The public health implications of livestock-fish integration are investigated in this chapter. Many of these are as important for specialized, stand-alone livestock and fish production… Read More »Fish Ponds and Public Health in General
What Is a Virus? Viruses including viral fish diseases are very small infectious agents that multiply only within the living cells of an animal or… Read More »Viral Fish Diseases and Their Control Methods
Fungal fish diseases can become a problem if fish are stressed by disease, by poor environmental conditions, receive poor nutrition, or are injured. If these… Read More »Fungal Fish Diseases and Their Control Methods
Epidemics of bacterial diseases are common in dense populations of cultured food or aquarium fish. Predisposition to such fish diseases outbreaks frequently is associated with… Read More »Other Bacterial Fish Diseases and their Control Methods
Bacterial fish diseases can be very difficult to deal with, so early detection is extremely important so that they can be treated before becoming lethal… Read More »Bacterial Fish Diseases and Control Measures
There are two broad types of fish diseases that affect fish which are the infectious and non-infectious diseases. The diversity and abundance of parasites vary… Read More »Types of Fish Diseases, Determining if Fish are Sick, What to do if Fish are Sick, and The Significance of Fish Disease to Aquaculture
Though they display similar symptoms, and are similar in many respects, there are many differences between bacteria and viruses, and especially the diseases that they… Read More »Differences between Viral Infection and Bacterial Infection
Emerging infectious diseases and parasites on fish are associated with pathogens that have recently increased in incidence, impact or geographic or host range. They may… Read More »Ecological Effects of Parasites on Fish
Fish parasites exhibit a variety of life cycle types. Those that are transmitted from one definitive host (in which they reach sexual maturity) to another… Read More »Life History and Life Cycle of Fish Parasites: Trichodinids, Nematodes, Cestoda, Acanthocephalan, and Leeches
Good taxonomy is essential for ecological, bio-geographical, and evolutionary studies of any group of organisms. Trichodinids are members of the peritrichous ciliates, a paraphyletic group… Read More »Morphology and Taxonomy of Fish Parasites
Parasitic crustacea are increasingly serious problems in cultured fish and can impact wild populations. Most parasitic crustacea of freshwater fish can be seen with the… Read More »Parasitic Crustacea: Ergasilus, Lernaea, Argulus, and Leeches
Fish is an excellent source of protein and other nutrients. The fats in fish, especially fatty fish like salmon, tuna, and mackerel, help prevent heart… Read More »Fish in Agriculture: Buying, Storing, and Cooking Techniques
Management of fish water quality to include colour, pH, dissolved oxygen content, turbidity, total alkalinity and hardness as well as pollutants is important because they… Read More »Proper Fish Water Quality Management Guide
Approximately 75% of world fish production is used for human consumption and the remaining 25% is used to produce fish meal and oil. Fish meal… Read More »Advanced Fish Processing Methods and Overview of Fish Preservation Processing
The richness and variety of various aquatic habitats provide a wide range of possible food organisms and feeding habits of fishes. These originate either from… Read More »Food Organisms and Feeding Habits of Fish
Regarding food studies of fish, food is simply referred to as any ingested material that can be digested, assimilated and utilized for energy production. Each… Read More »Methods of Food Studies of Fish and Analysis of Feed Contents
Fish have some unique anatomical and physical characteristics that are different from mammals; however, they still possess the same organ systems that are present in… Read More »Basic Organs and Major Systems in Fish
Fish processing is a way of preserving fish and at the same time improving their quality. In the process, the properties of the fish change.… Read More »The Different Proper Fish Processing Methods
Proper fish preservation and processing is very important especially since fish is a major source of protein and its harvesting, handling, processing and distribution provide… Read More »Fish Preservation and Processing Guide
There are several variations in fish hormone administration methods. Each method may have some justification, but may not be universally applicable. The technique is adopted… Read More »Methods of Fish Hormone Administration
The techniques of artificial propagation/ induced spawning in fish also known as induced breeding of fish are manifold, all of which are aimed at producing… Read More »Methods of Induced Spawning In Fish
Fish feed formulation represents translation of nutrient and energy requirements of a given species for a given response into an acceptable diet using a balanced… Read More »Proper Fish Feed Formulation Guide
