处于生态转型期农场内野生蜜蜂（膜翅目：Anthophila）和食蚜蝇（双翅目：食蚜蝇科）群落的分布情况。

Distribution of wild bee (Hymenoptera: Anthophila) and hoverfly (Diptera: Syrphidae) communities within farms undergoing ecological transition.

作者信息

Noel Grégoire, Bonnet Julie, Everaerts Sylvain, Danel Anouk, Calderan Alix, de Liedekerke Alexis, de Montpellier d'Annevoie Clotilde, Francis Frédéric, Serteyn Laurent

机构信息

Functional and Evolutionary Entomology, Gembloux Agro-Bio Tech - University of Liège, TERRA, Gembloux, Belgium Functional and Evolutionary Entomology, Gembloux Agro-Bio Tech - University of Liège, TERRA Gembloux Belgium.

Ferme de Froidefontaine, Havelange, Belgium Ferme de Froidefontaine Havelange Belgium.

出版信息

Biodivers Data J. 2021 Jan 14;9:e60665. doi: 10.3897/BDJ.9.e60665. eCollection 2021.

DOI:10.3897/BDJ.9.e60665

PMID:33519264

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7819954/

Abstract

BACKGROUND

In Havelange (Belgium), two farms are experiencing an ecological transition. We aimed to evaluate the impact of their agricultural activities on insect pollinator communities. This article depicts the situation at the very early stage of the farm transition. This study supports the fact that the maintenance of farm-level natural habitats provides environmental benefits, such as the conservation of two important pollinator communities: wild bees and hoverflies.

NEW INFORMATION

Over two years (2018-2019), by using nets and coloured pan-traps, we collected 6301 bee and hoverfly specimens amongst contrasting habitats within two farmsteads undergoing ecological transition in Havelange (Belgium). We reported 101 bee species and morphospecies from 15 genera within six families and 31 hoverfly species and morphospecies from 18 genera. This list reinforces the national pollinator database by providing new distribution data for extinction-threatened species, such as Morawitz 1866, (Panzer 1801), (L.) and Smith 1848 or for data deficient species, such as Pérez 1903, (Müller 1766), (Kirby 1802) and Nylander 1852.

摘要

背景

在比利时的哈夫兰格，有两个农场正在经历生态转型。我们旨在评估其农业活动对昆虫传粉者群落的影响。本文描述了农场转型初期的情况。这项研究支持了这样一个事实，即维持农场层面的自然栖息地能带来环境效益，比如保护两个重要的传粉者群落：野生蜜蜂和食蚜蝇。

新信息

在两年时间里（2018 - 2019年），我们在比利时哈夫兰格两个正在经历生态转型的农庄内，于不同的栖息地中，使用网和彩色诱虫板收集了6301个蜜蜂和食蚜蝇标本。我们记录了6个科15个属的101种蜜蜂物种和形态种，以及18个属的31种食蚜蝇物种和形态种。这份清单通过提供新的分布数据，强化了国家传粉者数据库，这些数据涉及濒危物种，如1866年的莫拉维茨蜂、1801年的潘泽蜂、1758年的西方蜜蜂（林奈，1758年）、1848年的史密斯蜂，或者数据缺乏的物种，如1903年的佩雷斯蜂、1766年的穆勒蜂、1802年的柯比蜂和1852年的尼兰德蜂。