Editorial

Water-borne sperm trigger vitellogenic egg growth in two sessile marine invertebrates.

Male calling song provides a reliable signal of immune function in a cricket.

Host-plant diversity of the European corn borer Ostrinia nubilalis: what value for sustainable transgenic insecticidal Bt maize?

Soldier morphogenesis in a nasute termite: discovery of a disc-like structure forming a soldier nasus.

Predicted decline of protected whales based on molecular genetic monitoring of Japanese and Korean markets.

Phylogenetic relationships among the Nymphalidae (Lepidoptera) inferred from partial sequences of the wingless gene.

Early-branching or fast-evolving eukaryotes? An answer based on slowly evolving positions.

Developments of the Price equation and natural selection under uncertainty.

Ultrastructure of the post-corpus of Zeldia punctata (Cephalobina) for analysis of the evolutionary framework of nematodes related to Caenorhabditis elegans (Rhabditina).

Biological microtribology: anisotropy in frictional forces of orthopteran attachment pads reflects the ultrastructure of a highly deformable material.

Metabolic compensation during high energy output in fasting, lactating grey seals (Halichoerus grypus): metabolic ceilings revisited.

Category differences in brain activation studies: where do they come from?

The relationship between serial monogamy and rape in the United States (1960-1995).