まるはなのみのみ

日記です。ときどき意見や感想。

ガムシ類

日本のマルドロムシ

Yasuda, K., & Yoshitomi, H. (2022). Revision of the genus Georissus (Coleoptera, Hydrophiloidea, Georissidae) of Japan. European Journal of Taxonomy, 817(1): 111–142. https://doi.org/10.5852/ejt.2022.817.1767 出た。安田君の修士論文。2新種…

タマガムシの蛹

Tomoharu KUWABARA and Masakazu HAYASHI (2022) The complete aquatic life: Adaptation of Amphiops mater Sharp (Coleoptera: Hydrophilidae) to the water surface during the pupal stage. Entomological Science, 25: e12507. doi: 10.1111/ens.12507 …

ホソガムシの幼虫

M. HAYASHI and R. MORIMOTO (2022) Laboratory rearing of Hydrochus japonicus (Coleoptera: Hydrochidae) suggests larvae live at the water bottom. Entomological Science, 25: e12498. これすごい。何度か飼育とか野外で採集するのを自身で試みたこと…

Dactylosternum

MAI, Z., HU, J., MINOSHIMA, Y. N., JIA, F., & FIKÁČEK, M. (2022) Review of Dactylosternum Wollaston, 1854 from China and Japan (Coleoptera, Hydrophilidae, Sphaeridiinae). Zootaxa, 5091(2), 269–300. https://doi.org/10.11646/zootaxa.5091.2.3…

ロシアのEnochrus (Lumetus)

S.V. Litovkina, A.S. Sazhnev and A.A. Prokin (2021) Species of the Subgenus Lumetus Zaitzev (Coleoptera, Hydrophilidae: Enochrus Thomson) of the Fauna of Russia and Adjacent Countries. Entomological Review, 101(5): 677–699. 日本にも分布す…

プリモルスキー地方の水生甲虫

A.S. Sazhnev, A.A. Prokin, & M.Å. Sergeev (2021) New data on water beetles (Coleoptera: Gyrinidae, Haliplidae, Noteridae, Dytiscidae, Hydrophilidae, Elmidae) of Primorsky Krai(Russia). Russian Entomol. J. 30(3): 264–274. 日本産に関係ないが…

ガムシの成虫と幼虫の食性

Inoda, T. (2021) Detection of food in immature and adult stages of water scavenger beetle, Hydrophilus acuminatus (Coleoptera: Hydrophilidae). The Canadian Entomologist. https://doi.org/10.4039/tce.2021.38.

セマルガムシの卵のうを食べる外来ナメクジ

Ryosuke Matsushima & Takuma Haga (2021): Predation on the egg of Coelostoma stultum (Coleoptera: Hydrophilidae) by the alien species Deroceras laeve (Mollusca: Gastropoda: Agriolimacidae), Molluscan Research, DOI: 10.1080/13235818.2021.194…

NZのBerosus

M Seidel, V Sýkora, RAB Leschen, B Clarkson & M Fikáček (2021) Ancient relicts or recent immigrants? Different dating strategies alter diversification scenarios of New Zealand aquatic beetles (Coleoptera: Hydrophilidae: Berosus). Molecular…

国後島の水生甲虫

S.K. Ryndevich, A.A. Prokin, K.V. Makarov, & Yu.N. Sundukov (2021) The beetles of the families Helophoridae, Georissidae, Hydrophilidae, Hydraenidae and Elmidae (Insecta: Coleoptera) of Kunashir Island and the Lesser Kuriles. Journal of As…

ボリビア、ブラジル、パラグアイのホソガムシ

PERKINS, P. D. . (2021). Taxonomy of water beetles in the genus Hydrochus Leach, 1817, from Bolivia, Brazil and Paraguay (Coleoptera: Hydrochidae). Zootaxa, 4994(1), 1–93. https://doi.org/10.11646/zootaxa.4994.1.1 別刷請求中。

Acidocerinae

Girón JC, Short AEZ (2021) The Acidocerinae (Coleoptera, Hydrophilidae): taxonomy, classification, and catalog of species. ZooKeys 1045: 1–236. https://doi.org/10.3897/zookeys.1045.63810 これの続き。日本産ではクロヒラタガムシが移属されPelt…

ガムシの竜骨状突起の意味

R. Matsushima (2021) Evidence of morphological adaptation to life underwater: sternal keel affects swimming speed in giant water scavenger beetles (Coleoptera: Hydrophilidae: Hydrophilini). Canadian Journal of Zoology, 99: 363–367. dx.doi.…

Megasternini

E. Arriaga‐Varela, V. Sýkora & M. Fikáček (2021) Molecular phylogeny of Megasternini terrestrial water scavenger beetles (Hydrophilidae) reveals repeated continental interchange during Paleocene‐Eocene thermal maximum. Systematic Entomolog…

台湾のシジミガムシ

H.-C. LIU & M. FIKÁČEK (2021) Review of the Taiwanese Laccobius Erichson, 1837 (Coleoptera: Hydrophilidae), with description of a new species. Zootaxa 4963 (3): 587–599. 台湾のシジミガムシ属の再検討。1新種を含む5種を記録している。また中島…

remarkable fossil Hydrochidae

A.A. Prokin & O.D. Strelnikova (2021) The first remarkable fossil Hydrochidae (Coleoptera) from the Lower Cretaceous (Hauterivian) of the Buryatia Republic, Russia. Cretaceous Research, in press.

