Richard S. Turner
@rsturner.bsky.social
1.2K followers 310 following 53 posts
Evolutionary and behavioural ecologist | PhD from Australian National University | '24 and '25 field manager for @phenoweb.bsky.social | BTO bird ringer 🐥🐣 | Remote sensing | Long-term studies | https://scholar.google.com/citations?user=l9Wiy-IAAAAJ&hl=en
Posts Media Videos Starter Packs
rsturner.bsky.social
The second case study in our series is now live 🌿

Discover how @nationaltrust.org.uk has managed Holnicote Estate in West Somerset to control local deer and grey squirrel populations, and protect over 600 hectares of diverse woodland. 🌳
Holnicote Estate combines management strategies to control local deer and grey squirrel populations
Read how Holnicote Estate has combined different management strategies to optimise tree protection across 600 hectares of diverse woodland.
www.gov.uk
rsturner.bsky.social
We (Pat White, @jayofthetriffids.bsky.social & I) were commissioned by Forestry Commission to produce a series of case studies on #treeprotection challenges and solutions.

The first, on Burrator Forest in Devon, is out now and covers #livestock #grazing, #virtualfencing & benefits of #beavers 🐮🌳

👇
From fleece to fencing: how implementing an integrated management approach is protecting Burrator Forest
Read how South West Lakes Trust is collaborating with others to protect Burrator Forest from livestock and wildlife damage.
www.gov.uk
rsturner.bsky.social
📣 Hot off the press! 🔥🧪

'Population density drives increased parasitism via greater exposure and reduced resource availability in wild red deer @rumdeerresearch.bsky.social'.

Proud to have played a small role on this one with an amazing team led by @hasikadam.bsky.social! 🦌🌱🪱

Read about it here 👇
Population density drives increased parasitism via greater exposure and reduced resource availability in wild red deer | Parasitology | Cambridge Core
Population density drives increased parasitism via greater exposure and reduced resource availability in wild red deer
doi.org
Reposted by Richard S. Turner
scottishbirding.bsky.social
New research on Edinburgh's urban Sparrowhawks has been published in Bird Study. Lead by Mike Thornton, SOC representative on Scottish Raptor Monitoring Group, the study looks at changes to Sparrowhawk diet and links to clutch size.
doi.org/10.1080/00063657.2025.2513542
#RaptorResearch #ornithology
Photo by John Agnew. Adult male Sparrowhawk perched on a garden fence. It is a small bird of prey with slate-grey back, wings, tail and head with rufous cheeks and breast. It has orange eyes and a hooked bill. The bird has its back to the camera but has turned its head to look at the camera.
rsturner.bsky.social
This morning's bird ringing highlight: a male Grasshopper Warbler! After over four weeks of hearing one reeling at this site, it was great to finally catch it in the net. (A first for me).

@btobirds.bsky.social #ukbirding
rsturner.bsky.social
Absolutely worth the 03:00 am start.

Last week, I helped to ring and process 46 Sand Martins 🪶 — under licence from the BTO — including 6 retraps that had safely returned to East Lothian from their overwintering grounds in W. Africa.

All wrapped up with a beautiful sunrise over the Forth. 🌅
Reposted by Richard S. Turner
phenoweb.bsky.social
And we're off! Our first blue tit egg was laid on 3 April 2025 - making this, by some margin, the earliest start to a season in the 12 years of our project! 🪺

#phenology #ukbirding #ornithology 🪶
A single blue tit egg in a nest inside a woodcrete nest box. The change in date of the first blue tit egg in the Phenoweb project population. Black points represent the mean (+/- SE) first egg date in each year, across all sites on our transect (with day 1 equal to the 1 April). The light grey points represent the first egg date at each individual site. The regression line represents the estimated mean (+/- 95% CI) and is fitted through data from 2014-2024. The red point represents the date of our first egg found in the current 2025 season.
Reposted by Richard S. Turner
phenoweb.bsky.social
Looks like being a very early spring for us. We already have over 60 blue tit nests and didn’t reach similar numbers ‘til around April 10th last year. This sycamore is already in leaf, and last year it didn’t reach a similar stage for another three weeks. When will we get our first eggs?
rsturner.bsky.social
The 12th phenoweb.org field season is underway!

