Issues
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Cover image
Cover Image
Cover: A forcepsfish (Forcipiger flavissimus) patrols its territory on a Hawaiian coral reef. Forcepsfish produce sounds to conspecifics during agonistic interactions such as defense of feeding territories. Boyle and Tricas (pp. 3829−3842) show that sound production is strongly associated with a rapid cranial elevation kinematic pattern or headbob that occurs with synchronous activity from several muscles associated with the cranium and jaws. Sound intensity reflects the size of the signaling fish as well as the fish's ability to rapidly elevate the head. Thus signals may be indicators of the resource holding potential of fish. Photo: Kelly S. Boyle. - PDF Icon PDF LinkTable of contents
COMMENTARY
REVIEW
METHODS & TECHNIQUES
RESEARCH ARTICLE
ERRATUM
INSIDE JEB
Sensory perception in a changing world – join us in Liverpool in March 2025
We are excited to invite you to a unique scientific conference, celebrating the 100-year anniversary of The Company of Biologists, and bringing together our different communities. The conference will incorporate the JEB Symposium Sensory Perception in a Changing World and the SEB satellite meeting. Find out more and register to join us in March 2025 in Liverpool, UK. Register by 28 February 2025.
Extraordinary creatures: mantis shrimp
In our new Conversation series focusing on extraordinary creatures, Tom Cronin and Sheila Patek tell us about the incredible biology of mantis shrimp, from their complex vision to their powerful striking abilities.
Behaviour as a physiological process
In this Commentary, Shamil Debaere & colleagues argue the case for integration of behaviour into animal physiology, and advocate for behaviour to be considered as a physiological process.
Tiny ring-necked snakes keep warm heads despite their size
Some ectotherms are able to raise the temperature of certain body parts above the temperature of other regions & now Christian Cox and Albert Chung, with undergraduates from the University of Virginia, reveal that the heads of tiny ring-necked snakes can be 2.1C warmer than their tails, even though they are only 20cm long.