Epimetopidaeのレビジョン

M. FIKÁČEK, K. MATSUMOTO, P. PERKINS, A. PROKIN, A. SAZHNEV, S. LITOVKIN & M. A. JÄCH (2021) The family Epimetopidae (Coleoptera: Hydrophiloidea): review of current knowledge, genus-level phylogeny, and taxonomic revision of Eupotemus. AEM…

Acidocerinaeの系統

Andrew Edward Z. Short, Jennifer C. Girón, Emmanuel F. A. Toussaint (2021) Evolution and biogeography of acidocerine water scavenger beetles (Coleoptera: Hydrophilidae) shaped by Gondwanan vicariance and Cenozoic isolation of South America…

幼虫の刺毛相と形態はホモプラシーを多く含む

M. ARCHANGELSKY, N. R. M. ROMÁN and M. FIKÁČEK (2020) Larval chaetotaxy and morphology are highly homoplastic yet phylogenetically informative in Hydrobiusini water scavenger beetles (Coleoptera: Hydrophilidae). Zoological Journal of the L…

Going underwater

Georgina Rodriguez, Martin Fikáček, Yȗsuke N Minoshima, Miguel Archangelsky, Patricia L M Torres (2020) Going underwater: multiple origins and functional morphology of piercing-sucking feeding and tracheal system adaptations in water scave…

ペルーのホソガムシ

PHILIP D. PERKINS (2020) Taxonomy of Peruvian water beetles in the genus Hydrochus Leach, 1817 (Coleoptera: Hydrochidae). Zootaxa, 4868(1): 61-89. 22種を認め、そのうち14種が新種だったとのこと。

マメガムシはカエルに食べられても生きて排出される

Shinji Sugiura (2020) Active escape of prey from predator vent via the digestive tract. Current Biology, 30(15): R867-R868. 朝刊の全国版のところで大きく掲載されていて驚いた。さらりと図鑑が引用されていて嬉しい。どうりでスイカの種みたいだと…

スジヒメガムシ

S.K. Ryndevich & R.B. Angus (2020) Redescription of Hydrobius pauper (Coleoptera: Hydrophilidae), with a key to the Eurasian species of the genus Hydrobius. Zoosystematica Rossica, 29: 77–86. 日本のスジヒメガムシ属は2種記録があるが、おそら…

セスジガムシの幼虫

Yûsuke N. MINOSHIMA & Reiya WATANABE (2020) Morphology of immature stages of Helophorus (Gephelophorus) auriculatus (Coleoptera, Helophoridae). ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE, 60(1): 319–332.

NZ特産ガムシのSaphydrus

M. Seidel, Y.N. Minoshima, R.A.B. Leschen and Martin Fikácek (2020) Phylogeny, systematics and rarity assessment of New Zealand endemic Saphydrus beetles and related enigmatic larvae (Coleoptera : Hydrophilidae : Cylominae). Invertebrate S…

グアテマラのホソガムシ

Philip D. PERKINS (2020) Taxonomy of Guatemalan water beetles in the genus Hydrochus(Coleoptera: Hydrochidae). Acta Entomologica Musei Nationalis Pragae, 60(1): 291–301. 4新種を含む6種を認めている。ゲニタリアの形が多様で好き。

台湾のCoelostoma

Hsing-Che LIU, Fang-Shuo HU & Martin FIKÁČEK (2020) Review of the genus Coelostoma of Taiwan with description of a new species (Coleoptera: Hydrophilidae). Acta Entomologica Musei Nationalis Pragae, 60(1): 155–162. 台湾のCoelostoma属を再検…

中国のHelophorus orientalisは三倍体の単為生殖

Angus RB, Jia F (2020) Triploidy in Chinese parthenogenetic Helophorus orientalis Motschulsky, 1860, further data on parthenogenetic H. brevipalpis Bedel, 1881 and a brief discussion of parthenogenesis in Hydrophiloidea (Coleoptera). Compa…

セスジガムシの生活環

Reiya Watanabe, Ryosuke Matsushima, Gomei Yoda (2020) Life history of the endangered Japanese aquatic beetle Helophorus auriculatus (Coleoptera: Helophoridae) and implications for its conservation. Journal of Insect Conservation, https://d…

ガムシの化石

E. Arriaga-Varela, A. Brunke, J.C. Girón, K. Szawaryn, J. Bruthansová & M. Fikáček (2019) Micro-CT reveals hidden morphology and clarifies the phylogenetic position of Baltic amber water scavenger beetles (Coleoptera: Hydrophilidae), Histo…