Responses in honeybee and bumblebee activity to changes in weather conditions
Karbassioon, Arrian LU
; Yearlsey, Jon
; Dirilgen, Tara
; Hodge, Simon
; Stout, Jane C.
and Stanley, Dara A.
(2023)
In Oecologia
201(3).
p.689-701
- Abstract
Insect pollination, and in particular pollination by bees, is a highly valued ecosystem service that ensures plant reproduction and the production of high-quality crops. Bee activity is known to be influenced by the weather, and as the global climate continues to change, the flying frequency and foraging behaviour of bees may also change. To maximise the benefits of pollination in a changing world, we must first understand how current weather conditions influence the activity of different bee species. This is of particular interest in a country such as Ireland where inclement weather conditions are nominally sub-optimal for foraging. We observed honeybee (Apis mellifera) and buff-tailed bumblebee (Bombus terrestris) activity across a... (More)
Insect pollination, and in particular pollination by bees, is a highly valued ecosystem service that ensures plant reproduction and the production of high-quality crops. Bee activity is known to be influenced by the weather, and as the global climate continues to change, the flying frequency and foraging behaviour of bees may also change. To maximise the benefits of pollination in a changing world, we must first understand how current weather conditions influence the activity of different bee species. This is of particular interest in a country such as Ireland where inclement weather conditions are nominally sub-optimal for foraging. We observed honeybee (Apis mellifera) and buff-tailed bumblebee (Bombus terrestris) activity across a variety of weather conditions at seven apple orchards to determine how four weather variables (temperature, relative humidity, solar radiation, wind) influenced the flight activity of each species. Each orchard contained three honeybee and three bumblebee colonies, and so we were able to observe a colony of each species concurrently in the same weather conditions. Overall, honeybees were more sensitive to changes in weather than bumblebees and could be more predisposed to future changes in within-day weather conditions. Our results indicate bumblebees could compensate for low honeybee activity in inclement conditions, which supports the theory that pollinator diversity provides resilience. This may be particularly important in management of pollinators in crops that flower in the spring when weather is more variable, and to allow varied responses to global climate change.
(Less)
- author
- Karbassioon, Arrian
LU
; Yearlsey, Jon
; Dirilgen, Tara
; Hodge, Simon
; Stout, Jane C.
and Stanley, Dara A.
- publishing date
- 2023-03
- type
- Contribution to journal
- publication status
- published
- keywords
- Climate, Humidity, Pollination, Sunlight, Temperature
- in
- Oecologia
- volume
- 201
- issue
- 3
- pages
- 13 pages
- publisher
- Springer
- external identifiers
-
- scopus:85148049956
- pmid:36790571
- ISSN
- 0029-8549
- DOI
- 10.1007/s00442-023-05332-x
- language
- English
- LU publication?
- no
- additional info
- Publisher Copyright: © 2023, The Author(s).
- id
- cf801076-8258-471f-bf63-b205bf58fee4
- date added to LUP
- 2025-03-12 10:11:32
- date last changed
- 2025-07-16 21:22:17
@article{cf801076-8258-471f-bf63-b205bf58fee4,
abstract = {{<p>Insect pollination, and in particular pollination by bees, is a highly valued ecosystem service that ensures plant reproduction and the production of high-quality crops. Bee activity is known to be influenced by the weather, and as the global climate continues to change, the flying frequency and foraging behaviour of bees may also change. To maximise the benefits of pollination in a changing world, we must first understand how current weather conditions influence the activity of different bee species. This is of particular interest in a country such as Ireland where inclement weather conditions are nominally sub-optimal for foraging. We observed honeybee (Apis mellifera) and buff-tailed bumblebee (Bombus terrestris) activity across a variety of weather conditions at seven apple orchards to determine how four weather variables (temperature, relative humidity, solar radiation, wind) influenced the flight activity of each species. Each orchard contained three honeybee and three bumblebee colonies, and so we were able to observe a colony of each species concurrently in the same weather conditions. Overall, honeybees were more sensitive to changes in weather than bumblebees and could be more predisposed to future changes in within-day weather conditions. Our results indicate bumblebees could compensate for low honeybee activity in inclement conditions, which supports the theory that pollinator diversity provides resilience. This may be particularly important in management of pollinators in crops that flower in the spring when weather is more variable, and to allow varied responses to global climate change.</p>}},
author = {{Karbassioon, Arrian and Yearlsey, Jon and Dirilgen, Tara and Hodge, Simon and Stout, Jane C. and Stanley, Dara A.}},
issn = {{0029-8549}},
keywords = {{Climate; Humidity; Pollination; Sunlight; Temperature}},
language = {{eng}},
number = {{3}},
pages = {{689--701}},
publisher = {{Springer}},
series = {{Oecologia}},
title = {{Responses in honeybee and bumblebee activity to changes in weather conditions}},
url = {{http://dx.doi.org/10.1007/s00442-023-05332-x}},
doi = {{10.1007/s00442-023-05332-x}},
volume = {{201}},
year = {{2023}},
}