A fish hatchery (Fish hatcheries) is a place where large numbers of fish eggs are artificially fertilized and fry and are hatched in an enclosed… Read More »Operating Principles and Guide for Proper Fish Hatcheries
Fish pond management involves preparation of the fish ponds, stocking, feeding, maintain good water quality, fish sampling, maintenance of the pond structures, fish harvesting and… Read More »Guide to Proper Fish Pond Management to Ensure Profits
A fish pond is a body of standing, as opposed to free-flowing, water that is small enough to be managed for fish culture. Fish production… Read More »Guide to Proper Fish Pond Construction
A fish is any member of a group of animals that consist of all gill-bearing aquatic craniate animals that lack limbs with digits. Included in… Read More »Fish Preservation Techniques
Fish culture is the growing of fish in ponds. Growing fish in ponds, from which they cannot escape-, allows feeding, breeding, growing and harvesting the… Read More »Guide to Proper Techniques of Fish Culture
The knowledge of fish fecundity is needed in establishing its production potential and consequently its exploitation and management rationale. It is imperative to understand and… Read More »Methods of Fish Fecundity Determination
The growth of a fish (fish growth) results from the consumption of food, its assimilation and the construction from it of the organism’s body. The… Read More »Definition and Forms of Fish Growth
Fish age and growth are critical correlates with which to evaluate many other biological (and pathological) processes, such as productivity, yield per recruit, prey availability,… Read More »Methods of Fish Age and Growth Studies
Fish production involves curing fish with salt, followed by smoking to preserve and flavor it. This process typically includes salting, washing, drying, and smoking the fish using… Read More »Spiced Fish Products and Preservation Techniques
Processing freshwater and marine fish into various intermediate products relies heavily on the technology developed in specific regions. Once fish has been preserved, further processing… Read More »Fish Products as Food Ingredients
Handling of fish is all about preprocessing of fish. This operation prepares the raw material for final processing. It is often performed on shipboard or… Read More »Sanitary Handling and Processing of Harvested Fish
Numerous products are derived from meat processing, varying from country to country and from location to location within a country. Production of Comminuted Meat Products… Read More »Processing and Preservation of Meat-Derived Products
The term fish commonly describes all forms of edible finfish, mollusks (e.g., clams and oysters), and crustaceans (e.g., crabs and lobsters) that inhabit an aquatic… Read More »Characteristics and Quality of Fish
Fish meal is defined as a solid product obtained by removing most of the water and some or all of the oil from fish or… Read More »Fish Meal Production and Applications
Organic tilapia farming is becoming increasingly popular due to the growing demand for sustainable and environmentally friendly aquaculture practices. Tilapia, a fish that thrives in… Read More »Complete Practical Guide on Organic Tilapia Farming Business
Tuna is a saltwater fish that belongs to the family Scombridae, which also includes mackerel, bonito, and other species. It is a popular seafood worldwide,… Read More »Health Benefits and Uses of Tuna
Tilapia is a freshwater fish that is native to Africa and is now widely farmed around the world for food. It is a popular choice… Read More »Health Benefits and Uses of Tilapia
Shrimp is a type of shellfish that is commonly consumed as food. It is a small, edible crustacean with a hard exoskeleton and a long,… Read More »Health Benefits and Uses of Shrimp
Salmon is a species of fish that belongs to the family Salmonidae. Salmon is a type of fish that is known for its distinctive pink… Read More »Health Benefits and Uses of Salmon
Oysters are a type of shellfish that are highly valued as a delicacy and a source of nutrition. They are found in both freshwater and… Read More »Health Benefits and Uses of Oysters
Mussels are a type of shellfish that are commonly found in oceans, seas, and freshwater bodies around the world. They belong to the same family… Read More »Health Benefits and Uses of Mussels
Lobster is a type of shellfish that is commonly found in oceans around the world. They are typically considered a delicacy and are often served… Read More »Health Benefits and Uses of Lobster
Crabs are a type of crustacean with a hard exoskeleton and two large pincers. They are found in oceans, freshwater lakes, and rivers all over… Read More »Health Benefits and Uses of Crab
Mackerel is a type of saltwater fish that belongs to the family Scombridae, which also includes tuna and bonito. There are many different species of… Read More »Health Benefits and Uses of Mackerel Seafood
