Indirect interactions between a native and a supposedly non-native wasp species (Hymenoptera: Vespidae: Eumeninae: Anterhynchium)
Indirect interactions between a native and a supposedly non-native wasp species (Hymenoptera: Vespidae: Eumeninae: Anterhynchium)
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本地和假定的非本地黄蜂物种之间的间接相互作用（膜翅目：胡蜂科：Eumeninae：Anterhynchium）
DOI：
10.14411/eje.2022.013
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发表时间：
2022
影响因子：
1.3
通讯作者：
Shinji Sugiura
中科院分区：
文献类型：
--
作者：
Misaki Tsujii;T. Endo;Yuki Matsui;Shinji Sugiura
非本地物种对本地生物构成威胁。当非本地物种和本地物种密切相关时，前者往往可以竞争性地排斥后者。许多研究都集中在竞争性排斥本地昆虫物种的非本地真社会性hyperterans，包括蚂蚁，黄蜂，纸黄蜂和蜜蜂。虽然许多地区已经引入了单独的黄蜂物种，但很少有研究调查这些昆虫对其本地同类的影响。我们调查了本地和非本地的孤蜂属于同一属（Hypltera：胡蜂科：Eumeninae：Anterhynchium）之间的竞争相互作用。特别是比较了本地黄腹蚁和非本地黄腹蚁的资源利用和天敌。2019年6月至10月，在日本兵库县高砂市的森林边缘，使用陷阱巢（竹杖）拍摄的赤额龙。在950根竹杆中，有70根（7.4%）和50根（5.3%）被黑腹竹节虫用作巢。flavomenatum和A. gibbifrons分别。在所研究的时期内，Anterhynchium flavomatum产生了两个世代，而A。gibbifrons只生产了一个。虽然A.赤额龙在A. fl avomenatum的产卵期;赤眼蜂与A. fl avomentaatum.巢建筑和两个物种所使用的手杖的内径是相似的，这表明筑巢资源的潜在竞争。黄腹前喙蛾Anterhynchium flavomatum以14种蛾类（鳞翅目：草螟科、螟蛾科、卷蛾科）幼虫为食物，而黄腹前喙蛾A.赤额蛾只使用单一物种，即披毛蛾（鳞翅目：草螟科）。猎物物种是专为每个黄蜂物种，这表明没有竞争的资源。三种寄生蜂，Macrosiagonnasutum（鞘翅目：Ripiphoridae），Amobiadistorta（双翅目：麻蝇科）和Megaseliasp.（双翅目：Phoridae），攻击Anterhynchium物种。扭纹阿米巴对本地的寄生率较高。fl avomentaatum.赤额前喙虫可能间接影响A. flavomandriatum通过共享寄生蜂。
Non-native species pose a threat to native organisms. When non-native and native species are closely related, the former can often competitively exclude the latter. Many studies have focused on competitive exclusion of native insect species by non-native eusocial hymenopterans, including ants, hornets, paper wasps and bees. Although solitary species of wasps have been introduced in many regions, few studies have investigated the effects of these insects on their native congeners. We investigated competitive interactions between native and non-native solitary wasps belonging to the same genus (Hymenoptera: Vespidae: Eumeninae: Anterhynchium). Specifi cally, we compared resource use and natural enemies of the native Anterhynchium fl avomarginatum and supposedly non-native A. gibbifrons at a forest edge in Takasago, Hyogo, Japan, in June–October 2019, using trap nests (bamboo canes). Of 950 bamboo canes, 70 (7.4%) and 50 (5.3%) were used as nests by A. fl avomarginatum and A. gibbifrons, respectively. Anterhynchium fl avomarginatum produced two generations over the period studied, whereas A. gibbifrons produced only one. Although A. gibbifrons began nesting two weeks after A. fl avomarginatum, the nesting period of A. gibbifrons overlapped that of the fi rst nesting period of A. fl avomarginatum. Nest architecture and the inner diameter of the canes used by both species were similar, suggesting potential competition for nesting resources. Anterhynchium fl avomarginatum used larvae of 14 species of moths (Lepidoptera: Crambidae, Pyralidae, Tortricidae) as food for their larval offspring, whereas A. gibbifrons used only a single species, Demobotys pervulgalis (Lepidoptera: Crambidae). Prey species were exclusive to each wasp species, indicating no competition for this resource. Three parasitoid species, Macrosiagon nasutum (Coleoptera: Ripiphoridae), Amobia distorta (Diptera: Sarcophagidae) and Megaselia sp. (Diptera: Phoridae), attacked both Anterhynchium species. The percentage parasitism by Amobia distorta was higher for the native A. fl avomarginatum. Anterhynchium gibbifrons may indirectly affect A. fl avomarginatum via shared parasitoids.
《自我的移民》
DOI：
--
发表时间：
2017
期刊：
影响因子：
--
作者：
齋藤直子;ポール・スタンディッシュ;今井康雄（共著）;齋藤直子;Paul Standish and Naoko Saito (eds);Paul Standish and Naoko Saito;Naoko Saito;Naoko Saito
通讯作者：
Naoko Saito