Dom Cram
@domcram.bsky.social
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Lecturer in Ecology at the University of East Anglia. Views my own.
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Dom Cram
Nicolas Alexandre
4 months ago
🚨New paper alert!🚨 We show that hummingbird beaks have changed in shape & size since around WWII, driven by the rise of commercialized feeders! 🧵 📄 Paper:
dx.doi.org/10.1111/gcb....
#ornithology
#evolution
#GlobalChangeBiology
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Supplemental Feeding as a Driver of Population Expansion and Morphological Change in Anna's Hummingbirds
Bird beaks are highly adaptable, with the potential to undergo rapid morphological shifts in response to environmental change such as climatic variation or food availability. Anna's Hummingbirds (Cal...
http://dx.doi.org/10.1111/gcb.70237
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UEA UCU says join a union
5 months ago
💪Our members will continue to stand shoulder to shoulder with colleagues at risk of compulsory redundancy. 🚩We will be back on the picketline tomorrow, Fri 9th May. 📣Uni management must change course now.
#SaveUEA
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Honeyguides lead you to 🍯, but if you don't reward the bird, next time it will guide you to a lion 🦁! So goes the story, but do honeyguides actually guide to dangerous animals, and is it punishment? New research suggests they do, but it's more "oops" than "revenge!"
doi.org/10.1002/ece3...
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To Bees or Not to Bees: Greater Honeyguides Sometimes Guide Humans to Animals Other Than Bees, but Likely Not as Punishment
We show that greater honeyguides guide humans to nonbee destinations (snakes and a dead mammal); yet this is a rare occurrence, happening in only 3.7% of human-honeyguide interactions in 1 year and 0...
https://doi.org/10.1002/ece3.71136
5 months ago
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Gabrielle Davidson
6 months ago
🚨 🪺🐦🦠 PhD opportunity in my lab for UK home fee students. Feel free to contact me for informal enquiries. Please share!
shorturl.at/wUo8r
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Designing Microbial Interventions to Study Behavioural Effects in Wild Birds (DAVIDSON_U25DTPR) | Doctoral Training Partnership
This project is open to Home Fee Status applicants only. The gut microbiome influences how animals behave and interact with their environment via the microbiome–gut–brain axis (MGBA).
https://biodtp.norwichresearchpark.ac.uk/projects/designing-microbial-interventions-to-study-behavioural-effects-in-wild-birds-davidson_u25dtpr/
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Dom Cram
UEA Biological Sciences
6 months ago
Introducing the brand new Starter Pack of staff, PhD students and related accounts, from the School of Biological Sciences, UEA. Follow us...
#UEAScience
go.bsky.app/PLSJXMz
add a skeleton here at some point
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Caroline Lucas
6 months ago
Brilliant news! At last, confirmation that the Govt *will* go ahead with the
#NaturalHistoryGCSE
🎉 We have to get to know our fellow travellers on this planet again. Young people who know & love nature are far more likely to protect & restore it - as well as enjoying better physical & mental health
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Department for Education confirms launch of natural history GCSE
Campaigners have been calling for the qualification for years but plan stalled despite a curriculum being drawn up
https://www.theguardian.com/environment/2025/mar/21/department-for-education-confirms-natural-history-gcse
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Joseph Tobias
7 months ago
A call to arms for eBirders and iNaturalists. 🚨 We want your bird photos! If you photograph feeding birds with flowers, fruit, seeds or prey, upload the image with locality details. We are data-harvesting species, size and type of food/prey to study foodwebs and species interactions. Thanks! 🧪🌐🪶
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Mongabay
7 months ago
A new study highlights the urgent need to integrate chimpanzee cultural preservation with conservation. It documents the loss of a socially-learned behavior — a mating signal — among a group of chimps following the poaching of all of the male members. Once lost, behaviors take years to reemerge.
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When a chimp community lost its males, it also lost part of its love language
Male chimpanzees in Côte d’Ivoire’s Taï National Park use distinct “auditory gestures” to attract females. However, researchers have found that when the males die, these behaviors can disappear with t...
https://news.mongabay.com/2025/03/when-a-chimp-community-lost-its-males-it-also-lost-part-of-its-love-language/
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Dom Cram
Andy Radford
8 months ago
🚨NEW paper🚨 out today in
@royalsociety.org
experimentally testing the combined effects of elevated
#predation
risk & anthropogenic
#noise
on dwarf mongoose
#vigilance
behaviour. First paper for 🌟Lucy Westover🌟 from her
#Masters
.
