相关实验视频

Updated: Sep 18, 2025

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea

Published on: November 25, 2016

LIFE 4授粉者平台:公民科学如何帮助监测植物和授粉者

Fortunato Fulvio Bitonto¹, Roberto Costantino^2,3, Marta Barberis¹

¹Department of Biological, Geological and Environmental Sciences, University of Bologna, Via Irnerio 42, 40126 Bologna, Italy.

|June 27, 2025

概括

公民科学家有效地识别了植物和授粉者,为保护工作提供了宝贵的数据. 这凸显了公众参与监测生物多样性和理解关键植物与传粉者相互作用的力量.

科学领域:

生态生态学生态生态学
保护生物学保护生物学
公民科学公民科学

背景情况:

植物多样性对于生态系统服务和人类生存至关重要.
动物媒介授粉对90%的开花植物至关重要,影响生物多样性和农业.
授粉者面临着令人担忧的下降,需要采取保护措施.

研究的目的:

评估公民科学家在地中海地区识别植物和授粉者的贡献.
用LIFE 4 Pollinators项目的数据分析植物与授粉者之间的相互作用.
评估公民科学在监测授粉者种群中的有效性.

主要方法:

分析了1407张上传到网络平台 (2021-2024) 的植物与授粉者相互作用的照片记录.
关注公民科学家在识别昆虫和植物物种方面的准确性.
检查授粉者类型,植物家族,以及威胁/入侵物种的记录.

主要成果:

蜜蜂和甲虫是最常见的授粉者;Asteraceae和Cistaceae是记录最多的植物家族.
公民科学家取得了很高的准确性:93.7%的昆虫聚集和74.2%的植物物种.
记录了危物种 (例如, *Callicera spinolae*) 和入侵物种 (例如, *Vespa velutina*),支持了花综合征的概念.

结论:

公民科学是识别和监测授粉者的宝贵工具,扩大了研究范围和地理范围.
生成的知识有助于授粉者保护和理解植物-授粉者网络.
这些发现支持基于证据的保护策略和政策制定,以缓解授粉者减少.

关键词:

外来物种外来物种.保护保护保护参与式网络平台参与式网络平台植物与授粉者相互作用临灭绝的物种是受威胁的物种.

更多相关视频

Deploying Community Scientists to Conduct Nondestructive Genetic Sampling of Rare Butterfly Populations

Deploying Community Scientists to Conduct Nondestructive Genetic Sampling of Rare Butterfly Populations

Published on: October 28, 2022

A 3D Printed Pollen Trap for Bumble Bee Bombus Hive Entrances

A 3D Printed Pollen Trap for Bumble Bee Bombus Hive Entrances

Published on: July 9, 2020

相关概念视频

Pollination and Flower Structure

Pollination and Flower Structure

Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and petals are the vegetative flower organs. Stamens and carpels are the reproductive organs.

Introduction to Plant Diversity

Introduction to Plant Diversity

From Water to Land

Plant Hormones

Plant Hormones

Plant hormones—or phytohormones—are chemical molecules that modulate one or more physiological processes of a plant. In animals, hormones are often produced in specific glands and circulated via the circulatory system. However, plants lack hormone-producing glands.

The Angiosperm Life Cycle

The Angiosperm Life Cycle

Plants have a life cycle split between two multicellular stages: a haploid stage—with cells containing one set of chromosomes—and a diploid stage—with cells containing two sets of chromosomes. The haploid stage is the gamete-producing gametophyte, and the diploid stage is the spore-producing sporophyte.

Plant Breeding and Biotechnology

Plant Breeding and Biotechnology

Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early plant breeding was developed primarily to provide a steady supply of food.

Bioremediation

Bioremediation

Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.