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behavior: The way something, often a person or other organism, acts towards others, or conducts itself.
behavioral ecologist: A scientist who studies how animal behavior relates to where animals live.
biologist: A scientist involved in the study of living things.
chemical: A substance formed from two or more atoms that unite (bond) in a fixed proportion and structure. For example, water is a chemical made when two hydrogen atoms bond to one oxygen atom. Its chemical formula is H2O.
chemical ecology: The study of how plants and animals use chemicals and chemical signals in their interactions with each other and their environment. Scientists who work in this field are called chemical ecologists.
colleague: Someone who works with another; a co-worker or team member.
curator: Someone who manages a collection of items, for instance in a museum, library or art gallery. This person’s primary job is to design exhibits, organize and acquire collections and do research on the artifacts included in the collection.
ecology: A branch of biology that deals with the relations of organisms to one another and to their physical surroundings. A scientist who works in this field is called an ecologist.
eucalyptus: Several species of tall and aromatic trees found naturally only in Australia. Their wood is valued for timber. The oil found in the leaves has been used in medicine. And these trees are perhaps best known as the only thing adult koalas will eat.
evolutionary biologist: Someone who studies the adaptive processes that have led to the diversity of life on Earth. These scientists can study many different subjects, including the microbiology and genetics of living organisms, how species change to adapt, and the fossil record (to assess how various ancient species are related to each other and to modern-day relatives).
footage: (in movies and videos) A term for the uncut or unprocessed motion pictures or video imagery taken by a camera. It takes its name from the fact that it took several feet of film to capture a few seconds of motion-picture photography.
graduate student: Someone working toward an advanced degree by taking classes and performing research. This work is done after the student has already graduated from college (usually with a four-year degree).
invertebrate: An animal lacking a backbone. About 90 percent of animal species are invertebrates.
maneuver: To put something in a desired or necessary position by using one or more skilled movements or procedures.
millisecond: A thousandth of a second.
predator: (adjective: predatory) A creature that preys on other animals for most or all of its food.
prey: (n.) Animal species eaten by others. (v.) To attack and eat another species.
Proceedings of the National Academy of Sciences: A prestigious journal publishing original scientific research, begun in 1914. The journal’s content spans the biological, physical and social sciences. Each of the more than 3,000 papers it publishes each year, now, are not only peer reviewed but also approved by a member of the U.S. National Academy of Sciences.
recall: To remember.
risk: The chance or mathematical likelihood that some bad thing might happen. For instance, exposure to radiation poses a risk of cancer. Or the hazard — or peril — itself. (For instance: Among cancer risks that the people faced were radiation and drinking water tainted with arsenic.)
silk: A fine, strong, soft fiber spun by a range of animals, such as silkworms and many other caterpillars, weaver ants, caddis flies and spiders.
species: A group of similar organisms capable of producing offspring that can survive and reproduce.
spider: A type of arthropod with four pairs of legs that usually spin threads of silk that they can use to create webs or other structures.
tether: A tie or cord that loosely anchors some object to a semi-fixed position. Or the process of tying some object to a cord that will keep it loosely affixed to that position. (Consider the child’s game tether ball, whereby a cord it attached to a ball on one end and an anchoring pole on the other end.)
zoology: The study of animals and their habitats. Scientists who undertake this work are known as zoologists.
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