AFO Blog

Get the latest news, announcements, and research highlights from our AFO members.  Below, are the most recent member blog posts.  For a full list of posts, click here.

Recent Posts:

Recommendations for selecting an arthropod sampling method

Recommendations for selecting an arthropod sampling method Since many birds are insectivorous, their study often requires an accurate understanding of the arthropod prey community, including studies into resource selection, dietary overlap, and drivers of population density. However, ornithologists struggle to properly apply arthropod sampling techniques for a variety of reasons. First, there are many different arthropod sampling methods to choose from, each with their own problems and biases. Secondly, some habitats, such as forests, are…


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A review of threshold responses of birds to landscape changes across the world

A review of threshold responses of birds to landscape changes across the world Habitat loss is recognized as having one of the most severe impacts of human activity on biodiversity. Threshold of habitat cover is a concept used in ecology and landscape ecology to define the breaking point beyond which species are locally lost. Identifying such thresholds is an important task not only for scientists to predict the state of a given ecosystem, but it…


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The effect of whisper calls on the settlement decisions in female Veeries

One of this year's Student Presentation Awards goes to William Fetzner, who recently graduated from Texas Tech University with an M.S. in Biology. William presented his research in an oral presentation in a Vocalization & Communication session of the joint AFO-WOS meeting in Chattanooga, TN, USA. Below is a contributed post from William on his research:   The effect of whisper calls on the settlement decisions in female Veeries (Catharus fuscescens) William Fetzner & Kenneth…


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Implications for using singed feathers in determining geographic origin with wildlife forensics approaches

One of this year's Student Presentation Awards goes to Abigail Reid, a high school student in the Science Research Program at Pawling High School, NY. Abigail presented her research as an oral presentation in a Methodology & Techniques session of the joint AFO-WOS meeting in Chattanooga, TN, USA. Below is a contributed post from Abigail on her research:   Implications for using singed feathers in determining geographic origin with wildlife forensics approaches   Despite the…


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Logo Concept Design Contest

The Association of Field Ornithologists (AFO) wants your help in designing a logo concept for its business Avinet that specializes at providing essential field supplies to wildlife researchers. AFO’s research supply company began as a distributor of mist nets to ornithologists in the 1950s and has continued to grow to include other essential products to wildlife researchers. In 2016, AFO made purchase of the assets and operation of Avinet, Inc. and has merged operations with…


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