马卡罗尼西亚蜘蛛（蛛形纲，蜘蛛目）标准化名录I：亚速尔群岛（皮科岛和特塞拉岛）的原生森林

Standardised inventories of spiders (Arachnida, Araneae) of Macaronesia I: The native forests of the Azores (Pico and Terceira islands).

作者信息

Malumbres-Olarte Jagoba, Cardoso Pedro, Crespo Luís Carlos Fonseca, Gabriel Rosalina, Pereira Fernando, Carvalho Rui, Rego Carla, Nunes Rui, Ferreira Maria Teresa, Amorim Isabel R, Rigal François, Borges Paulo A V

机构信息

cE3c - Centre for Ecology, Evolution and Environmental Changes / Azorean Biodiversity Group and Universidade dos Açores, Rua Capitão João d'Ávila, São Pedro, 9700-042 , Angra do Heroísmo, Azores, Portugal cE3c - Centre for Ecology, Evolution and Environmental Changes / Azorean Biodiversity Group and Universidade dos Açores, Rua Capitão João d'Ávila, São Pedro, 9700-042 Angra do Heroísmo, Azores Portugal.

LIBRe - Laboratory for Integrative Biodiversity Research, Finnish Museum of Natural History, University of Helsinki, Helsinki, Finland LIBRe - Laboratory for Integrative Biodiversity Research, Finnish Museum of Natural History, University of Helsinki Helsinki Finland.

出版信息

Biodivers Data J. 2019 Apr 16;7:e32625. doi: 10.3897/BDJ.7.e32625. eCollection 2019.

BACKGROUND

The data presented here come from samples collected as part of two recent research projects (NETBIOME - ISLANDBIODIV and FCT - MACDIV) which aimed at understanding the drivers of community assembly in Macaronesian islands. We applied the sampling protocol COBRA (Conservation Oriented Biodiversity Rapid Assessment, Cardoso 2009) in sixteen 50 m x 50 m native forest plots in the Azorean Islands of Pico (6 plots) and Terceira (10 plots) to assess spider diversity. Through this publication, we contribute to the knowledge of the arachnofauna of the Azores and, more specifically, to that of the islands of Pico and Terceira.

NEW INFORMATION

The collected samples yielded 8,789 specimens, of which 45% were adults (3,970) belonging to 13 families, 36 species and three morphospecies that have yet to be described. Species of the family Linyphiidae dominated the samples, with 17 species and two morphospecies that have yet to be described (48% of the taxa). Out of the identified (morpho)species, 16 were introduced, 13 Azorean endemic (three of which were undescribed) and seven native (five of them Macaronesian endemics). We report the first record of the introduced species and in Pico Island.

背景

此处呈现的数据来自最近两个研究项目（NETBIOME - ISLANDBIODIV和FCT - MACDIV）所采集的样本，这两个项目旨在了解马卡罗尼西亚群岛群落组装的驱动因素。我们在皮科岛（6个样地）和特塞拉岛（10个样地）的亚速尔群岛的16个50米×50米的原生森林样地中应用了COBRA采样协议（面向保护的生物多样性快速评估，卡多佐，2009年）来评估蜘蛛多样性。通过本出版物，我们为亚速尔群岛蛛形纲动物的知识做出贡献，更具体地说，是为皮科岛和特塞拉岛的蛛形纲动物知识做出贡献。

新信息

所采集的样本产生了8789个标本，其中45%为成虫（3970个），属于13个科、36个物种以及3个尚未描述的形态物种。皿蛛科物种在样本中占主导地位，有17个物种以及2个尚未描述的形态物种（占分类单元的48%）。在所鉴定出的（形态）物种中，16个为外来物种，13个为亚速尔群岛特有物种（其中3个尚未描述），7个为本土物种（其中5个为马卡罗尼西亚特有物种）。我们报告了皮科岛首次记录到外来物种和。