One amazing species (Birgus latro) can climb coconut trees, cut a coconut loose, and can make a hole in a coconut so it can eat the inside! (I'm not making this up!) They do all have to return to the water to reproduce however. Did you know that hermit crabs are not considered true crabs? Two big differences are seen in the legs and the antenna.
(T or F) The cane toads ate many of the cane grubs and beetles. 10. In 1945, what was the solution the cane farmers found to get rid of the cane grub and beetle? To release toads so that they may eat them 11. What percentage of Queensland is now occupied by cane toads?
Soil pH: 1) Mix barium sulphate, a small sample of salt into water. 2) Record pH level * Describe how you estimated the size of your plant and animal population 1) Split up in groups and assigned to different quadrats 2) Count the amount of seedlings and crab holes in the certain quadrat 3) Determine the distance from the creek 4) Collect each group’s results and found the average and multiplied it by 50. 5) Divide the total area by 50 square metres. 6) Multiply the number of crabs/seedlings with the amount of 50 square metres. 4 * Describe how you looked at the interactions between the species When we were walking around Homebush Bay, we learned about how different organisms formed relationships with each other.
The Gabrielino made their own baskets, They used reed to make wick baskets. They placed fooe and special items in the baskets. The Gbrielino Indians used many tools and weapons. Some of those items are canoes and spherere, made out of rock. They made made their canoes out of dug out tree.They used rocks to crush nuts and spheres to kill their prey in the ocean and in
Alligators and they get trapped within the hydrilla. Limpkins, because their primary food source, apple snails, are dying out in the Wakulla Springs ecosystem. Apple Snails and they are being battled because the hydrilla halts the snails as they ascend to the surface, so they drown. Some of the methods that have been used and that have failed are using dip nets, booms, hand pulling and mechanical harvesters The method that is being used now is putting herbicide within the spring. “Hydrilla was imported
Spider (Agelenopsis) 5. Rabbit (Oryctolagus cuniculus) ------____________________________________________________________________ Interactions and Adaptations: 1 animal & 1 plant adaptation that is used for energy · the fly uses waste from other animals for food/energy. · the plant gets water from the creek and helps the plant grow. 1 plant & 1 animal adaptation for protection or survival · the ducks is able to hold its breath underwater for a longer amount of time so it can collect bugs. · the plant has poison on it so scavengers do not eat it.
They accomplish this by feeding on algae and bacteria. 8 Species of mussels are native to the river. The most prevalent are the eastern elliptio mussel and the eastern lamp-mussel. Mussels are eaten by a variety of birds, turtles, fish, muskrats and other mammals. Zebra Mussels are an invasive species that can cause harm to native species by attaching themselves to their shells preventing free movement and can even cut off their oxygen
The Northern Snakehead can survive up to four days out of water and can grow up to 33 inches long. The species has been nicknamed “Frankenfish” due to its shark-like teeth and aggressiveness. It was first introduced in a pond in Crofton, Maryland in June 2002. Researchers believe the species ended up in the U.S. due to uncaring disposal of aquarium pets. Other researchers think some people were trying to breed Snakeheads as they bring a large amount of money in some areas.
Habitat loss, and other smaller factors, are driving this remarkable specimen extinct. This fish plays a fairly important role in a Coral Reef ecosystem. It, to put the task in simple terms, converts coral to sand, providing a home for countless crustaceans, microorganisms, and predators. Very few species of fish exhibit this behavior and, thus, makes the Rainbow Parrotfish a vital asset for this ecosystem. The juvenile Rainbow Parrotfish generally spends its time in "mangrove sanctuaries", areas where the roots of a mangrove tree grow into the ocean and serve as a safe haven for small fish.
Not that you’d be likely to see any of these bashful animals whilst on holiday but let’s point them out just in case. Rat snakes (alternatively called Chicken snakes due to their taste for chickens!) are so common across the state of Florida and easily tamed by humans that they’re often kept as pets, despite the likelihood that they’ll grow up to 6ft in length. Back in the wild though, they play a very important role in the local Floridian ecosystems by keeping rodents at bay, hence the name Rat snakes! Unlike the UK, some of Florida’s resident snakes are venomous to humans, here’s the deadly list; Copperhead, Cottonmouth, Rattlesnake, Timber Rattlesnake, Dusky Pigmy Rattler and the yellow striped Coral Snake.