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アイテム
奈良公園のニホンジカCervus nipponは母ジカ以外からも哺乳するか
http://hdl.handle.net/10105/3237
http://hdl.handle.net/10105/32372333eb3f-f26e-4233-ba33-0d324ff81da2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
NEE11_33-40.pdf (633.9 kB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2010-05-10 | |||||||
| タイトル | ||||||||
| タイトル | 奈良公園のニホンジカCervus nipponは母ジカ以外からも哺乳するか | |||||||
| 言語 | ||||||||
| 言語 | jpn | |||||||
| キーワード | ||||||||
| 主題 | sika deer Cervus nippon, Roku-en, suckling | |||||||
| 資源タイプ | ||||||||
| 資源タイプ | departmental bulletin paper | |||||||
| 著者 |
市川, 彩代子
× 市川, 彩代子
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| 著者(ヨミ) | ||||||||
| 姓名 | イチカワ, サヨコ | |||||||
| 著者別名 | ||||||||
| 姓名 | ICHIKAWA, Sayoko | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | Sika deer Cervus nippon breed a fawn from the end of May to the beginning of July. In Nara Park, 200 fawns are born every year. The Nara Deer Preservation Foundation is rearing a number of female and fawn of sika deer, in the animal shelter, Roku-en in Nara Park, during both fawning and nursing season. In the current study, observations on fawns and females were carried out in Roku-en by comparing with surrounding areas, which revealed the following things. 1) A fawn was suckled by plural number of females. 2) The average number of suckling females per fawn was increased, therefore increasing the number of fawn in Roku-en. 3) While, both 1) and 2) were not observed surrounding areas of Roku-en. There was no signifi cant difference in the average of suckling time per fawn between the suckling from one female and the suckling from plural number of females in Roku-en, that is, one fawn was suckled by not only its mother but also the other mothers. It is noteworthy that, when a phonation arose from an adjacent fawn, plural number of females started suckling or grooming. The population density in Roku-en was 470 times higher than that of outside, thus, a number of mother and fawn groups existed very close to each other in Roku-en. In such high population density in Roku-en, it could be possible that both fawn and its mother cannot identify each other. | |||||||
| 書誌情報 |
奈良教育大学附属自然環境教育センター紀要 巻 11, p. 33-40, 発行日 2010-03 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 1347362X | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA11996234 | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | VoR | |||||||
| その他のタイトル | ||||||||
| その他のタイトル | Do sika deer Cervus nippon suckle not only its fawn but also other fawns? | |||||||
| 出版者 | ||||||||
| 出版者 | 奈良教育大学教育学部附属自然環境教育センター | |||||||
