In this new post, Dr. Filipa Coutinho Soares—a recent Ph.D. graduate from the University of Lisbon, Portugal—discusses her recently accepted paper, “Bird extinctions and introductions are causing taxonomic and functional homogenization in oceanic islands”. About the paper In our paper, we explore if bird extinctions and introductions driven by human activities are causing bird communities of oceanic islands to become taxonomically and functionally homogenized. In … Continue reading Filipa Coutinho Soares: Island bird communities are becoming similar after extinctions and introductions
In our latest post, Carla Vázquez González—a postdoctoral researcher from the University of California-Irvine—presents her last work ‘Effect of water availability on volatile-mediated communication between potato plants in response to insect herbivory’. In this post, she sheds new light on how plants communicate to overcome adversity, discusses the striking results in her paper, and shares her thought about the rough path early-career ecologists currently face. … Continue reading Carla Vázquez González: Deciphering the context-dependency of plant communication: How does drought stress affect plant-plant signalling by volatile organic compounds?
In our latest blogpost, Dr. Robin Hare, Tutor at the University of Western Australia and Senior Biologist at Bennelongia Environmental Consultants, discusses with us his recently published paper in Functional Ecology: “Evolutionary divergence via sexual selection acting on females in a species with sex role reversal.” About the paper Our paper is about how ecology and evolution uniquely affect females in a species of bushcricket … Continue reading Robin Hare: Notes on a pollen-based sexual economy
In the present blogpost Melissa León, PhD student at University Pablo Olavide in Spain, presents her research ‘Unravelling the mystery of red flowers in the Mediterranean Basin: How to be conspicuous in a place dominated by hymenopteran pollinators’. She shows the different methods plants use to attract pollinators, potential evolutionary implications of these methods, and her passion for ecological sciences. A Spanish version of this … Continue reading Melissa León: Red flowers from the Mediterranean Basin, color strategists.
En este post Melissa León, estudiante predoctoral en la Universidad Pablo de Olavide de Sevilla, presenta su artículo ‘Desvelando el misterio de las flores rojas de la cuenca mediterránea: ¿Cómo ser llamativas en un ecosistema donde predominan los himenópteros?’ Aquí nos muestra los distintos métodos de las plantas para atraer polinizadores, las implicaciones evolutivas de estos métodos, y su pasión por la ecología. Una versión … Continue reading Melissa León: Flores rojas de la Cuenca Mediterránea, estrategas del color.
In our latest post, María Natalia Lescano, researcher at CONICET and University of Comahue, discusses their paper ‘Excessive nutrient input induces an ecological cost for aphids by modifying their attractiveness towards mutualist ants’, whilst also showcasing their fantastic tri-trophic study system and discussing the importance of cascading effects in ecosystems. About the paper Ecological stoichiometry considers the balance of energy and elements on organisms and … Continue reading María Natalia Lescano: The complex role of bottom-up cascading effects: Excess nutrients make aphids less attractive to mutualistic ants
In our new post, Natalie Rideout from the Canadian River Institute at the University of New Brunswick, presents her MsC research in the paper ‘Environmental filtering of macroinvertebrate traits influences ecosystem functioning in a large river floodplain’. She highlights the importance of floodplains for ecological research, emphasises the need for teamwork to answer research questions, and shares her passion for the natural world. About the … Continue reading Natalie K. Rideout: Sifting through the wetland muck to examine links between habitat, disturbance and biodiversity
En nuestra publicación más reciente, el Dr. Pedro Blendinger, profesor de la Universidad Nacional de Tucumán, Argentina, analiza su artículo: “Equilibrio de nutrientes y efectividad en la adquisición de energía: ¿las aves ajustan la dieta de frutas para lograr los objetivos de consumo?“. Una versión en inglés de esta entrada de blog está disponible aquí. Acerca del artículo Este es un trabajo inspirado en la … Continue reading Las aves frugívoras ajustan su dieta para alcanzar sus objetivos nutricionales
In our latest post, Dr. Pedro Blendinger, a professor at the National University of Tucumán, Argentina, discusses their paper: “Nutrient balance and energy-acquisition effectiveness: do birds adjust fruit diet to achieve intake targets?”. A Spanish version of this blogpost is available here. About the paper This work was inspired by cross-collaboration between colleagues with whom we share a common interest in plant-animal interactions. Almost a … Continue reading Frugivorous birds adjust their diet to achieve their nutritional goals
In our latest post, Felipe de Vargas Ribeiro presents his latest article “Shield wall: Kelps are the last stand against corals in tropicalized reefs.” He discusses his group’s results from studying Australian Kelp forests, the importance of biotic interactions in novel communities, and encourages his Brazilian fellows to endure in science. About the paper Coastal ecosystems provide food and shelter to many species, along with … Continue reading Felipe de Vargas Ribeiro: Kelps As Gatekeepers Of Temperate Reefs