INVERTEBRATE REPRODUCTION & DEVELOPMENT《无脊椎动物繁殖与发育》(季刊). Invertebrate Reproduction & Development (IRD) presents original research on the reproductive and developmental biology of the Invertebrata, both embryonic and postembryonic. IRD welcomes papers reporting significant results obtained using new techniques. Encouraged topic areas include: aquaculture, physiology, biochemistry, functional morphology, phylogeny, behavioural and regulatory mechanisms, including genetic, endocrine and molecular studies.