What a beautiful couple of days spent rambling around the Scottish Highlands checking nest boxes 🪹!
rsturner.bsky.social
If you're into podcasts, this is a fabulous chat between Blindboy and Cillian Murphy, where they discuss the novel and the film (and some of Claire Keegan's other short stories - which are also all brilliant)

open.spotify.com/episode/4zyb...
Cillian Murphy
The Blindboy Podcast · Episode
open.spotify.com
rsturner.bsky.social
'I who have never known men' and 'Small things like these' are both devastating, haunting, beautiful. They stick with you long after reading.

Cillian Murphy plays the role of Bill Furlong beautifully in the recent film adaptation of STLT, also. Well worth a watch.
Reposted by Richard S. Turner
mcmahok.bsky.social
We're hiring a fieldworker to help with some of our projects in Wytham Woods this spring. Wonderful place to work (and live), especially in the spring. Get in touch if you'd like to know more.
We are seeking to appoint a fulltime field assistant to work on the Wytham Tit Project for 4-8 weeks in spring 2025. Duties will include (i) collecting standardised data from nest-box breeding populations of tits, (ii) setting up equipment to monitor foraging behaviour of great tits (e.g. cameras, proximity loggers), (iii) fitting proximity tags and accelerometers to adult great tits (iv) inputting data collected in the field. The start date and duration of this position is flexible, depending on availability of the successful candidate. The post could last up to 8 weeks, starting in mid-April, or c. 4 weeks, starting in early May. All fieldwork will take place in Wytham Woods, near Oxford. The work is variable in intensity and will at times require long days in the field, and working some weekend days, but this will be balanced out by a quieter period at the start and end of the season. Successful candidates must have (or be qualified to obtain) a BTO permit to ring adult great tits, be able to demonstrate skill and enthusiasm for biological research as well as experience of fieldwork under arduous conditions, and both lone work and working as part of a team. Due to the short-term nature of these posts, successful applicants must already have the right to work in the UK.
Salary & Accommodation: Field assistants will be paid at grade 5.2 (£17.02/hour) and responsible for finding their own accommodation. It will be possible to hire accommodated at the Wytham Chalet, a research station within Wytham Woods. Alternatively, field assistants can find private accommodation locally and use their own transport to commute to the woods (approx. 30 min by car or bike, depending on location).
Please submit an application, consisting of (1) a covering letter explaining relevant experience and motivation, (2) a CV (max 2 pages), and the names of two people who can be contacted as referees, by Tuesday 11th March 2025 to eleanor.cole@biology.ox.ac.uk. Inquiries to same email.
rsturner.bsky.social
No correspondence from the AE.
rsturner.bsky.social
I'm also curious to know how the boar was able to chase the dog down a path.

Surely, a responsible dog owner would have had their dog on a lead... which, incidentally, would have likely reduced the 'attack' in the first place.
rsturner.bsky.social
Along with the classic, "I dread to think what would happen if a child...". 🙃

I obviously must have missed the reports of maimed children throughout Eurasia due to boar. /s
rsturner.bsky.social
I can't get access to full text through my institution, but:
• does this compare natural cavities with nest boxes made from different materials? (Are there any that better mimic natural cavities?)
• are there differences in microclimate properties (for both) depending on height/aspect/tree species?
rsturner.bsky.social
Do apply and get paid to watch spring unfold across the Scottish highlands.

🌳-->🐛-->🐣

#ornithology #birds #ukbirding
allyphillimore.bsky.social
Fieldwork opportunity: We're looking to hire a field assistant for the www.phenoweb.org project starting 1 April. Please repost. #phenology #fieldwork #birdringing
rsturner.bsky.social
Final 2024/25 @btobirds.bsky.social winter ringing session in East Lothian. A good haul of 141 birds, and I *finally* got my hands on a siskin!

All birds handled and ringed under licence.
Female siskin in the hand.
Reposted by Richard S. Turner
sheldonbirds.bsky.social
There are many studies of phenology of components of the tri-trophic tree-insect-bird system, a useful model for understanding effects of climate change. But how do different measures relate to each other? We compared 5 methods, deriving 9 metrics, across 6 tree spp
www.biorxiv.org/content/10.1...
Schematic figure illustrating methods to measure phenology of trees and insects Example of phenological measures for a single Oak tree at Wytham Woods