ทวีตที่ปักหมุด
Its time for the Autumn migration towards @alecorr-castro.bsky.social, see you there!
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Alejandro CC @alecorr-castro.bsky.social
384 posts
Alejandro CC @alecorr-castro.bsky.social
@AlexCoCastro
PhD student at @DiBio_UniPD working on the effect of nest temperature on Lesser Kestrels.
เข้าร่วม Nisan 2020
311 กำลังติดตาม296 ผู้ติดตาม
Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Abstract submission for the forthcoming @EOUnion meeting in Bangor, Wales, is open 🐣🦃🦅🐦🐧 We look forward to welcoming you all in Bangor. Follow the link below for information and abstract submission 👇 #Ornithology #Birds #EOU2025
EOU 🐦@EOUnion
EOU2025 conference abstract submission is open! Submit your abstract at the following link: cutt.ly/Ke9YyeWB and check the conference website for updates: cutt.ly/Te9Yo2G4 We look forward to seeing you in Bangor, Wales 18-22 August 2025 #ornithology #EOU2025
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
EOU2025 conference abstract submission is open! Submit your abstract at the following link: cutt.ly/Ke9YyeWB and check the conference website for updates: cutt.ly/Te9Yo2G4 We look forward to seeing you in Bangor, Wales 18-22 August 2025 #ornithology #EOU2025
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Calling all bird lovers! 🌾Join us in Ciudad Real, Spain, for the International Conference on Palearctic Steppe Birds (March 25-29, 2025)!
🔭 Explore the latest research on steppe bird conservation and ecology.
ℹ️steppebirds.com
#steppebirds2025 #ornithology
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
To start the third panel of the day, Alejandro Corregidor-Castro will present his work on the relationship between food availability and the impacts of nest temperature on lesser kestrels!
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
#NewPaperOut Hatching asynchrony as a reproductive strategy in birds may explain the hatching failure of the last eggs of the clutch @IBIS_journal @DptoFisioUCM @VeterinariaUCM onlinelibrary.wiley.com/doi/10.1111/ib…
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QME
#NewPaperOut Experimental manipulation of nest temperature and relative humidity reduces ectoparasites and affects body condition of Blue Tits (Cyanistes caeruleus) @IBIS_journal @VeterinariaUCM onlinelibrary.wiley.com/doi/10.1111/ib…
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Sampling season 2024 of #lesserkestrel in #Matera (spot the nestboxes on the roof). Many birds and many eggs: breeding season seems quite advanced this year!
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Inspired by @AlexCoCastro, we are testing new methods to reduce heat stress in nestboxes. Kudos to the Anthropocene Biology Team @JagielloZuzanna @IgStadnicki @magdalenafus for braving the harsh weather & setting-up heat reducing fixes ahead of the field season!
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Fieldwork 2024 kick-off day! Despite Falkon is formally over, the after-life period will last 5 more years...stay tuned!
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
New study shows that in one single island in the Canary Islands, ca. 50,000 pet cats (i.e. not feral!) prey on over 1.5 million animals/year including an estimated 632,222 (593,790–670,426) (endemic) reptiles and 284,834 (267,519––302,046) birds:
sciencedirect.com/science/articl…
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@elequinter Oleee que bien! Enhorabuena!! 👏👏
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Feliz de haber llegado hasta aquí y del camino recorrido estos años! Me llevo amigos, trabajo de campo y mucha ciencia aprendida 🫐🐦 Muy agradecida con todos las personas que a su modo han contribuido a esta tesis.
PhD EBD@PhD_EBD
𝗛𝗮𝗯𝗲𝗺𝘂𝘀 𝗱𝗼𝗰𝘁𝗼𝗿𝗲𝗺 📔Nuestra compañera @elequinter defendió ayer 5 de marzo en el Salón de Grados de la @unisevilla su tesis doctoral, titulada "Super-generalist species in frugivory mutualisms. Ecological interactions and their ecosystem implications".
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Interested in #MovementEcology and #RemoteSensing? Interested in #SteppeBirds? Join us and do your PhD with fantastic people on fantastic state-of-the-art science!!👇👇
Steppe Birds MOVE@steppebirdsMOVE
📢📢PhD opportunity to work on the movement ecology and conservation of endangered steppe bird species in SW Iberia. High potential to include advanced remote sensing (Google Earth Engine) within dynamic landscape connectivity and systematic conservation planning.
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@Malnutridos @AlvaroLuna87 Depende de la revista. Hay algunas que siempre, hay otras que nunca 😬
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A colación de las tarifas por revisar artículos científicos, tengo la impresión de que mucha gente está dejando de revisar.
¿Hacemos una encuesta? Se agradece RT (y comentarios). 🙏
Pregunta: ¿Cuando recibes invitaciones para revisar un artículo, con qué frecuencia los revisas?
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@CyanistesNord @J_Exp_Biol @AndreassonFDK Great to see this out, looking forward to trying the tags you mentioned!
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Now out in final form in @J_Exp_Biol with @AndreassonFDK - We asked how to best measure body temp in #birds if you also want to measure #Metabolism. Different types of sensors may vary in what they measure and how stressful they are perceived. 🧵 shorturl.at/chlvW
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
😺 Se analizaron MÁS DE 300 excrementos de GATOS en el Teide (sí, has leído bien).
🍖 Se estima que cada gato caza más de 1330 vertebrados al año en el Teide 🐇🦎🐦⬛
💀 Por el número de gatos, supondría la muerte de 257.739 vertebrados al AÑO
🇮🇨 El 66,67%, especies nativas
Ricardo Rocha@RicardoNature
Assuming a low cat density of 1 cat/km2, the total cat population in Teide National Park (Canary Islands) kills 257,739 vertebrates. Native species are particularly vulnerable to predation, with 166,249 reptiles & 5588 birds killed annually. link.springer.com/article/10.100… 🐈🐈⬛🦎🐦🐇🐀
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
👉We are hiring (1.5 years contract)! Looking for a highly motivated person to work in the #conservation of the #EuropeanRoller in Portugal. We need a Portuguese speaker, MSc or a PhD in ecology, fieldwork experience with birds, driving license and car. See thread for details!
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Anna Kyriakopoulou from @BiologyAuth introduced her project on the habitat selection of Italian Lesser kestrels in the pre-breeding period
#LFCC #lifefalkon
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
Claudia DeBattisti from @UniPadova presents the feeding ecology and conservation of the #lesserkestrel in intensive agricultural landscapes in #Italy.
She found a strong negative relationships between nestbox occupancy and distance from the nearest colony.
#LFCC #lifefalkon
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Alejandro CC @alecorr-castro.bsky.social รีทวีตแล้ว
@Mr_Gameiro shows how providing artificial nests in #Portugal results in both costs and benefits for the #lesserkestrel
High overlap among kestrels, rollers and starlings may lead to competition, especially under low resource availability in a climate change scenario
#LFCC
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