oai:rakuno.repo.nii.ac.jp:00006803 2023-10-01T03:58:56+02:00 育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み Composition Analysis of the Colostrum and Attempted Hand-rearing of a Neglected Harbor Porpoise (Phocoena phocoena) MATSUSHIRO, Marin TSUNOKAWA, Masatoshi MATSUISHI, Takashi 郡山, 尚紀 2020 application/pdf https://rakuno.repo.nii.ac.jp/record/6803/files/R-2021-173_kooriyama.pdf eng eng 日本野生動物医学会 https://doi.org/10.5686/jjzwm.25.81 日本野生動物医学会誌 2 25 81 89 https://rakuno.repo.nii.ac.jp/record/6803/files/R-2021-173_kooriyama.pdf colostrum hand-rearing harbor porpoise 初乳 人工哺育 ネズミイルカ VoR 2020 ftrakunogakuenun https://doi.org/10.5686/jjzwm.25.81 2023-09-02T20:32:30Z Article The harbor porpoise is a marine mammal rarely seen in aquariums. The ecology of this species is not well known, and captive breeding is difficult without essential information such as milk composition, amount consumed and frequency nursed per day, and lactation period. At the Otaru Aquarium in Japan, several deliveries of harbor porpoise offspring have occurred, but the calves have not survived. In the present study, we analyzed the colostrum of a harbor porpoise and attempted to hand-rear a calf using artificial milk after the mother denied nursing. The crude fat and crude protein contents of the colostrum were relatively high compared to values for other odontocetes. The present information will be helpful for future efforts to hand-rear harbor porpoises. 本研究では,おたる水族館で育仔放棄されたネズミイルカ幼獣の人工哺育を試みた。生後14日で幼獣は死亡したが,母獣から貴重な初乳を得た。ハクジラ類の中でも本種は授乳期間が短いが,成分分析の結果,その初乳には粗脂肪と粗蛋白質が豊富に含まれていた。 journal article Other/Unknown Material Phocoena phocoena Rakuno Gakuen University: CLOVER Japanese Journal of Zoo and Wildlife Medicine 25 2 81 89 |
institution |
Open Polar |
collection |
Rakuno Gakuen University: CLOVER |
op_collection_id |
ftrakunogakuenun |
language |
English |
topic |
colostrum hand-rearing harbor porpoise 初乳 人工哺育 ネズミイルカ |
spellingShingle |
colostrum hand-rearing harbor porpoise 初乳 人工哺育 ネズミイルカ MATSUSHIRO, Marin TSUNOKAWA, Masatoshi MATSUISHI, Takashi 郡山, 尚紀 育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
topic_facet |
colostrum hand-rearing harbor porpoise 初乳 人工哺育 ネズミイルカ |
description |
Article The harbor porpoise is a marine mammal rarely seen in aquariums. The ecology of this species is not well known, and captive breeding is difficult without essential information such as milk composition, amount consumed and frequency nursed per day, and lactation period. At the Otaru Aquarium in Japan, several deliveries of harbor porpoise offspring have occurred, but the calves have not survived. In the present study, we analyzed the colostrum of a harbor porpoise and attempted to hand-rear a calf using artificial milk after the mother denied nursing. The crude fat and crude protein contents of the colostrum were relatively high compared to values for other odontocetes. The present information will be helpful for future efforts to hand-rear harbor porpoises. 本研究では,おたる水族館で育仔放棄されたネズミイルカ幼獣の人工哺育を試みた。生後14日で幼獣は死亡したが,母獣から貴重な初乳を得た。ハクジラ類の中でも本種は授乳期間が短いが,成分分析の結果,その初乳には粗脂肪と粗蛋白質が豊富に含まれていた。 journal article |
format |
Other/Unknown Material |
author |
MATSUSHIRO, Marin TSUNOKAWA, Masatoshi MATSUISHI, Takashi 郡山, 尚紀 |
author_facet |
MATSUSHIRO, Marin TSUNOKAWA, Masatoshi MATSUISHI, Takashi 郡山, 尚紀 |
author_sort |
MATSUSHIRO, Marin |
title |
育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
title_short |
育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
title_full |
育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
title_fullStr |
育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
title_full_unstemmed |
育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
title_sort |
育仔放棄されたネズミイルカの初乳の成分分析と人工哺育の試み |
publisher |
日本野生動物医学会 |
publishDate |
2020 |
url |
https://rakuno.repo.nii.ac.jp/record/6803/files/R-2021-173_kooriyama.pdf |
genre |
Phocoena phocoena |
genre_facet |
Phocoena phocoena |
op_relation |
https://doi.org/10.5686/jjzwm.25.81 日本野生動物医学会誌 2 25 81 89 https://rakuno.repo.nii.ac.jp/record/6803/files/R-2021-173_kooriyama.pdf |
op_doi |
https://doi.org/10.5686/jjzwm.25.81 |
container_title |
Japanese Journal of Zoo and Wildlife Medicine |
container_volume |
25 |
container_issue |
2 |
container_start_page |
81 |
op_container_end_page |
89 |
_version_ |
1778532230605307904 |