Study on the mesopelagic foraging behavior of northern elephant seals using jaw motion recorders and seal head cameras
Study on the mesopelagic foraging behavior of northern elephant seals using jaw motion recorders and seal head cameras
批准号:
21380128
负责人:
NAITO Yasuhiko
金额:
$4.41万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
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英文摘要
In order to obtain a new insight into the deep diving behavior of the northern elephant seals we measured their feeding behavior using newly developed jaw motion sensors and seal head cameras. The seals dived into deep sea(500-650 m) and foraged numerous number(20, 000-40, 000) of small mesopelagic prey(10-20 g) by suction feeding mode. Seals modified their diving behavior according to the deal migration pattern of mesopelagic prey.
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What is"bio-logging"
什么是“生物记录”
DOI:
10.1578/am.36.3.2010.307
发表时间:
2010
期刊:
Aqua. Mamm
影响因子:
--
作者:
[Naito, Y.]
通讯作者:
Y.
Fine scale feeding behavior of Weddell seals measured by mandible accelometers
通过下颌加速度计测量威德尔海豹的精细进给行为
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Sakai T, Matsuyama T, Nakayasu C, Haruhiko Toyohara, 銭本慧・伊藤幸彦・笠井亮秀・木村伸吾, Yasuhiko Naito]
通讯作者:
Yasuhiko Naito
DOI:
10.1111/j.1748-7692.2011.00482.x
发表时间:
2012-04-01
期刊:
MARINE MAMMAL SCIENCE
影响因子:
2.3
作者:
[Iwata, Takashi, Sakamoto, Kentaro Q., Naito, Yasuhiko]
通讯作者:
Naito, Yasuhiko
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Naito, Y.]
通讯作者:
Y.
バイオロギング・「ペンギン目線」の動物行動学
“企鹅视角”的生物记录/动物行为
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[藤村弘行, シェイク・モハメドアリ, 与古田亨, 安村茂樹, 樋口富彦, 大森保, 内藤靖彦・佐藤克文・高橋晃周・渡辺佑基]
通讯作者:
内藤靖彦・佐藤克文・高橋晃周・渡辺佑基
共 14 条
A new attempt to study habitat use by fish using accelerometer logger and digital still image logger
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批准号:19580224
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.83万
-
财政年份:2007
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负责人:NAITO Yasuhiko
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依托单位:
Experimental study for construction of underwater image information sampling system by animal- born image data logger
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批准号:17580175
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.6万
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财政年份:2005
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负责人:NAITO Yasuhiko
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依托单位:
Salmon migaration and their behavioral and physiological adaptation to fluctuation of ambient temperature
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批准号:11460093
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项目类别:Grant-in-Aid for Scientific Research (B).
-
资助金额:$9.66万
-
财政年份:1999
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负责人:NAITO Yasuhiko
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依托单位:
Ecosystem change in the Arctic polynya
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批准号:09044237
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$8.38万
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财政年份:1997
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负责人:NAITO Yasuhiko
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依托单位:
Study on marine animal behavior by micro-data tag
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批准号:06405009
-
项目类别:Grant-in-Aid for General Scientific Research (A)
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资助金额:$10.56万
-
财政年份:1994
-
负责人:NAITO Yasuhiko
-
依托单位:
Development of a Micro Data Logger for Free Ranging Marine Animals
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批准号:04559014
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项目类别:Grant-in-Aid for Developmental Scientific Research (B)
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资助金额:$10.82万
-
财政年份:1992
-
负责人:NAITO Yasuhiko
-
依托单位:
海外基金