Ashlynn heincy 🌸
Ocean food web
My ocean food web
The crab is a primary consumer. The squid is a secondary Consumer. The killer whale is a tertiary consumer. Sea weed is the producer.
Killer whale
Killer whales are apex predators, meaning that they themselves have no natural predators. They are sometimes called the wolves of the sea, because they hunt in groups like wolf packs. Killer whales hunt varied prey including fish, celphalopods, mammals, sea birds and sea turtles.Fish-eating killer whales prey on around 30 species of fish.Day-to-day killer whale behaviour generally consists of foraging, travelling, resting and socializing. Killer whales engage in frequent behavior at the surface such as breaching (jumping completely out of the water) and tail-slapping.
Penguin
The word penguin first appears in the 16th century as a synonym for great auk. Inside this group, penguin relationships are far less clear. Depending on the analysis and dataset, a close relationship to Ciconiiforms or to Procellariiforms has been suggested. Perhaps one in 50,000 penguins (of most species) are born with brown rather than black plumage. These are called isabelline penguins. Isabellinism is different from albinism.Although all penguin species are native to the Southern Hemisphere, they are not found only in cold climates, such as Anarctica In fact, only a few species of penguin actually live so far south. At least 10 species live in the temperare zone; one, the Galápagos penguin, lives as far north as the Galápagos Island, but this is only made possible by the cold, rich waters of the Antarctic humbolt current that flows around these islands.
Crab
Crabs are generally covered with a thick exoskeletons , composed primarily of calcium carbonate. Crabs typically walk sideways (a behavior which gives us the word crabwise). This is because of the articulation of the legs which makes a sidelong gait more efficient. However, some crabs walk forwards or backwards, including raninids libinia and mictyris platycheies Some crabs, notably the portunidae and matutidae, are also capable of swimming, the portunidae especially so as their last pair of walking legs are flattened into swimming paddles.
Ways humans impact the environment
Humans impact the environment in many ways. They leave there trash and so animals get sick if they eat it, or they can even die. People cut down trees that, are homes to many animals, or bild houses or building, in animals homes. Humans can help too, there are many animal sanctuarys, and vets that help if animals are sick, and can even keep them from not being extinct.