树脂蜂的生命周期、筑巢行为及食性(膜翅目:树脂蜂科)

IF 1.1 3区 农林科学 Q3 ENTOMOLOGY
Elisabeth Williamson, Kit Prendergast, Remko Leijs, Katja Hogendoorn
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引用次数: 0

摘要

本文首次描述了树脂蜂(Megachile tosticauda Cockerell)的生命周期、筑巢行为和食性宽度。显微镜下的幼虫和花粉成像显示,来自南澳大利亚阿德莱德的Megachile tosticauda是窄寡聚的,专门吃桉树花粉。对巢内寄生虫进行了鉴定,并对其发育时间进行了概述。对南澳大利亚州(SA)和西澳大利亚州(WA)的行为进行比较,发现巢结构和寄生行为相似,但在羽化时间、巢底物和潜在的饮食宽度方面存在差异。然而,来自WA的饮食分析是基于视觉花访问和花粉元条形码,两者都没有显示活跃的花粉收集。该物种的饮食宽度差异需要通过评估幼虫供应来确定。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The life cycle, nesting behaviour and diet of resin bee Megachile tosticauda (Hymenoptera: Megachilidae)

The life cycle, nesting behaviour and diet breadth of the resin bee Megachile (Hackeriapis) tosticauda (Cockerell) are described for the first time. Microscopic imaging of the larval provisions and pollen from the scopa showed that Megachile tosticauda from Adelaide, South Australia, is narrowly oligolectic and specialised on Eucalyptus pollen. Parasites of the nests were identified, and the developmental timeline was outlined. A comparison between behaviour in South Australia (SA) and Western Australia (WA) revealed similarities in nest architecture and parasitism but showed discrepancies in emergence times, nest substrate and potentially diet width. However, the diet analysis from WA was based on visual floral visitations and pollen metabarcoding, neither of which indicate active pollen collection. The difference in diet breadth of this species needs to be ascertained by assessing the larval provisions.

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来源期刊
Austral Entomology
Austral Entomology ENTOMOLOGY-
CiteScore
3.20
自引率
0.00%
发文量
40
期刊介绍: Austral Entomology is a scientific journal of entomology for the Southern Hemisphere. It publishes Original Articles that are peer-reviewed research papers from the study of the behaviour, biology, biosystematics, conservation biology, ecology, evolution, forensic and medical entomology, molecular biology, public health, urban entomology, physiology and the use and control of insects, arachnids and myriapods. The journal also publishes Reviews on research and theory or commentaries on current areas of research, innovation or rapid development likely to be of broad interest – these may be submitted or invited. Book Reviews will also be considered provided the works are of global significance. Manuscripts from authors in the Northern Hemisphere are encouraged provided that the research has relevance to or broad readership within the Southern Hemisphere. All submissions are peer-reviewed by at least two referees expert in the field of the submitted paper. Special issues are encouraged; please contact the Chief Editor for further information.
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