Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Shin-Ichi KUDO"'
Publikováno v:
Royal Society Open Science, Vol 3, Iss 5 (2016)
Paternal care can be maintained under sexual selection, if it helps in attracting more mates. We tested the hypothesis in two giant water bug species, Appasus major and Appasus japonicus, that male parental care is sexually selected through female pr
Externí odkaz:
https://doaj.org/article/d341dce3e3f8417aa337ddbed20d3cb4
Publikováno v:
European Journal of Entomology, Vol 105, Iss 1, Pp 99-104 (2008)
Trophic eggs, which are not viable and eaten by larvae, are produced by the passalid beetle Cylindrocaulus patalis. This is the first record of trophic eggs in subsocial Coleoptera. There are differences in the morphology of trophic and fertile eggs;
Externí odkaz:
https://doaj.org/article/c2351f3c74774346acb82e98a66fbe90
Autor:
Shin-Ichi Kudo
Publikováno v:
Psyche: A Journal of Entomology, Vol 101, Iss 3-4, Pp 183-186 (1994)
When molting to the adult, the acanthosomatid bug Elasmucha putoni form aggregations on the wild mulberry Morus bombycis. The 5th-instar nymphs and/or newly molted adults were found more often in leaves rolled, folded, or tied by tortricid larvae tha
Externí odkaz:
https://doaj.org/article/816727de991c48b7ae59b81ce5dc219c
Autor:
Shin-Ichi KUDO
Publikováno v:
European Journal of Entomology, Vol 97, Iss 1, Pp 137-139 (2000)
The subsocial bug Elasmucha dorsalis lays egg masses on the underside of the leaves of female plants of Aruncus dioicus. Each bug straddles her eggs and shields her offspring with her body, until they moult to the 2nd instar. Females that: attended a
Externí odkaz:
https://doaj.org/article/b7e9a44b9cc54d1788c3d1e0ec39fe94
Autor:
Shin-ichi KUDO1 skudo@naruto-u.ac
Publikováno v:
Japanese Journal of Entomology (New Series). 2023, Vol. 26 Issue 2, p115-119. 5p.
Autor:
Hiroshi Takashima, Daisuke Satomi, Yasuoki Takami, Haruki Tatsuta, Syota Fujimoto, Chiharu Koshio, Wataru Ogasa, Shin ichi Kudo
Publikováno v:
Entomological Science. 24(3):219-227
Differentiation in sexual traits among populations is one of the major predictions of theories of sexual selection and sexual conflict. A balance between maximizing reproductive benefits and minimizing survival costs could explain variation in sexual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56d229ea0fca60396263eb0187c16201
http://www.lib.kobe-u.ac.jp/handle_kernel/90008417
http://www.lib.kobe-u.ac.jp/handle_kernel/90008417
Publikováno v:
Biological Journal of the Linnean Society. 132:925-930
When females provide different types of parental provisioning sequentially, earlier provisioning can affect later provisioning. In variable environments, selection will favour the optimal combination of prenatal and postnatal maternal effects. In the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65f9af996beac7a913bd3d482d3aa8fa
https://doi.org/10.1093/biolinnean/blab015
https://doi.org/10.1093/biolinnean/blab015
Publikováno v:
Ecology and Evolution
Sexual traits are subject to evolutionary forces that maximize reproductive benefits and minimize survival costs, both of which can depend on environmental conditions. Latitude explains substantial variation in environmental conditions. However, litt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21e86972dacf6135bca868635581db5e
https://hdl.handle.net/20.500.14094/90006076
https://hdl.handle.net/20.500.14094/90006076
Publikováno v:
The Canadian Entomologist. 151:69-72
Life history traits, such as clutch size, egg size (weight), developmental periods of eggs, and female body (abdomen) size, were investigated in Japanese species of the genus Elasmostethus Fieber (Hemiptera: Acanthosomatidae): E. amabilis Yamamoto, E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::672dfc7f824941a565bfca1a2312277f
https://doi.org/10.4039/tce.2018.56
https://doi.org/10.4039/tce.2018.56
Publikováno v:
Ethology Ecology & Evolution. 30:477-484
Paternal care can be maintained under sexual selection in case that it helps caring males to attract more mates. Females of two back-brooding water bug species, the belostomatids Appasus major and ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee02de434f0ad012a01b5e62b1a189d9
https://doi.org/10.1080/03949370.2018.1438517
https://doi.org/10.1080/03949370.2018.1438517