🪶 Juvenile BEARDED VULTURES look strikingly different from adults, with dark brown plumage that gradually lightens over 6–8 years. This slow maturation is one of the longest among raptors, reflecting their extended life history strategy. www.projectvulture.org.za #Beardedvulture #Africanornithology

🔬 Unlike other vultures, BEARDED VULTURES rarely eat carrion flesh. Up to 90% of their diet is bone, making them highly specialized scavengers and critical recyclers in mountain ecosystems. Their unique niche helps reduce disease spread from decomposing remains. #AfricanOrnithology #Beardedvulture

🧪 BEARDED VULTURE stomach acid is so strong (pH ~1) that it dissolves bone completely, extracting fat and calcium. This adaptation allows them to survive on resources inaccessible to almost any other animal. www.projectvulture.org.za #AfricanOrnithology #beardedvulturerecoveryprogramme

🦅 Today is International Vulture Day! Vultures may not always get the spotlight, but they are vital to healthy ecosystems. Today, we celebrate Africa’s incredible vulture diversity. Let’s give vultures the recognition they deserve. 🌍 @vultureday #VultureDay #AfricanOrnithology #BeardedVulture

🦅 Bird of the Month: BEARDED VULTURE Ahead of International Vulture Day, we’re spotlighting one of the world’s most remarkable scavengers. @vultureday projectvulture.org.za #AfricanOrnithology #BeardedVulture #VultureDay #BeardedVultureRecoveryProgramme #ProjectVulture

💡Did you know? On Marion Island, invasive house mice prey on chicks and, more recently, have begun attacking adults, posing a serious threat to a species that matures slowly and can live for decades. 📸Michelle Risi & Christopher Jones #Wanderingalbatross #Africanornithology

💡Did you know? leg-mounted archival tags has recorded birds circumnavigating the Southern Ocean between breeding, covering more than 20 000 km. 📸: Michelle Risi & Peter Ryan #Wanderingalbatross #africanornithology

💡Did you know? Wandering albatrosses typically have dark brown eyes, but a small proportion have blue eyes, so far only recorded in males. 📸: Christopher Jones #Wanderingalbatross #Africanornithology

💡Did you know? Since the 1970s, the FitzPatrick Institute has monitored wandering albatrosses on Marion and Prince Edward Islands, home to almost half the global population. Prince Edward’s Albatross Valley has the world’s highest nesting density. 📸: Michelle Risi & Peter Ryan #AfricanOrnithology

💡Did you know? These majestic seabirds are long-lived, with some individuals reaching over 50 years of age. Their slow reproductive rate—just one chick every two years—makes them especially vulnerable to threats. 📸: @lonehydrangea #AfricanOrnithology #Wanderingalbatross

🚨 Applications closing soon! Don’t miss your chance to apply for the FitzPatrick Institute’s MSc in Conservation Biology. Dive into hands-on research, fieldwork, and expert mentorship. Apply now! Deadline: 31 August 2025 More details and application documents: bit.ly/4796g1O #AfricanOrnithology

💡Did you know? Wandering albatrosses breed on a few isolated islands such as South Georgia, Marion, and Crozet. These remote sites are essential refuges, but their limited number makes the species globally vulnerable. 📸: @lonehydrangea #Africanornithology #AlbatrossBreeding

💡 Did you know? Pairs of wandering albatrosses form long-term monogamous bonds, returning to the same nesting grounds, often on sub-Antarctic islands like Marion or South Georgia💍 📸: @lonehydrangea #Africanornithology #Wanderingalbatross

💡 Did you know? Wandering albatrosses can travel over 500 km in a single day, rarely flapping their wings. Their flight efficiency is unmatched in the animal kingdom. 📸: @lonehydrangea #africanornithology #wanderingalbatross

💡Did you know? Wandering albatrosses have the largest wingspan of any living bird—reaching up to 3.5 metres! This allows them to glide effortlessly for hours without flapping, conserving energy during long-distance oceanic flights. 📸: @lonehydrangea #AfricanOrnithology #wanderingalbatross

