Yes, some freshwater fish eat plants. Herbivorous and omnivorous fish enjoy edible aquatic plants in their habitats. In aquariums or ponds, you can provide various plant foods. Feeding them plant-based options helps ensure a balanced diet and supports their health. Freshwater fish benefit from eating both plants and fish plant food. Plant-eating behavior varies among … Read more

Sea otter pups start swimming at about four weeks old. They begin foraging for solid food, like fish, around six weeks. By this time, they can hunt for fish and marine invertebrates in kelp forests. Northern Sea Otters breed seasonally, while Southern Sea Otters can breed throughout the year. Sea otters use tools to access … Read more

Sea otters mainly eat shellfish like clams, crabs, and sea urchins. They are essential for healthy marine ecosystems. In the eastern North Pacific, their populations are rebounding, showing resilience. As key predators, sea otters help control the numbers of other marine critters, influencing the overall food sources in their habitat. Oysters, while less commonly consumed, … Read more

Sea lamprey eat fish by attaching to hosts like salmon and lake trout. They rasp and puncture the fish’s skin to drain body fluids. This feeding behavior often leads to the fish’s death. Sea lamprey can also feed on other fish species, such as lake whitefish, walleye, northern pike, burbot, and lake sturgeon, impacting the … Read more

Sea gulls eat more than just fish. Their diet includes marine and freshwater invertebrates, insects, earthworms, rodents, carrion, eggs, amphibians, seeds, fruit, and human waste. They may also catch and consume other birds. This flexibility in feeding helps them survive in different environments. Seagulls also hunt insects and small animals. They may catch small rodents … Read more

Manatees, often called sea cows, are marine mammals that only eat plants. They are herbivores that feed on aquatic plants such as seagrasses and algae. Manatees do not eat fish at all. Their plant-based diet is vital for their health and growth in their aquatic living areas. Manatees possess a specialized mouth designed for grazing. … Read more

To fish scuds in lakes, use a dead drift technique with an indicator or without one. Focus on shallow water and weed beds. Fish during early spring and late fall for the best catch. Use nymph patterns in sizes 14-20, like gray, tan, or brown. A long leader and floating line work well, especially on … Read more

Yes, many saltwater fish species hit topwater lures. Popular targets include Redfish, Striped Bass, and Tarpon, as well as Trevally. Anglers use these lures because their movement and sound attract fish, making them effective fishing techniques. Proven lures, such as soft plastics, jigs, and topwater plugs, work well in saltwater environments. Soft plastics, for instance, … Read more

Saltwater fish do yawn, often linking this to feeding behavior. For instance, the Caribbean reef shark shows yawn-like mouth gaping during feeding. This action assists with swallowing prey and regulating oxygen intake. Recognizing this behavior enhances our understanding of fish ecology and their feeding habits. While it may look like a yawn, it serves a … Read more

Yes, saltwater fish do urinate. They excrete waste mainly through their kidneys and gills. Their kidneys help balance salts and water. Unlike freshwater fish, saltwater fish produce concentrated urine. This process helps them conserve water in their salty environment while maintaining their bodily functions. The urine of saltwater fish contains not only salts but also … Read more