Bacterial Diseases of Fish by Robert B. Moeller Jr.‚ DVM California Animal Health and Food Safety Laboratory System University of California Aeromonas hydrophila (Bacterial Hemorrhagic Septicemia) 1. Gram negative motile rods 2. Effects many freshwater species and usually is associated with stress and overcrowding. 3. The clinical signs and lesions are variable. The most common finding is hemorrhage in skin‚ fins‚ oral cavity and muscles with superficial ulceration of the
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The Evolution of Fish: Vertebrates Begin If you were to look at the oceans 530 million years ago‚ you would be amazed by the wild array of creatures thriving in the waters. The seas abound with robust rainbows of corals and starfish. Huge schools of jellyfish pump through the waters while the sea floor is alive with a variety of mollusks and crustaceans. Life would likely have appeared to be as diverse as it could get. Then in the waters off the coast of China appeared a new‚ tiny little creature:
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BIG FISH MOVIE REVIEW Big Fish is the loving story of a father and son‚ but is really more about the stories within the story. The director Tim Burton is very much like Edward Bloom‚ the main character‚ in that both have storytelling personalities. I feel that this film was a perfect example of how imagination can change our lives‚ both with ourselves and with others. The account of Edward Bloom’s life‚ played by Ewan McGregor in his early life and then by Albert Finney in his later years
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Many people have had experiences with their families when they were younger that left them feeling ashamed or upset. In Amy Tan’s short story "Fish Cheeks‚" the author describes an embarrassing moment with her family that she only came to appreciate later in life. Tan was initially uncomfortable with how her traditional family behaved in front of guests‚ thinking they wanted to embarrass her. However‚ she eventually realized that their intention was to instill pride in her culture. Tan initially
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An animals behavior is its response to external and internal stimuli Ethology is the scientific study of animal behaviour‚ particularly in natural environments. Behavioral ecology is the study of the ecological and evolutionary basis for animal behavior A fixed action pattern is a sequence of unlearned‚ innate behaviors that is unchangeable - red stickle back fish Oriented movement- environmental cues can trigger movement in a particular direction Kinesis- simple change in activity
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American children watch an average of four hours of television daily. Television can be a powerful influence in developing value systems and shaping behavior. Unfortunately‚ much of today’s television programming is violent. Television shows that allow the character that commits the crime to receive no punishment‚ teaches children that it is all right to commit a crime because nothing will be done. Criminals and violent acts do not get punished. Television is a powerful teacher and if children
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“How do I attempt to teach my young kids beyond facts!” - a lot of us are drilling our children with facts ..are we preparing them for the “knowledge economy”? When I began my journey as a father‚ I told myself‚ I must try to give my kids the best start in life and prepare them for the future. I am sure most parents have the same thought as me. However‚ interestingly‚ I am sure all of us‚ “first-time” parent‚ will start to think: “what is the right thing to do then?” Well‚ just like most
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Artist Report I chose was Janet Fish. Janet Fish is a contemporary realist painter and printmaker who was born in Boston‚ Massachusetts in 1938‚ and raised on the island of Bermuda. Her grandfather‚ Clark Voorhees‚ was an American Impressionist painter who inspired Janet. Her father was an art history teacher‚ and her mother‚ Florence Whistler Fish‚ a sculptor and potter. She went to Skowhegan Summer School of Painting and Sculpture in Maine‚ and studied sculpture and printmaking at Smith College
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An Analysis of Big Fish (2003) Big Fish is a film of Tim Burton in 2003. It is a fantastic film focusing on the relationship between a father‚ Edward Bloom and his son‚ William Bloom. The main storyline is talking about the life of Edward. Edward tells his life to William as if his life is a fairy tales which is full of magical characters and experience. However‚ William thinks that his father is just keeping telling lies and always brags to him. William wants the truth of his father’s
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Literary Analysis: “Fish Cheeks” In Amy Tan’s “Fish Cheeks‚” a young girl learns that she should not be ashamed of her of her culture. The author employs strong symbols and vivid imagery to depict this very theme as she traces the events of a memorable Christmas gathering. The cultural differences that serve as the narrator’s main conflict are symbolized through the contents of the dinner the “smiley rock cod with bulging eyes that pleaded not to be thrown into a pan of hot oil” was demonstrating
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