Dominance and identity of the dominant bee drive bee diversity on flowers DOI

Sangeetha Varma,

T. P. Rajesh,

K. Manoj

et al.

Biodiversity and Conservation, Journal Year: 2023, Volume and Issue: 33(1), P. 333 - 346

Published: Dec. 9, 2023

Language: Английский

Commercial honey bee keeping compromises wild bee conservation in Mediterranean nature reserves DOI
Clément Tourbez, William Fiordaliso, Avi Bar‐Massada

et al.

Apidologie, Journal Year: 2025, Volume and Issue: 56(1)

Published: Jan. 22, 2025

Language: Английский

Citations

2

Drivers of arthropod biodiversity in an urban ecosystem DOI Creative Commons
Jayme M. M. Lewthwaite, Teagan M. Baiotto, Brian V. Brown

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Jan. 3, 2024

Our world is becoming increasingly urbanized with a growing human population concentrated around cities. The expansion of urban areas has important consequences for biodiversity, yet the abiotic drivers biodiversity in ecosystems have not been well characterized most diverse group animals on planet, arthropods. Given their great diversity, comparatively small home ranges, and ability to disperse, arthropods make an excellent model studying which factors can accurately predict biodiversity. We assessed effects (i) topography (distance natural ocean) (ii) (mean annual temperature diurnal range), (iii) anthropogenic (land value amount impervious surface) occurrence six arthropod groups represented Malaise trap collections run by BioSCAN project across Greater Los Angeles Area. found striking heterogeneity responses all both within between taxonomic groups. Diurnal range had consistently negative effect occupancy but this was only significant Phoridae. Anthropogenic mixed though mostly insignificant effects, as some species were highly areas, while other showed suppressed diversity. Only Phoridae significantly affected land value, where more likely occur lower value. support high regional spatial community composition dependent group.

Language: Английский

Citations

11

Promoting urban biodiversity for the benefit of people and nature DOI
Ingo Kowarik, Leonie K. Fischer, Dagmar Haase

et al.

Published: March 25, 2025

In an increasingly urbanized world, urban biodiversity is people's primary contact with nature. However, as cities expand and densify, green blue spaces their are under pressure, risking declines in liveability. This Review discusses the benefits of multiple challenges it faces, identifies opportunities pathways towards developing sustainable, biodiverse for both humans The substantial biological richness that areas can harbour helps to mitigate environmental pressures, address adapt climate change, human health well-being. challenged by competition space, pressures declining engagement residents Understanding underlying mechanisms informs efforts create maintain high-quality blue–green infrastructure. Biodiversity-sensitive socially inclusive governance planning key biodiverse, cities. Urban policies should move cross-sectional approaches coordinate sectors such health, education, design. Developing shared environments nature contributes global conservation offers solutions social faced underpins ecosystem services cities, but faces from activities, nature, inadequate systems. provided biodiversity, its promotion conservation.

Language: Английский

Citations

1

Insect ecology and conservation in urban areas: An overview of knowledge and needs DOI Open Access
C. Matilda Collins, Hélène Audusseau, Christopher Hassall

et al.

Insect Conservation and Diversity, Journal Year: 2024, Volume and Issue: 17(2), P. 169 - 181

Published: March 1, 2024

Abstract Urban expansion across the globe profoundly impacts local biodiversity. The growing body of urban ecology research on animals has largely focused mammals and birds, whereas knowledge insect conservation in areas remains limited. To anchor this Special Issue (SI), we have taken a broad approach to editorial conducted structured literature search set scene. We provide here an overview existing reviews conservation, indicate where articles included SI contribute developing our understanding point priority for further investigation. Key themes (at individual, species, and/or community level) include influence habitat quality, quantity land use type diversity; anthropogenic pollution (for instance, heat, noise, light chemicals); connectivity changes structure density genetic diversity. Insect diversity abundance broadly decline with loss habitat. Beyond this, variation responses different taxa, or regions, methodological limitations individual studies make it challenging identify general patterns. environments should focus applying ecological theory understand patterns; investigating interactions between climate change contexts; identifying novel biodiversity; addressing harmonising approaches; exploring social historical factors must also consider into how best communicate value insects humans.