Dried prawns, also known as dried shrimp, are small shellfish that have been dried in the sun or with the use of a dehydrator. They… Read More »Health Benefits and Uses of Dried Prawn
Smoked catfish is a type of fish that has been dried and smoked, commonly used in various cuisines across the world. It is particularly popular… Read More »Health Benefits and Uses of Smoked Catfish
Stock Fish, also known as stoccafisso, is a type of preserved fish that has been dried and cured through the process of air-drying or sun-drying.… Read More »Health Benefits and Uses of Stock Fish
Smoked fish is a type of fish that has been cured by smoking. Smoking is a method of preserving fish that has been used for… Read More »Health Benefits and Uses of Smoked Fish
Crayfish also known as crawfish, crawdads, or freshwater lobsters are small, freshwater crustaceans that resemble miniature lobsters. They are typically found in streams, rivers, and… Read More »Health Benefits and Uses of Crayfish
Catfish farming is one of the profitable aspects of agriculture. Catfishes are easy to farm in warm climates, leading to inexpensive and safe food at… Read More »Feasibility Study on Standard Catfish Farming using Nigeria as a Case Study
If you are thinking of buying or using mobile tarpaulin fish pond for your fishes, I would give you a go ahead but here are… Read More »6 Mistakes to Avoid when using Tarpaulin Fish Ponds for Profitable Fish Farming
Most times, some fish farmers ask if I can recommend any drug that can make their catfish grow faster within a short period of time.… Read More »Things to do to make your catfish grow faster within a short period of time
Really, fishes (either fish fingerlings or fish juveniles) do pass through a lot of stress in the cause of cropping them, transporting and stocking them… Read More »Fish Anti-stress Medication and its Importance
Fishes can be sold to the middle women and men that will re-sell; it can also be sold to restaurants and pepper soup joints. Arrangements… Read More »The Possible Market Outlet for Table Fishes
Most times some catfish farmers complain that they got to their fish pond and discovered that the fishes were rubbing their bodies against the wall… Read More »Reasons why Catfish becomes Restless inside the pond: Signs, Causes and Control
It is possible for your fish not to have any disease. However, this is only possible if you take every precaution at preventing fish diseases… Read More »How to Identify and Treat Diseases on your Fish Farm
Fisheries are common-pool resources, and many of the world’s fisheries are overexploited. At the same time, capture fisheries and aquaculture operations can impinge on public… Read More »Global Fisheries Management and Trade: Challenges and Economic Implications
Fishes vary not only in their habitat characteristics, such as water source and type, but also in their skeletal structure. Fish can be classified as… Read More »Types of Fish
“Fish” is a term used to describe all living produce of water, including fin-fish and poikilothermic vertebrates that breathe by means of gills and move… Read More »Economic Importance of Fish To Man
Aquaculture is a distinct commercial activity that has provided an excellent response to the global demand for fish and seafood through a nutritious and affordable… Read More »How to Start Your Own Aquaculture Farm
This article focuses on the ecosystem and aims to highlight its unique features and elements. The term ecosystem is a contraction of “ecological system,” referring… Read More »How to Understand the Ecosystem Basics
Ornamental fishes are attractive, colorful species with peaceful temperaments, often kept as pets in aquariums or garden pools. These fish are kept primarily for enjoyment… Read More »Ornamental Fisheries and Aquarium Design
Fish Nutrition is the science that interprets the interaction of protein, lipids, energy, vitamins, minerals, and other substances in food in relation to growth, reproduction,… Read More »Essential Nutrients for Healthy Fish
Fishing gear is the equipment used by fishermen when fishing. Almost any equipment or gear used for fishing can be called fishing tackle. Some examples… Read More »Fishing Gear Technology: Revolutionizing Your Fishing Trip
Ecology is often referred to as the “study of distribution and abundance.” One of the first things a field ecologist will want to know about… Read More »How to Conduct Fisheries Ecology Research
Fish farming systems can be classified into different categories, most especially based on the exposure to natural climates and the influence of weather. The three… Read More »Guide to Effective Hatchery Management for Fish Farming
Aquatic plants grow in and around the rock pools and slow channels of the river. Some are rooted in mud or cracks in the rocks;… Read More »How to Identify Aquatic Flora and Fauna
