Julia A. Clarke

The paper compares acoustic space use in human and primate vocalizations, finding speech and song occupy less acoustic space than non-linguistic human vocalizations and are not distinct from non-human primates.

The paper identifies iridescent coloration in pterosaur pycnofibers through melanosomes and photonic nanostructures, showing it was present in archosaurs before birds.

The paper estimates the iridescent color range of a Cretaceous bird's crest feathers using fossil melanosome structure and modeling, suggesting a signaling and behavioral function.

The paper investigates how sexual dimorphism and left-right asymmetry interact in duck syrinx development, showing that PITX2 and estrogen signaling regulate asymmetric growth differently in males and females.