Texas seniors aged 65 and older do not need a saltwater fishing license. They can fish in public and private waters without a license. However, they can buy a Senior Resident Saltwater Fishing Package for $17 if they choose. Always check local regulations before fishing to ensure compliance. Texas parks and wildlife regulations govern the … Read more

Seasonal rivers can have fish, even when they dry up. Species like trout use water pockets for breeding. Freshwater fish such as bass and catfish may also be found. Seasonal variations affect fish populations and fishing conditions. Observing these changes is important for successful fishing in seasonal rivers. Aquatic life in seasonal rivers is diverse. … Read more

Seals eat different types of tuna, especially bluefin tuna. They consider tuna a valuable source of protein. Galapagos sea lions, for instance, display distinct foraging behavior to catch this fish. However, seals are not the only predators; sharks also hunt tuna in the marine ecosystem. These marine mammals use various hunting techniques. Some seals dive … Read more

Yes, saltwater fish can eat regular worms, particularly when heavy rain washes earthworms into the ocean. While earthworms are mainly used as bait for freshwater fish, they can also attract some inshore saltwater species. Examples include flounder and striped bass, demonstrating their effectiveness as fishing bait. The behavior of fish varies based on their feeding … Read more

Smalltooth sawfish live in saltwater, brackish water, and freshwater. They prefer shallow habitats like estuaries, coastal waters, and Florida Bay. These fish are anadromous, which means they can travel between saltwater and freshwater. They often find shelter in mangroves and seagrass areas, where they feed on crustaceans and fish. The smalltooth sawfish, a notable species, … Read more

Yes, saltwater hermit crabs eat fish, especially dead or sick ones. They are scavengers and opportunistic feeders. Their diet includes small fish, invertebrates, and raw foods like shrimp and clams. They also eat sinking pellets, taking advantage of whatever food is available in their aquatic environment. For optimal health, offer a varied diet that includes … Read more

For saltwater fishing, telescopic rods are excellent. The KastKing Blackhawk II is lightweight, portable, and made from 24-ton Toray carbon fiber, ensuring sensitivity and strength. You can also check the PENN Tidal TeleSurf rods. Telescopic options are beginner-friendly, but always choose high-quality rods for tough conditions. Many anglers prefer telescopic saltwater fishing rods because they … Read more

Saltwater fish do not yawn like humans. They “yawn” to stretch their jaws, flex ligaments, and show territory. This behavior can attract females and involves taking in water for oxygen through their gills. Examples include the Crested Threefin. Understanding this helps clarify fish behavior and their importance to humans. Yawning may also serve another purpose. … Read more

Yes, saltwater fish do urinate. They produce concentrated urine to remove excess salt. Their kidneys filter salt from the blood. Unlike freshwater fish, saltwater fish actively drink water and urinate less often. This helps them maintain balance in their marine environment despite high salinity levels. Fish pee primarily consists of water, urea, and salts. Urea … Read more

Yes, some saltwater fish tolerate cold water. Atlantic cod and winter flounder thrive in temperatures below 15°C (60°F). In addition, goldfish and koi are also cold-water fish. A coldwater marine aquarium, like a 29-gallon tank, needs good filtration. Lower temperatures are usually better tolerated than higher ones. However, certain saltwater fish, such as mackerel and … Read more