gardens – envirobites

Backyard gardens can boast surprising levels of biodiversity. Quantifying the diversity of many small gardens spread out across an urban area, however, can be difficult for scientists. In this study, researchers proposed a survey in which garden-owners were asked to give basic information about their gardens. From the responses, a statistical model was designed to determine the actual number of species present.

Case Studies Cities Environmental Science

Community and home gardens are hotspots for pollinators in cities

March 5, 2019March 7, 2019 Lindsay Green-Gavrielidis 0 Comments gardens, land use, pollinators, urban areas, urban management

Pollinators, such as bees, are important parts of the environment since they are required for plant success and fruit production by humans and animals alike. However, populations of pollinators have been declining worldwide due to a number of issues, including widespread pesticide use and loss of habitats. A recent study conducted by researchers in the UK and their colleagues examined pollinator use of urban areas, comparing community gardens, home gardens, cemeteries, and other spaces. The researchers show that the abundance and diversity of many pollinator groups was highest in community and home gardens, and suggest that urban planners should increase these spaces to boost pollinator populations.