🌟Bird of the Month: Wandering Albatross With the longest wingspan of any bird, the wandering albatross (Diomedea exulans) is a true icon of the Southern Ocean—gliding for hours without a single wingbeat. A master of wind and distance! #BirdOfTheMonth #WanderingAlbatross #Africanornithology

Starling trapping week at UCT! 🐦 Last week, Red-winged Starling Project team members and volunteers carefully trapped starlings across Upper Campus to fit them with unique colour or alphanumeric rings. These rings help us identify them for tracking weight, survival, and breeding. #AfricanOrnithology

A key aspect of ecology we study is the effect of climate change on wild birds. This starling is showing how heat affects them. They can't sweat, so to keep cool they must pant instead. This affects their foraging time and how much water they need to drink. 📸: Leslie Bayanza #AfricanOrnithology

Join UCT experts & the African Research Society to explore how editing, citing & contributing African knowledge on Wikipedia can drive real-world impact. 🌍📚 📅 14 Aug | 🕐 12h50–13h45 📍 Leslie Social Science, Room 5F 🔗 RSVP by 10 Aug: bit.ly/WikipediaEvent3000 #UCT #AfricanResearch #AfricanOrnithology

💡Did you know? Red-winged starlings are fiercely devoted parents—both mom and dad share feeding duties and will bravely dive-bomb passersby to protect their chicks! 🐥🐣 They regularly defend their nests against creatures much bigger than themselves💪 #Africanornithology #RedWingedStarling

Here, one of our favourite birds, GMOP (Green-Metal-Orange-Pink), is participating in an experiment on whether or not starlings can taste sugar - a fascinating aspect of their evolutionary biology! Photo: Celiwe Ngcamphalala. #AfricanOrnithology

One way we monitor them is by weighing them regularly. We’re able to habituate some so that they’ll hop on the scale in return for a raisin! By tracking their weight, we can see how they’re affected by changes in human presence and weather conditions on campus. 📸: Leslie Bayanza #AfricanOrnithology

Birds ringed as adults get 3 colour rings and a metal ring, each with a unique colour combination for identification from a distance. Knowing how to read them is important for accurate identification, though! This one is Violet-Metal-Aubergine-Yellow, or VMAY. 📸: Leslie Bayanza #AfricanOrnithology

💡Did you know? The way to differentiate between male and female red-winged starlings is the colour of the head -- males are all black♂, but females have grey heads♀. Careful, though -- all juveniles also have all-black heads! #AfricanOrnithology #redwingedstarling #uctbirdlife

The latest report from the amazing APNR Southern Ground-hornbill Project team is here: bit.ly/458SbQe Excellent work, Kyle Middleton and Carrie Hickman! #AfricanOrnithology

At UCT we have a long-term project monitoring Red-winged Starlings. Birds ringed as chicks receive alphanumeric rings (and a metal ring) so we can ID them from a distance. This bird is XMK2(yn). This helps us track where birds that hatch on campus end up breeding! 📸: Mila Truter #AfricanOrnithology

💡Did you know? Red-winged starlings are clever problem-solvers and quick learners—often outsmarting efforts to stop them from roosting or nesting on buildings! 🧠 #AfricanOrnithology #RedWingedStarling #UCTBirdLife

Over 2,400 tracked white-chinned petrels reveal complex moulting strategies: adults power through, immatures take it slow, some skip feathers—yet flight stays steady.🕊️🌊 A rare deep dive into seabird moult challenges old assumptions. 🔗https://doi.org/10.1111/jav.03327 #AfricanOrnithology #Petrels

🦁 From lions to labs! Susan Miller joined the Lion Management Forum in Mpumalanga for lively discussions on managing lions in small reserves—backed by stunning views. She then visited Prof Dan Parker’s lab, giving a seminar on ‘DNA and Conservation: Genetics in Action’. #AfricanOrnithology #LiMF2025

