| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2013-08-27 |
| タイトル |
|
|
タイトル |
The directional homing behaviour of the subsocial shield bug, Parastrachia japonensis (Heteroptera: Cydnidae) under different photic conditions. |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題 |
Heteroptera |
| キーワード |
|
|
主題 |
homing |
| キーワード |
|
|
主題 |
navigation |
| キーワード |
|
|
主題 |
orientation |
| キーワード |
|
|
主題 |
visual cue |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Hironaka, Mantaro
Nomakuchi, Sintaro
Filippi, Lisa
Tojo, Sumio
Horiguchi, Hiroko
Hariyama, Takahiko
|
| 書誌情報 |
Zoological Science
巻 20,
p. 423-428,
発行日 2003-04
|
| 出版者 |
|
|
出版者 |
Zoological Society of Japan |
| 権利 |
|
|
権利情報 |
Copyright Zoological Society of Japan |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The female subsocial shield bug, Parastrachia japonensis, provisions its nymphs by foraging on the ground in the forest during the Japanese rainy season, and the bug uses homing navigation to drag a drupe back to its burrow by the shortest route during the day. To study whether or not this bug performs this provisioning behaviour under different photic conditions, we observed the homing behaviour and homing direction of bugs in the field around the clock and/or under various weather conditions. The bugs foraged the whole day during the busiest provisioning period, and the number of walking bugs was not affected by the different weather conditions. Such navigational behaviour, regardless of the time of the day and the weather conditions, is rare in insect navigation. To test whether the bug uses visual cues, we covered the compound eyes and ocelli with opaque or clear paint just before homing began. During the day and at night, and in all weather conditions, the homing direction of blind bugs, but not those with clear-painted eyes was disoriented, indicating that this species uses visual cues dominantly under all photic conditions. |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
02890003 |
| 出版社DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.2108/zsj.20.423 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
zoolsci-20-423.pdf (638.4 kB)
