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- . In white-crowned sparrows, social experience exhibits a very stronginfluence over the development of singing patterns. What observation led to this conclusion?a. Birds learned to sing only when they were trained by other birds.b. The window in which birds learn from other birds is wider thanthat in which birds learn from tape recordings.c. Birds could learn different dialects only from other birds.d. Birds that learned to sing from a tape recorder could change theirsong when they listened to another bird.Discuss the physiological characteristics that might influence the success of fox squirrel in a countryside city.adapted from What Is That Bird?by the U.S. Fish and Wildlife Service The first step in bird identification is learning to observe. Watch, listen, and record your observations in a journal using descriptive words and sketches, or photograph birds to capture a permanent, detailed image that you can study later. If you are just starting to watch birds, consider familiarizing yourself with the ones that you see daily. What are their general characteristics? Are they big or small, colorful or drab? Do they sit still or flit from branch to branch? Then, try comparing new birds that you see with the common birds that you already know. Is your new discovery the size of a sparrow, a robin, or a crow? Is its bill short or long, hooked or straight? Learning the basic form and structure, or morphology, of a bird will help you to make comparisons of birds. Concentrate on the shape and size of the beak, including the relative size of the upper and lower beak; length of the outer tail…
- Why is it not surprising that penguins communicate patters are similar to us humans?Dance language used by returning forager honeybees to specify loca-tion of food is an example of remarkably complex communication among “simple” animals. How is direction and distance information coded into the waggle dance of the bees? What is the purpose of the round dance?Echolocation is an adaptation bats use to: A) locate flowering plants B) hunt insects in flight C) find warm places for hibernation D) All of the above
- Some types of mosquitoes are known to use landmarks as a mechanism to find the nesting sites. If a researcher were to move the landmark away from the nest (but the nurse remains on moved in the same location), with the mosquitoes still be able to find the nesting site?Match the terms with their most suitable description.___ imprinting a. time-limited learning___ tactile display b. requires staying in touch___ selfish herd c. communal display ground___ habituation d. learning not to respond___ lek e. hiding behind others___ kinesis f. random movement in response to a stimulusVervet monkeys in the wild exhibit which of the following scientific skills? responding to a leopard alarm call by standing upright and looking around before fleeing responding to an eagle alarm call by standing upright and looking around before fleeing responding to a leopard alarm call by diving out of trees into the undergrowth responding to an eagle alarm call by diving out of trees into the undergrowth responding to a snake alarm call by climbing into the treetops immediately