💡 Did you know? Red-winged starlings are omnivores—they’ll snack on everything from fruit to insects, and sometimes even steal scraps from picnic tables!🍇🥩 #AfricanOrnithology #redwingedstarling #birdfacts #uctbirdlife

Research by Fitz alumna, Michelle Bouwer and Dr Christie Craig, offers insight into the reasons behind the dramatic population decline that prompted a Red Data Book uplisting of the Blue Crane from "near threatened" to "vulnerable". groundup.org.za/article/sas-... #AfricanOrnithology #Ornithology

🌟 Bird of the Month: Red-winged Starling 🐦 Striking and vocal, these cliff-loving birds have made UCT’s buildings their urban home—blending wild nature with campus life! #AfricanOrnithology #BirdOfTheMonth #RedWingedStarling #UCTBirdLife #CapeTownBirds

In remote forests of west Africa, wildlife traffickers are filling orders for hundreds of hornbill skulls. The bulbous-billed birds are protected in Asia, but conservationists now worry the market has shifted to African birds. My latest for @nautil.us nautil.us/the-hornbill...

Welcome to the #AfricanOrnithology feed A place for content on publications (papers, blogs, books), events and jobs/opportunities related to ornithology in Africa, moderated by @africanornithology.bsky.social Tag your post with #AfricanOrnithology only to appear in the feed

In a paper selected as Editor's Choice and featured on the cover of the June issue of the journal, Evolution, Gabriel Jamie and colleagues investigate the amazing diversification of nestling appearances in estrildid finches. Read the open access paper here: academic.oup.com/evolut/artic...

📌 Maps that matter! Conservation biology masters students showcase their GIS projects with dynamic poster presentations.🌍 #AfricanOrnithology #ConservationBiology #GIS #StudentResearch #FitzSci

📢 Congratulations to Birdlife SA on their publication: The 2025 Red Data Book of Birds for South Africa, Lesotho, and Eswatini. This comprehensive resource provides updated, peer-reviewed assessments of bird conservation statuses in the region. 🔗 Explore it here: www.birdlife.org.za/red-data-book/

#AfricanOrnithology @africanornithology.bsky.social

The FitzPatrick Institute is immensely proud to count a Fellow of the Royal Society among its ranks! Warm congratulations to Prof. Claire Spottiswoode on this excellent and thoroughly well-deserved achievement 👏 bit.ly/3FoJasf #AfricanOrnithology

www.dailymaverick.co.za/opinionista/... Very important article about vulture conservation. Well done to EWT and partners for raising this issue #RaptorResearch #AfricanOrnithology #Ornithology

🏆Our hearty congratulations to Prof Claire Spottiswoode on being elected a Fellow of the Royal Society! Read more on the Zoology website: bit.ly/3H4rCCk @royalsociety.org @africanornithology.bsky.social

Applications are open for the African Raptor Leadership Grant: raptorresearchfoundation.org/grants-awards/ This grant is ideal for raptorphiles keen to do the FitzPatrick's Conservation Biology MSc programme: science.uct.ac.za/fitzpatrick/... Application deadline: 30 June #AfricanOrnithology

My first paper just dropped 😳 We found that animal perception tends to follow Weber's law across a wide range of species and types of stimuli, although we saw a lot of variation too. With @jj255.bsky.social and Tanmay Dixit doi.org/10.1093/behe...

This paper is authored by Fitzpatrick Institute's Hon. Research Associate Megan Murgatroyd & @arjundevamar.bsky.social and builds on their work aiming to make wind energy in Africa more sustainable #AfricanOrnithology

Applied Solutions to Balance Conservation Need With Practical Applications: A Case Study With Eagles Movement Models and Wind Energy Development | doi.org/10.1002/ece3... | Ecology and Evolution | #ornithology #RaptorResearch 🪶

#RaptorResearch #AfricanOrnithology

🚨 New paper alert 🚨 🪶 Evolutionarily distinct lineages of a migratory bird of prey show divergent responses to climate change 🪶 👉 rdcu.be/ehvAA #LesserKestrel #ornithology #ClimateChange #Conservation 🧵👇 1/6