Coincidence or benefit? The use of Marasmius (horse-hair fungus) filaments in bird nests.

Aubrecht G., Huber W. & A. Weissenhofer. 2013. Coincidence or benefit? The use of Marasmius (horse-hair fungus) filaments in bird nests. Avian biology research 6(1). 26-30. 2013.