New aspects of sex change in reef fishes are reviewed with special emphasis on recent
studies in Japan. For protogyny, studies on both monandric and diandric species have been …

Bi-directional sex change has recently been reported among obligate coral-dwelling gobies
of the genus Gobiodon. However, neither the functional role of this pattern of sex change nor …

How much should a female be willing to risk in any one reproductive event? Highly
iteroparous females will be risk averse and very conservative in their behaviour. Such …

Predation appears to play an important role in the regulation of populations and
communities of coral reef fish. Interactions between piscivorous coral reef fish and their prey …

Afin d'optimiser la rentabilité d'élevage de nombreuses espèces de poissons, des
populations monosexes sont souvent recherchées en aquaculture (voir revue de Guiguen et …

Abstract In 1987, the US National Academy of Sciences (NAS) reported an “urgent need for
the scientific community to provide guidance to both investigators and regulators in …

Notolabrus fucico/a, a large common labrid inhabiting shallow waters around New Zealand
and Southern Australia, were collected monthly (Dec 1996 to Feb 1998) around Kaikoura …

This paper considers complex models arising in sociobiology. These combine genetic and
strategic aspects to model the effect of gene-linked strategies on the ability of individuals to …

The gag grouper, Mycteroperca microlepis, is protogynous hermaphrodite distributed on
reefs and hardbottom areas throughout the northern Gulf of Mexico and along the …

Striking differences exist between marine, freshwater, and terrestrial systems in terms of
physical and biological processes. The physical parameters of ocean environments and the …