Taylor, C. et al
Great tit behavioural responses to 3D-printed insect replicas, featuring combinations of traits from wasps and flies, in Madingley Wood, Cambridge, UK, 2021-2023
This dataset is under embargo and will be made available by 1 April 2025 at the latest Find out more »
Cite this dataset as:
Taylor, C.; Bell, D.; Burdett, S.; Codyre, A.; Cooley, K.; Gandhi, S.R.; Ogilvie, E.; Pond, A.L.; Davidson, G.L.; Rowland, H.M.; Gilbert, F.; Reader, R. (2024). Great tit behavioural responses to 3D-printed insect replicas, featuring combinations of traits from wasps and flies, in Madingley Wood, Cambridge, UK, 2021-2023. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/a1c9b0cc-5585-49c5-a38f-fe05240edccf
Download/Access
This dataset is under embargo and will be made available by 1 April 2025 at the latest Find out more »
https://doi.org/10.5285/a1c9b0cc-5585-49c5-a38f-fe05240edccf
This dataset relates to two closely related experiments conducted using similar methodologies: one - Discrimination Ability experiment - from December 2021 to May 2022 and another - Multiple Models experiment - from October 2022 to April 2023. Data describe the responses of wild birds (mainly Great tits Parus major) towards feeding stations where insect-like stimuli concealed a possible food reward.
Data include: Passive Integrated Transponder (PIT) tag records of birds visiting the feeders (note that not all birds were tagged); demographic information about the tagged birds; timings and set-up of the feeders used at each session; and which stimuli from each session were “attacked” (and in what order).
Data include: Passive Integrated Transponder (PIT) tag records of birds visiting the feeders (note that not all birds were tagged); demographic information about the tagged birds; timings and set-up of the feeders used at each session; and which stimuli from each session were “attacked” (and in what order).
Publication date: 2024-08-05
718 views *
View numbers valid from 05 August 2024 (information prior to this was not collected)
Format
Comma-separated values (CSV)
Spatial information
Study area
Spatial representation type
Tabular (text)
Spatial reference system
OSGB 1936 / British National Grid
Temporal information
Temporal extent
2021-12-01 to 2023-04-30
Provenance & quality
Feeding stations were set up in Madingley Wood, Cambridge, consisting of an array of dishes covered by lids bearing 3D printed insect-like stimuli. Wild birds (mainly Great tits Parus major) could visit the feeding stations and open lids to reveal a possible mealworm within.
In the Discrimination Ability experiment, birds acted as model predators and were trained to associate a fly stimulus with a reward and common wasp stimulus with no reward. They were then presented with a range of different novel mimetic stimuli with varying levels of similarity to the wasp stimulus. In the Multiple Models experiment, we extended the scenario by adding a second type of unrewarding wasp stimulus (with a second treatment that only included a single wasp type).
Motion-sensitive cameras positioned above the feeding stations recorded bird behaviour. PIT-tagged birds were recorded by antennae positioned at the entrance to each feeding station, connected to a data logger. A researcher visited the site periodically (typically every 1-2 days) to observe and record which lids had been removed and to download video and logger data, before resetting for a new session. From a defined pool, stimuli were assigned to dishes in a random configuration for a given feeder and session. This configuration was generated in R (v 4.3.2) and stored for later cross-referencing against the dish-opening data.
Videos were reviewed at a later date to observe the order in which dishes were opened within a single session (and, for the multiple models experiment, the exact timing of each event). Where possible, video footage of birds entering the feeder was cross-referenced against logged PIT-tag data to determine which individual bird was responsible for opening a given dish. However, there are many gaps in this cross-referencing where birds failed to trigger the logger, were not videoed entering the feeder, or when it was not possible to distinguish two closely-timed logger events.
Logged PIT tags were cross-referenced against a database maintained by the Madingley Ringing Group to find details of species, sex and original ringing date.
Data have been cleaned (for example, removal of invalid or unused data points) and formatted using custom scripts in R v4.3.2.
In the Discrimination Ability experiment, birds acted as model predators and were trained to associate a fly stimulus with a reward and common wasp stimulus with no reward. They were then presented with a range of different novel mimetic stimuli with varying levels of similarity to the wasp stimulus. In the Multiple Models experiment, we extended the scenario by adding a second type of unrewarding wasp stimulus (with a second treatment that only included a single wasp type).
Motion-sensitive cameras positioned above the feeding stations recorded bird behaviour. PIT-tagged birds were recorded by antennae positioned at the entrance to each feeding station, connected to a data logger. A researcher visited the site periodically (typically every 1-2 days) to observe and record which lids had been removed and to download video and logger data, before resetting for a new session. From a defined pool, stimuli were assigned to dishes in a random configuration for a given feeder and session. This configuration was generated in R (v 4.3.2) and stored for later cross-referencing against the dish-opening data.
Videos were reviewed at a later date to observe the order in which dishes were opened within a single session (and, for the multiple models experiment, the exact timing of each event). Where possible, video footage of birds entering the feeder was cross-referenced against logged PIT-tag data to determine which individual bird was responsible for opening a given dish. However, there are many gaps in this cross-referencing where birds failed to trigger the logger, were not videoed entering the feeder, or when it was not possible to distinguish two closely-timed logger events.
Logged PIT tags were cross-referenced against a database maintained by the Madingley Ringing Group to find details of species, sex and original ringing date.
Data have been cleaned (for example, removal of invalid or unused data points) and formatted using custom scripts in R v4.3.2.
Licensing and constraints
This dataset is under embargo and will be made available by 1 April 2025 at the latest Find out more »
This dataset will be available under the terms of the Open Government Licence
Cite this dataset as:
Taylor, C.; Bell, D.; Burdett, S.; Codyre, A.; Cooley, K.; Gandhi, S.R.; Ogilvie, E.; Pond, A.L.; Davidson, G.L.; Rowland, H.M.; Gilbert, F.; Reader, R. (2024). Great tit behavioural responses to 3D-printed insect replicas, featuring combinations of traits from wasps and flies, in Madingley Wood, Cambridge, UK, 2021-2023. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/a1c9b0cc-5585-49c5-a38f-fe05240edccf
Related
Correspondence/contact details
Authors
Bell, D.
University of Nottingham
Burdett, S.
University of Nottingham
Codyre, A.
University of Nottingham
Cooley, K.
University of Nottingham
Ogilvie, E.
University of Nottingham
Pond, A.L.
University of Nottingham
Other contacts
Rights holder
University of Nottingham
Custodian
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
Publisher
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
Additional metadata
Keywords
Funding
Natural Environment Research Council Award: NE/S000623/1
Last updated
14 November 2024 13:00