-
Cover image
Cover Image
![issue cover]()
Cover: This juvenile Apteronotus leptorhynchus, or brown ghost knifefish, belongs to one of approximately 200 species of South American gymnotiform weakly electric fishes. These animals use an active electrosense for foraging at night in often turbid waters as well as for communication. The total energetic cost of their electric behaviour, including generation and sensing of the electric field, is estimated to be about 30% of routine metabolic rate (Salazar et al., pp. 2459−2468). The articles in this special issue review the remarkable recent contributions of research on electric fishes to energetics and many other areas of biology. Photo credit: Guy l'Heureux.Close Modal - PDF Icon PDF LinkTable of contents
Recognising our community as we approach JEB's centenary
In this Editorial, Craig Franklin, Michaela Handel and Kathryn Knight reflect on recent developments at JEB and acknowledge the support of the community during what has been a particularly challenging year. Looking forward, they discuss the journal’s centenary celebrations in 2023.
Our Transformative Journals have exceeded their OA growth targets
In the field: an interview with Roger Hanlon
Roger Hanlon talks about his fieldwork experiences diving all over the planet to understand cephalopod camouflage and communication.
How climbing parrots achieve pitch stability while ascending
Climbing parrots push and pull with their feet on ladder rungs and push with their tails to prevent themselves from toppling backward as they ascend.
Towards understanding the neural origins of hibernation
Madeleine Junkins, Sviatoslav Bagriantsev and Elena Gracheva review the role of the nervous system in hibernation, arguing that it actively promotes and supports the hibernation process rather than simply enduring it.
