Pollination services at risk: bee habitats will decrease owing to climate change in Brazil

TC Giannini, AL Acosta, CA Garófalo, AM Saraiva… - Ecological …, 2012 - Elsevier
Native bees are important providers of pollination services, but there are cumulative
evidences of their decline. Global changes such as habitat losses, invasions of exotic …

[HTML][HTML] Protecting a managed bee pollinator against climate change: strategies for an area with extreme climatic conditions and socioeconomic vulnerability

TC Giannini, C Maia-Silva, AL Acosta, R Jaffé… - Apidologie, 2017 - Springer
In the semiarid region of Northeastern Brazil, populations of native bees can be jeopardized
by future climate change. The present study aims to analyze the impact of climate change on …

[HTML][HTML] Climate change in the Eastern Amazon: crop-pollinator and occurrence-restricted bees are potentially more affected

TC Giannini, WF Costa, RC Borges, L Miranda… - Regional Environmental …, 2020 - Springer
There is pressing need to anticipate the impacts of climate change on species and their
functional contributions to ecosystem processes. Our objective is to evaluate the potential …

Climate change threatens pollination services in tomato crops in Brazil

MAS Elias, FJA Borges, LL Bergamini… - Agriculture, ecosystems …, 2017 - Elsevier
Understanding how climate change may affect species distribution helps predict how
ecosystem services, such as pollination, could be impaired in the future. We examine the …

Effects of climate change and habitat loss on a forest‐dependent bee species in a tropical fragmented landscape

A Nemésio, DP Silva, JC Nabout… - Insect Conservation and …, 2016 - Wiley Online Library
Climate change and deforestation are suggested to be the main drivers of decline in
pollinators. Forest‐dependent species are expected to be the most affected and Euglossa …

Identifying the areas to preserve passion fruit pollination service in Brazilian Tropical Savannas under climate change

TC Giannini, AL Acosta, CI da Silva… - Agriculture, ecosystems …, 2013 - Elsevier
The aim of this study was to identify future distribution areas and propose actions to preserve
passion fruit pollination service under a scenario of future climate change. We used four …

[PDF][PDF] Aspects of bee biodiversity, crop pollination, and conservation in Canada

KW Richards, PG Kevan - Eds Kevan P and Imperatriz-Fonseca …, 2002 - researchgate.net
The risks to pollinator biodiversity in Canada are examined through a generalised model
with inputs on environmental sensitivity, pressure indices, and societal response as they …

[HTML][HTML] Range expansion of an already widespread bee under climate change

RM Dew, DP Silva, SM Rehan - Global Ecology and Conservation, 2019 - Elsevier
Climate change is a key threat to pollination networks and has already caused shifts in the
distribution and phenology of many bee species. Predictions based on species distribution …

[HTML][HTML] Aspects of landscape and pollinators—What is important to bee conservation?

GB Patrício-Roberto, MJO Campos - Diversity, 2014 - mdpi.com
Pollinators, especially bees, are essential to terrestrial ecosystems. They ensure the
maintenance of certain ecological processes, like superior plants' reproduction. In the past …

Species conservation under future climate change: the case of Bombus bellicosus, a potentially threatened South American bumblebee species

AC Martins, DP Silva, P De Marco… - Journal of Insect …, 2015 - Springer
Bees ensure 35% of global food production, but this service is endangered due to several
threats. Declines in bumblebee populations (genus Bombus) have been reported …