Language: Английский

Citations

7

How Informed Design Can Make a Difference: Supporting Insect Pollinators in Cities DOI Creative Commons
Sheila K. Schueller,

Zhelin Li,

Zoe Bliss

et al.

Land, Journal Year: 2023, Volume and Issue: 12(7), P. 1289 - 1289

Published: June 26, 2023

Pollinators are responsible for the reproduction of many plant and crop species provide important diversity food webs cultural value. Despite critical ecosystem services provided by pollinators, rapid pollinator declines occurring in response to anthropogenic activities that cause loss suitable habitat. There is an opportunity urban green space support pollination locally across landscape. However, there a lack practical but evidence-based guidance on how can be designed effectively floral resources other habitat needs diverse assemblage pollinators. We examine existing research this paper address following questions specific insect pollinators temperate settings: (1) Which focus efforts increase cities? (2) plants what arrangements most attractive supportive pollinators? (3) What do need beyond resources? (4) How surrounding landscape inform where prioritize new creation within Using these as framework, we informed management planning recommendations optimize value settings.

Language: Английский

Citations

11

Drivers of flower visit and resource sharing between the honeybee and native bees in Neotropical coastal sand dunes DOI
Carlos Pinilla Cruz,

Brenda Ratoni,

Fabricio Villalobos

et al.

The Science of Nature, Journal Year: 2024, Volume and Issue: 111(1)

Published: Jan. 15, 2024

Language: Английский

Citations

4

Neglecting non-bee pollinators may lead to substantial underestimation of competition risk among pollinators DOI Creative Commons
Fabrice Réquier,

Myriam Abdelli,

Mathilde Baude

et al.

Current Research in Insect Science, Journal Year: 2024, Volume and Issue: 6, P. 100093 - 100093

Published: Jan. 1, 2024

Due to the increasing pressures on bees, many beekeepers currently wish move their managed livestock of

Language: Английский

Citations

4

Island-Wide Removal of Honey Bees Reveals Exploitative Trophic Competition with Strongly Declining Wild Bee Populations DOI
Lorenzo Pasquali, Claudia Bruschini,

Fulvia Benetello

et al.

Published: Jan. 1, 2025

High densities of managed honey bees (Apis mellifera) can threaten wild through exploitative competition, thus leading to population declines. Although reviews have outlined key steps demonstrate these impacts—measuring resource overlap, changes in bee behaviour, and trends—studies that comprehensively address aspects are virtually absent. We were granted access the entire protected island Giannutri (2.6 km2) apiary (18 hives) located there, during early phase co-existence between bees. Using as an open-air laboratory, we experimentally manipulated pressure by closing hives on selected days peak foraging period. In plants most visited pollinators even short-term removals (11 hours per day) increased nectar volume (~60%) pollen availability (~30%). absence bees, target (Anthophora dispar Bombus terrestris) became dominant insect-plant visitation network potential apparent competition significantly decreased. Accordingly, both species intensified their activity suction time, a recognised proxy for quantity probed nectar, B. terrestris also shortened time searching. Transect monitoring revealed alarming ~80% decline over four years, consistent with monopolisation floral resources, reducing altering budget. These findings underscore risks introducing high into areas emphasise need rigorous preventive ecological assessments.

Language: Английский

Citations

0

Honeybee presence restructures pollination networks more than landscape context by reducing foraging breadths of wild bees DOI Creative Commons
Thomas Seth Davis, John M. Mola,

Nathan Comai

et al.

Landscape and Urban Planning, Journal Year: 2025, Volume and Issue: 257, P. 105305 - 105305

Published: Jan. 29, 2025

Language: Английский

Citations

0

Exotic Bees in Urban Ecosystems: Establishment, Impact, and Potential for Invasion DOI

Kyle Michael Ruszkowski,

John M. Mola

Current Opinion in Insect Science, Journal Year: 2025, Volume and Issue: unknown, P. 101339 - 101339

Published: Feb. 1, 2025

Language: Английский

Citations

0