Crustaceans adapt to a wide variety of habitats and ways of life. They have a complex physiological structure particularly with regard to the processes of growth (molting), metabolic regulation, and reproduction. Crustaceans are ideal as model organisms for the study of endocrine disruption and stress physiology in aquatic invertebrates. This book is an overview of the extensive research that has taken place over the recent years on issues of crustacean reproduction.

In this revision of the calanoid copepod family Heterorhabdidae, 7 genera and 59 species are recognized, and 25 species are described as new. Included are keys to the genera and descriptions and illustrations of all species. A hypothesis of phylogenetic relationships is presented, and the geographic distribution of the species is discussed.

American Indians worshiped them as creators of the world, Napoleon ate them to celebrate his victories, Swedes have them shipped in from halfway around the world, and for Louisiana's Cajuns the humble crawfish is the centerpiece of cuisine, a symbol of ethnic pride, a staple commodity for thriving business ventures, and an inextricable part of folklore.

Research and interviews spice this delightful book that details the relationship between crawfish and humans--from antiquity to the New York markets of the 1880s; from Depression-era pauper's feast to gourmet entree of the 1980s Cajun cooking craze; from spring afternoon pastime to modern aquaculture agribusiness.

To get the reader's mouth watering, more than two dozen recipes from those who know crawfish best--both famous chefs and crawfishers--are interspersed throughout. Sections offer advice on catching, buying, handling, cooking, and, for those who wish to simplify their encounters with crawfish, ordering tasty dishes in restaurants. Included are also a bibliographical essay, an index to recipes, and a list of sources for spices, paraphernalia, and airfreight shipments of crawfish.