Wednesday, November 26, 2014

Post #12

Tardigrades


     Tardigrades (sometimes called waterbears or moss piglets) are segmented micro-animals that dwell in water. They mostly live in mosses and lichens, as well as other environments such as beaches, dunes, marine and freshwater sediments and soil. Scientists have reported tardigrades under solid layers of ice and in hot springs. They eat plants.
     They were first discovered in 1773 by a German pastor, who named it the kleiner wasserbar, meaning "little water bear." They were later given the name tardigrada meaning "slow stepping." There have been over 1,150 tardigrade species identified since 1778.


     Tardigrades have four pairs of short, squat legs that don't have much going on. The largest species reach 1.2 -3 meters, and the smallest are around 3 -4 meters. They have a head, three body segments with one pair of legs each, and one more segment with the fourth pair of legs. The legs have no joints, but the feet have about 6 or 7 claws each. There are no respiratory organs, but there may tubular glands having to do with the rectum, no one knows for sure. 
    Though tardigrades aren't classified as extremophile, they can survive in extreme environments. They can survive temperatures from just above absolute zero to above the boiling point of water. They can live in pressures more intense than the deepest ocean trenches, and even the vacuum of space. They can live for over 10 years with no food or water, drying out till they are under 3% water. 

Thursday, November 20, 2014

Post #11

The Maned Wolf

     The maned wolf is found in South America, and is the largest canid of its area, being about three feet high at the shoulder. this means that they have almost no natural enemies. They mostly live in semi-open places, like grasslands and low bushes. 
     Being an omnivore, they mostly eat small to medium rodents, birds and even fish. However a large portion of their diet is vegetables and fruit, 
     Their mating season is roughly from November to April, producing two to six black-furred pups. The pups will be full grown in one year, during which they mostly rely on their parents for food. 
     This mammal is the tallest of the wild canids, their long legs probably an adaption to its habitat of tall grasslands. The maned wolf's fur is reddish brown, sometimes golden-orange on the sides, long black legs, and a distinctive black mane. There is a little bit of white on and tip of the tail and under the chin. 
     The maned wolf has some similar characteristics to the red fox, but belongs to a completely different family. In fact, they are different from any other living canids studied. Some say that the maned wolf is the only animal among the bigger South American canids that made it past the Pleistocene extinction, because fossils have been found from the Holocene and late Pleistocene in Brazil.
    Below is a chart showing that the maned wolf is unrelated to the fox:

    
































Maned wolf[18](Fig. 10)



Wednesday, November 12, 2014

Post #10

-Bats-

      Bats are the only mammals that can fly, unlike flying squirrels and gliding possums which can only glide for short periods of time. Their forelimbs form webbed wings, which are long and covered with a thin membrane. 
      Most bats are nocturnal, and they most often hunt and fly around at twilight. They live in caves,  their days spent grooming and sleeping. In the 1790's, some experiments were done and it was discovered that bats aren't using their eyes to navigate through the darkness, but their ears. They mostly eat insects, blood, vertebrates and fruit. 

They consume so many bugs that if bats went extinct, the insect population would be extremely high. There are over 1,200 species of bats, put into two different groups of bats: megabats and microbats. 

  • Megabats are larger, and live in tropical areas. They eat fruit and nectar, and have big eyes. They use sight and smell to find food. 
  • Microbats are small, with large ears and small eyes. They find their food using echolocation (sending out a small squeak from their mouth or nose to locate bugs).
Bats have been associated with witchcraft and black magic for a long time. In western cultures, bats are a symbol of darkness, and the evils of the night. They are often involved with fictional characters of the night both evil and good, such as Dracula and Batman. 
My favorite species of bat is the little brown bat and the giant golden-crowned flying fox. 
    Here's a video of lots of bats in a roof:
  https://www.youtube.com/watch?v=Oc8ACBiwIyE











Wednesday, November 5, 2014

Post #9

Laney

   Me and my mam got Laney, our dog, a little more than a year ago. She was found as a stray in Reno, and the animal shelter took her in. We got her at a fundraiser in Squaw Valley where the shelter was trying to find her a home. She is one and a half years old, and her breed is mostly unknown. I can tell there is a little bit of pitbull in her, but other than that we don't know.
   Laney is one of the strangest dog's that I've ever met. She must have been abused when she was young, because she is afraid of everyone. She is mostly afraid of men, but most of the time she just barks at everyone, even me. Me and Laney play games and she gets feisty, and looks like she'll bite me, but never has. If her teeth are out and she lunges, it always changes to a lick right before she reaches my hand. Sometimes she growls, and opens her mouth, and it makes a very funny noise. She jumps around a lot, and runs around my house. Laney likes eating food from people's plates and bags while they leave the room. 
   Laney is black and white, kind of like the dog from The Little Rascals. Her ears and the sides of her head are black, and her muzzle is white. She has a little bit of brown mixed in on her back and head. She has a black nose and dark brown eyes. 
   I don't really know how I feel about Laney, but she doesn't lack in entertainment value.

Tuesday, November 4, 2014

Post #8

Kanye West

                                 
"Kanye West"
     Most people know Kanye West for his most popular songs, which almost everyone has probably heard. These include Clique, Mercy, Gold Digger, Heartless, Stronger, and many more. Kanye West started producing music in the 90’s, getting his first production credits at age 19. He got big in 2000, when he began producing for artists on Roc-A-Fella records. In 2001 he got recognition for his contributions to Jay-Z’s influential album The Blueprint


Despite Kanye’s success as a producer, he aspired to be a rapper. He had begun rapping long before producing, but many record companies ignored him. Finally the head label of Roc-A-Fella records signed Kanye, though reluctantly.
In 2003, Kanye released his debut album The College Dropout, featuring Twista and Jamie Foxx, earning him 10 grammy nominations. Between 2005-2009, he released Late Registration, Graduation, and 808’s & Heartbreak, and My Beautiful Dark Twisted Fantasy (collaborating with Jay-Z, Kid Cudi, Pusha T, and more). In 2013, Kanye produced his 6th album, Yeezus. This brought on his first tour in five years, with Kendrick Lamar accompanying him.
Kanye’s mother died in 2007, which he was pretty sad about. He and Kim Kardashian had their daughter North West in June 2013, and were married in May of 2014.
Though he is most famous for his music, he also appears in The Cleveland Show and Keeping Up With the Kardashians.
    Kanye West is full of himself and I don't like him, posting this has not changed that. He's good at producing, but not rapping in my opinion. Below are some pictures and gifs of Kanye: