Journal of the Yamashina Institute for Ornithology最新文献_第7页

Foraging of Nymphoides peltata Root Systems by the Eurasian Coot Fulcia atra 欧亚白骨顶对peltata小仙女根系的觅食

Journal of the Yamashina Institute for Ornithology Pub Date : 2020-06-30 DOI: 10.3312/jyio.52.10

Tomokazu Watanabe, Kazuo Obata

引用次数: 0

Longevity Records of Japanese Birds from Bird Banding Data (Top Two Records of Each Species in 1961–2017) 日本鸟类寿命记录(1961-2017年各物种记录前两名)

Journal of the Yamashina Institute for Ornithology Pub Date : 2020-06-30 DOI: 10.3312/jyio.52.21

Keiko Yoshiyasu, G. Morimoto, Mariko Senda, N. Nakamura

引用次数: 0

Distribution of the Rufous Hawk-Cuckoo Hierococcyx hyperythrusin Hokkaido, Japan 日本北海道红鹰-杜鹃高红尾鸟的分布

Journal of the Yamashina Institute for Ornithology Pub Date : 2020-06-30 DOI: 10.3312/jyio.52.1

Y. Fujimaki

引用次数: 0

Records of the Common Starling Sturnus vulgaris in Hokkaido, Northern Japan 日本北部北海道普通椋鸟的记录

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-12-15 DOI: 10.3312/jyio.51.105

B. Nishizawa, Kouta Kurasawa, A. Yamazaki

{"title":"Records of the Common Starling Sturnus vulgaris in Hokkaido, Northern Japan","authors":"B. Nishizawa, Kouta Kurasawa, A. Yamazaki","doi":"10.3312/jyio.51.105","DOIUrl":"https://doi.org/10.3312/jyio.51.105","url":null,"abstract":". The Common Starling Sturnus vulgaris is a winter visitor to Japan, with more records in the western region. In Hokkaido, this species is known as an accidental visitor, and some reports suggest that the number of observations recorded in the Sapporo region have recently increased. In this study, we ﬁrst reported our observations of the starling in Oshima Peninsula, southern Hokkaido, where this species had not been previously recorded. We then collected published observation records from 1987, when the ﬁrst starling was recorded in Hokkaido, until 2018. From these records we examined the distribution of observations of the starling and assessed whether the number of them ﬂying to Hokkaido has increased during this period. The birds were widely observed in Hokkaido, with the number of records occurring more frequently in the Sapporo, Ishikari and Okhotsk regions. The number of observation re cords was high both in spring （ April ） and fall （ October ） , suggesting that the birds might visit Hokkaido during their migration. The annual number of observation records showed an in-creasing trend, which occurred every year from 2004. In addition, the number of birds per observation seemed to increase in recent years, but with high interannual variability. There-fore, careful attention should be paid to the changes in the number of starlings and their distribution throughout Japan, including Hokkaido.","PeriodicalId":55867,"journal":{"name":"Journal of the Yamashina Institute for Ornithology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86078333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Status of Seabirds on Daikoku Island, Hokkaido 北海道大国岛海鸟的现状

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-12-15 DOI: 10.3312/jyio.51.95

J. Okado, Motohiro Ito, Y. Watanuki

引用次数: 3

Observation of Japanese Green Pigeon Treron sieboldii Excreting Tapeworms 日本三叶绿鸽排泄绦虫的观察

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-12-15 DOI: 10.3312/jyio.51.116

Komei Urushidani

引用次数: 0

Moult of Remiges and Rectrices of the White-Cheeked Starling Assessed from Shed Feathers Collected from a Communal Roost 从一个公共栖息地收集的脱落羽毛中评估白颊椋鸟的羽毛和羽毛的蜕皮

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-12-15 DOI: 10.3312/jyio.51.79