#OpenAccess
#cover
@bristolbiosci.bsky.social
doi.org/10.1098/rsbl...
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The combined effects of elevated predation risk and anthropogenic noise on dwarf mongoose vigilance behaviour | Biology Letters
Anthropogenic noise is a pervasive pollutant in the world’s ecosystems, with numerous studies demonstrating negative physiological, developmental and behavioural impacts across taxa. However, research...
https://doi.org/10.1098/rsbl.2024.0645
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Ecology and Evolution
8 months ago
New observations of cleaning interactions between crows and sika deer:
onlinelibrary.wiley.com/doi/full/10....
#ornithology
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"Correlation does not equal causation" has had a chilling effect on what we've learnt from observational data in ecology & evolution (meanwhile obs data are widely used in medical analyses!). This paper lays out how ecologists can draw causal inferences from obs data
doi.org/10.1111/ele....
8 months ago
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Important ideas for improving the quality and efficiency of research in ecology and evolution.
add a skeleton here at some point
8 months ago
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Dom Cram
Amy Leedale
8 months ago
I'm excited to share our review on the
#Evolution
of kin discrimination, out now in
@annualreviews.bsky.social
! We aim to showcase the breadth of
#KinRecognition
mechanisms across diverse taxa, and explore life-history and ecological processes that promote
#KinDiscrimination
.
doi.org/10.1146/annu...
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The Evolution of Kin Discrimination Across the Tree of Life | Annual Reviews
Kin discrimination, the differential treatment of conspecifics based on kinship, occurs across the tree of life, from animals to plants to fungi to bacteria. When kin and nonkin interact, the ability ...
https://doi.org/10.1146/annurev-ecolsys-102221-051057
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Delighted to share that the '2023 Journal of Zoology Paper of the Year' was awarded to our collaborative publication "Do honey badgers and greater honeyguide birds cooperate to access bees’ nests? Ecological evidence and honey-hunter accounts."
9 months ago
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Joanna Bagniewska
10 months ago
Richer birdsong soundscapes provide humans with greater enjoyment and connection to nature. Nice study design, based on visitors in vineyards. 🧪
#academicsky
🐦
theconversation.com/the-hidden-b...
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The hidden benefits of birdsong
Research shows that vineyards with higher bird species richness had louder and more complex soundscapes. Here’s why that matters.
https://theconversation.com/the-hidden-benefits-of-birdsong-241598
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BTO | British Trust for Ornithology
10 months ago
Job vacancy! 📢 Join BTO as Farmland Research Manager➡️
www.bto.org.uk/jobs
This role sits in the Terrestrial
#Ecology
Team and manages farmland-focused field survey, review and analytical projects. 📝Closing date: 5 January 2025.
#ConservationJobs
#ConservationCareers
#Ornithology
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Robert Fletcher
10 months ago
Excited to share a new opportunity in my new lab at Cambridge! We are looking for a highly motivated, early-career, postdoctoral scientist to be part of a growing effort in
#connectivity
conservation. 3-yr position housed in the Cambridge Conservation Initiative!
www.jobs.cam.ac.uk/job/49330/
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Postdoctoral Research Associate (Fixed Term) - Job Opportunities - University of Cambridge
Postdoctoral Research Associate (Fixed Term) in the Department of Zoology at the University of Cambridge.
https://www.jobs.cam.ac.uk/job/49330/
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Dom Cram
Keller Kopf
10 months ago
First post here. I’ll unpack our new paper
@science.org
highlighting the loss of old animals and calling for ‘longevity conservation’
www.science.org/doi/10.1126/...
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Loss of Earth’s old, wise, and large animals
Earth’s old animals are in decline. Despite this, emerging research is revealing the vital contributions of older individuals to cultural transmission, population dynamics, and ecosystem processes and...
https://www.science.org/doi/10.1126/science.ado2705
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