The handling, processing, and marketing of fish products are essential complementary functions in food production systems. Women traditionally play a significant role in these activities.… Read More »Post-Harvest Handling and Marketing of Fish
Fisheries management refers to the rational exploitation of fisheries resources in such a way that economic benefits accrue to humans while resources are protected and… Read More »Essential Facts About Fisheries Management
Fish disease refers to a condition in which the fish’s body is unhealthy or compromised, deviating from its normal healthy state. It is a state… Read More »Common Fish Diseases and Management
Good nutrition in animal production systems is essential to economically produce a healthy, high-quality product. In fish farming, nutrition is critical because feed represents 40-50%… Read More »Understanding Fish Nutrition and Feeding
Fish perform all their bodily functions in water. Because fish are totally dependent upon water to breathe, feed, grow, excrete wastes, maintain a salt balance,… Read More »Water Quality Management in Aquaculture
Fish diversity, ranging from individual populations to entire species and complex communities, has been declining due to the reduced health of aquatic ecosystems and invasions… Read More »Comprehensive Overview of Fishery Biodiversity Conservation
The seemingly inexhaustible oceans have proved to be finite after all. Landings of wild fish have levelled off since the mid-1980s, and many stocks of… Read More »Fundamental Principles of Fish Production and Management
Given the growing importance of both production and consumption of global fish products in developing countries, the fish sector offers significant opportunities for poor farmers… Read More »Practical Ways of Ensuring Sustainable Fish Production in Nigeria
Aquatic environments include freshwater, brackish water, and marine systems, each existing in various forms. Freshwater habitats may include static or standing bodies such as lakes… Read More »Adaptation of Organisms to Aquatic Life and Evolution
Water serves as the environment in which fish carry out their normal activities throughout their lifetime. It is the habitat where fish survive. Water exists… Read More »Overview of Morphology and Basic Structure of Fishes
Fish identification is essential to ensure that a species with different traits is not mistakenly used for an intended purpose, as this can lead to… Read More »Morphology and Basic Structure of Fishes
The world’s fishing grounds have leveled off in the last decade, with the majority of wild stocks being fully exploited due to the increase in… Read More »Present Status of Fisheries in Nigeria
The management of water and fisheries resources in Nigeria is undertaken by all levels of government – federal, state, and local governments. The federal government… Read More »Roles and Activities of Governments in Fisheries Development and Management in Nigeria
This article discusses government policy in fisheries administration as it relates to Nigeria. Government policy defines the necessary course of action to guide the government’s… Read More »Government Policy in Fisheries Administration and Management
Nigeria is dominated by two main river systems, namely the Niger-Benue and Chad systems. These systems have several tributaries and support activities such as agriculture… Read More »Development and Management of Waters in Nigeria
Nigeria possesses a vast fisheries resource base, comprising inland and marine fisheries. Various institutions, including federal, state, local governments, and non-governmental organizations, are involved in… Read More »Fisheries Administration in Nigeria
The laws governing natural resources in Nigeria include the Exclusive Economic Zone Decree of 1978, the Sea Fisheries Decree, and several others that regulate these… Read More »Legal Framework for Fisheries Management in Nigeria
There are various types of property ownership in Africa, including private, common, state, and open access. Each type has its unique characteristics, advantages, and disadvantages.… Read More »Types of Property Rights and Regimes in African Fisheries
Fisheries management systems in Nigeria involve both formal (government) and informal (traditional) institutions. Traditional management systems regulate fisheries activities and resources through traditional authorities or… Read More »Traditional Methods Of Fisheries Management and Conservation in Africa
The non-traditional system of fisheries management involves the control of fisheries by the state or its agents, as opposed to management by traditional authorities. This… Read More »Non-Traditional System of Fisheries Management in Nigeria and Problems of Enforcing Rules
Several authors and groups have defined the term conservation in different ways. Three of such definitions are given in this article. Various issues related to… Read More »Basic and Practical Objectives of Fish Management and Conservation in Nigeria
