Captive Killer Whales Blackfish is a movie about an orca named Tilikum who was captured at a young age and taken to perform at Sealand. Within a year and a half he was moved to Seaworld for breeding purposes and because Sealand shut down. Tilikum soon became a great attraction and everyone wanted to see him and all the trainers wanted to train him. They all thought Tilikum was an excellent whale, but that is because they were never told that anything bad happened.…
Found in lakes, ponds and any area that well have any rocky substance or logs. Rusty Crayfish, is an invader that has invaded lakes in the northern reagan. There robust claws that most members of the Orconectes genius don't have makes then an unique but dangerous species . It was first indentificaded as “Rusty ” in Belgrade, great pond in the late 1968. It curentaly was founded in Michigan, Massachusetts, Missouri, Iowa, Minnesota, New Mexico and parts in New england expect wisconsin, canada and Ontario.…
3. The earthworm has a segmented body with a mouth at the anterior end and an anus at the posterior end. It has a smooth, purple dorsal side and a rough, yellow ventral side with setae. Two sperm grooves run along the body from segment 15 (where sperm ducts are also located) to the clitellum, which looks like a tube surrounding the earthworm’s body and is closer to the anterior end. 4.…
The invasive effects of Dreissena polymorpha on native mussels within the Great Lakes region The Great Lakes area once supported an abundant number of freshwater mussels (Mollusca: Unionacea). The invasion of Zebra mussels (Dreissena polymorpha) has decimated these populations, by outcompeting native mussels in dispersal rates, and reproduction, due to enhanced survival mechanisms. Understanding the mechanisms that have allowed Zebra mussels to out complete native fresh water mussels, will provide insight into possible mechanisms that can stop the spread of Zebra mussels, and help with the survival of native mussels. Griffiths et al. conducted length-frequency analysis of the Zebra mussel population, before 1988 (prediscovery) and between…
There are many biotic factors that are being impacted in the lake’s ecosystem. However, the most affected animals include the crayfish, clams, and mayfly. Crayfish need calcium in order to maintain a healthy exoskeleton. However, when a lake’s pH decreases, most of the minerals diminish as well. Affecting the crayfish in the process as they are weak and their source of food is being limited as well.…
Some species of barnacles have dwarf males, which are either parasitic on female or hermaphroditic individuals. The parents brood the larvae until they release them to swim as members of zooplankton in the ocean. The fertilized egg develops into a free-swimming larva, called a nauplius larva. of the basic crustacean type, with paired antennae. In the barnacle’s larval stage, it looks like tiny shrimp.…
Darwinian Snails: Introduction The flat periwinkle is a small snail that lives on seaweeds growing on rocky shores in New England (McRae 2016). The scientific name of the periwinkle snail is Littorina obtusata. They were first introduced to the Atlantic Coast during the 19th century. These snails are known mainly for a morphological trait, the variation of shell thickness within the population.…
Are you still a picky eater? I don’t know if you remember but back in middle school you didn’t eat anything! You would only eat fruits, vegetables, and a little bit of junk food. Your favorite spot to eat was Wings on Brookwood and you loved Red Hot sauce.…
Mercades Axton Serial Killer Project 5/15/17 My serial killer's name is Hamilton Fish, but he went by the name of Albert, the name of his dead sibling. He was also known as the Gray Man, the Werewolf of Wysteria, The Boogey-Man and possibly the Brooklyn Vampire. Biological Information Birth and death date He was born on May 19th of 1870. Fish died on January 16th, 1936.…
Killer whales, also known as orcas, are the largest members of the dolphin family and the top predator in their ecosystem. They are one of the most intelligent marine creatures, especially due to their acute senses of sight and hearing. This mammal has an added part of the brain that allows the orcas to communicate between orcas. This language allows them to be social between other whales and also social with human beings. Their beauty has astounded humans for generations, but for many orcas captivity limits their freedom and their quality of life.…
No,because some actually help our environment but at the same time we should have rules on them. It's not quite redemption, but one of most loathed invasive species in the world—the European green crab has had a surprisingly positive effect on an ecosystem. On Cape Cod, Massachusetts, researchers have found that the crab is reversing a decades long trend of damage that other species has inflicted on salt marsh. It might be the first nice thing that the green crab has done for anyone. Another thing is that envasive species are also dangourus to the enviroment.it could also threten us and the animals lives.somany thiongs can also threten us and the place we live so i think we should have rules.…
In South Louisiana, shrimping is a way of life. There is a long history of fishermen communities in Louisiana. Since the 1700s fishermen have taken advantage of the marshes and estuaries on our coastline. There are two types of fishermen; those who shrimp with the smaller vessels in bays and shallow water and those with larger vessels which shrimp offshore in federal waters. I come from a family of shrimpers who make their living in the Gulf of Mexico.…
The Blue Crabs Promise Summer Excitement For those living in Charles County, MD, one of the greatest summer pastimes is catching The Blue Crabs play a game or two. The Blue Crabs are a minor league baseball team that offer excitement for their fans all year long. The team plays from April through August, which gives residents plenty of time to catch several games. One of the most exciting portions of this season is the addition to roster that was just announced earlier this year, Steve Lombardozzi.…
At first glance you might think they are from out of this galaxy, you might think they are gross,stenchy ,or even rodent like, but in the end they will smell and taste like a dish from the last supper. Deep in the scorching southern states of America you can find them in every muddy, muggy swamp. I’m not talking about alligators or even turtles, that’s right I’m talking about the little red creature called a crawfish. Or better yet in the backwoods referred to as the “mudbug.” If you ask any fishermen what a mudbug is they’ll tell you “it is a dang good fishing lure.”…
SeaWorld. We have all heard the name, considering they were once one of the most successful amusement parks in the world. Everyone wanted to come see Shamu, the huge majestic killer whale, do tricks so close to us we could get soaked. The whales always seemed to be in sync with the performers; we thought nothing could top getting splashed by gallons of water by a humongous whale. Unfortunately, in recent years, the saying “all press is good press” has not seemed to apply to SeaWorld.…