With a View to Fisheries About selected topics in freshwater fisheries management, including seine netting and its effects on fish, electrofishing, fish diseases, gill structure, and research on carp feeding habits.
About selected topics in freshwater fisheries management, including seine netting and its effects on fish, electrofishing, fish diseases, gill structure, and research on carp feeding habits.
Introduction to Family Siluridae, the catfish, with particular focus on the species Silurus glanis, the European Wels Catfish. Covers distribution, behaviour, sexual differences, and spawning. Includes photos.
Mat Couchman aims to discover the main elements of the food chain in a reservoir, culminating at the pinnacle level with the crucian carp (Carassius carassius).
The Physiological and Metabolic Adaptations of Salmonids
Description:
Mat Couchman discusses the environmental influences and changes in lifestyle that create physiological and metabolic adaptations in fish and also deals with their basic nutritional requirements.