Aquatic and Terrestrial Invertebrate Welfare
Invertebrates (animals without backbones) make up over 95% of the earth’s species yet compared with vertebrates (animals with backbones like fishes, amphibians, reptiles, birds, and mammals) our understanding of and efforts relating to the topic of welfare is relatively minimal. We have selected seven of the most economically important and widely recognized invertebrate taxa to […]
Evaluation of Targeted Injections of Ivermectin or Potassium Chloride for Euthanasia of Anesthetized Thorny Devil Stick Insects (Eurycantha calcarata)
Insects are commonly utilized in biomedical research and have become increasingly popular in museum collections and as pets. Despite this, objective evaluation of insect euthanasia is scarce. This study investigated the effectiveness of targeted injections of ivermectin or potassium chloride (KCl) for the euthanasia of anesthetized thorny devil stick insects (Eurycantha calcarata). Ten clinically healthy […]
The Welfare of Invertebrate Animals
This book is devoted to the welfare of invertebrates, which make up 99% of animal species on earth. Addressing animal welfare, we do not often think of invertebrates; in fact we seldom consider them to be deserving of welfare evaluation. And yet we should. Welfare is a broad concern for any animal that we house, […]
Invertebrate pets and the Florida Department of Agriculture and Consumer Services
The Division of Plant Industry (DPI) of the Florida Department of Agriculture and Consumer Services now regulates importation into Florida of all arthropods except Crustacea, no longer just those of actual or potential agricultural importance. The operating law is Chapter 581.083 of the Florida Statutes, and the operating procedure is Title 5B-57.004 of the Florida […]
Complete nutrient composition of commercially raised invertebrates used as food for insectivores
Abstract 10.1002/zoo.10031.abs A variety of invertebrates are commonly fed to insectivorous animals by both zoos and hobbyists, but information as to the nutrient composition of most commercially raised species is limited. Adult house crickets, house cricket nymphs (Acheta domesticus), superworms (Zophobas morio larvae), giant mealworm larvae, mealworm larvae and adult mealworms (Tenebrio molitor), waxworm larvae […]
Complete Nutrient Content of Four Species of Feeder Insects
A variety of insects are commonly fed to captive insectivores but detailed nutritional analyses are only available for the most commonly fed species. Soldier fly larvae, Turkestan cockroach nymphs, tebo worms, and adult house flies were analyzed for moisture, protein, fat, ash, acid detergent fiber, neutral detergent fiber, minerals, amino acids, fatty acids, vitamins, and […]
Complete nutrient content of four species of commercially available feeder insects fed enhanced diets during growth
Commercially raised feeder insects used to feed captive insectivores are a good source of many nutrients but are deficient in several key nutrients. Current methods used to supplement insects include dusting and gut-loading. Here, we report on the nutrient composition of four species of commercially raised feeder insects fed a special diet to enhance their […]