Some cichlid fish mothers snack on their own offspring to ensure their own survival. New research suggests that the mothers can boost their chemical defences by using antioxidants found in their own ...
A study of Australian fish that care for offspring through mouthbrooding shows that things underwater are not always as monogamous as they seem. By Elizabeth Preston Lurking among the underwater ...
The cardinalfish has survived for 50 million years, but its most successful survival strategy could be undone by rapid global warming. Cardinalfish breed several times a year, with the female ...