Yuki Okuda, Y. Okuda

{"title":"Moult of Remiges and Rectrices of the White-Cheeked Starling Assessed from Shed Feathers Collected from a Communal Roost","authors":"Yuki Okuda, Y. Okuda","doi":"10.3312/jyio.51.79","DOIUrl":"https://doi.org/10.3312/jyio.51.79","url":null,"abstract":". To study the moult of remiges and rectrices of the White-cheeked Starling Spodiopsar cineraceus , we collected 10,292 of these feathers at their communal roost in Kindai University Higashiosaka Campus, Higashiosaka City, Osaka Prefecture, central Japan, between 2008 and 2009. Feathers were identiﬁed as primaries （ P1 to P10 ） , secondaries （ S1 to S6 ） , tertials （ Te1 to Te3 ） and rectrices （ R1 to R6 ） , and as adult feathers or juvenile ones. The birds had begun moulting before we started sampling in 2008, while we ceased sampling before they completed moulting in 2009, as they were driven away from the roost. We collected their feathers between early June and the end of September, while they used the roost from late May through November. They started moulting from the innermost primary （ P1 ） to outer ones, from the outermost secondary （ S1 ） to the inner ones, and from the center tertials （ Te2 ） to the inner （ Te3 ） and then the outer ones （ Te1 ） . As rectrices were replaced from the central （ R1 ） but within a short period of time, the sequence of moult of rectrices was unclear. The moult sequences were the same for adult feathers and juvenile ones. Juvenile primary feathers were collected later in the season than adult ones. The inner primaries of adults, and the inner secondaries of both adult and juveniles, were relatively scarce. These observations indicate that adults shed their inner primaries before they formed the summer roost, and they suspend-ed the moulting of the inner secondaries in September, presumably because of pair formation in autumn. The collection of shed feathers under the roosting area could be simple and useful technique to study moult.","PeriodicalId":55867,"journal":{"name":"Journal of the Yamashina Institute for Ornithology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86824313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relocation and Restoration of Collection Data, for Two Taxonomically Important Japanese Reed Bunting Emberiza yessoensis Specimens Collected by Thomas Blakiston in the Early Meiji Period 日本两种具有重要分类学意义的日本芦苇标本在明治早期的重新定位与恢复

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-06-30 DOI: 10.3312/jyio.51.29

Masaru Kato, A. J. Davis

引用次数: 0

Additional Notes on the First Captive Penguins in Japan 关于日本第一批圈养企鹅的补充说明

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-06-30 DOI: 10.3312/jyio.51.53

M. Fukuda

{"title":"Additional Notes on the First Captive Penguins in Japan","authors":"M. Fukuda","doi":"10.3312/jyio.51.53","DOIUrl":"https://doi.org/10.3312/jyio.51.53","url":null,"abstract":". The ﬁrst importation of live penguins to Japan took place when two Humboldt Penguins （ Spheniscus humboldti ） arrived in 1915 from Chile. One of them was donated to the Tokyo Imperial Household Museum Zoo （ which later became Ueno Zoological Gardens ） on June 9, 1915 by Mr. Isokichi Ozawa, the chief engineer of a Japanese merchant ship with regular service to South America. After its death it was preserved as a stuffed specimen, and its record was found in the specimen database （ Tensanbu Daicho ） of the Tokyo Imperial Household Museum. After the passing of this penguin, the other individual was purchased by Hanayashiki, an amusement park in the Asakusa district in Tokyo. In 1951, Mr. Haruo Takashima discovered the record for a specimen of the Humboldt Penguin registered by the same specimen number in the Tensanbu Daicho at the National Museum of Nature and Science; he later reported that it was an immature bird （ Takashima 1952a ） . It is now believed that the specimen of the immature Humboldt Penguin at the National Museum of Nature and Science, previously considered to be of unknown origin, was one of those ﬁrst two living penguins imported into the country. In addition, I found that the penguin illustrated in a traditional Japanese hanging scroll was modeled after the individual kept at Hanayashiki and that it was also an immature bird. This has led this author to assume that immature penguins that were easy to keep, were chosen for shipment to Japan.","PeriodicalId":55867,"journal":{"name":"Journal of the Yamashina Institute for Ornithology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83335323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Differences in Fault Bars between Primary Remiges and Rectrices of the Laysan Albatross Phoebastria immutabilis 不变性信天翁主区和区断层条的差异

Journal of the Yamashina Institute for Ornithology Pub Date : 2019-06-30 DOI: 10.3312/jyio.51.43

Yusuke Ushida, Masaki Shirai, Yuki Yamashita, Mitsuki Ito, Y. Niizuma

引用次数: 0