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predator造句
31. As would be expected, the predator species preserving the more intact skulls also preserve the highest frequencies of zygomatic process. 32. Lanier was a predator in black robes, and for that he deserves the stiff prison term he was sentenced to. 33. Chaotic mechanisms could also serve to make a population less predictable to a predator. 34. The climbing predator is in no position to start chasing after the cackling parent bird, nomatterhow tempting it may be. 35. Individuals of many bird species give alarm calls when they spot a dangerous predator. 36. The lower bird turned momentarily upside-down to meet the threat from the larger, more agile predator with its outstretched talons. 37. The pain is severe and no predator would risk a second close encounter with these snakes. 38. Like any other predator, leopards when hunting seek to get the maximum return for the minimum expenditure of energy. 39. They may keep this up time and time again until, with luck, the predator finally gives up the chase. 40. A fossil assemblage accumulated by a predator thus may not represent any single mammal community from any one habitat. 41. The more striking the colours, the easier they are to remember - no predator is likely to forget these particular insects. 42. He says that dinosaur specimens from late Cretaceous rocks reveal low predator/prey ratios of from 3 to 5 percent. 43. This engrossing spectacle fascinates the predator who may eventually devour the tail, although it has little nutritional value. 44. The predator species studied here are described in the Appendix. 45. When mobbing occurs, the situation is far too unpredictable from second to second to suit even the most lethal predator. 46. Thirdly, the species composition of the prey animals may be characteristic of particular predator types. 47. The effectiveness of rapid amphibious and air-transported intervention as a deterrent to predator states had been clearly demonstrated. 48. Instead of trying to escape by moving as fast as possible away from the predator, some animals take an erratic zigzag course. 49. The team already knew that moose exposed to new predator populations are more vulnerable. 50. Some fish boast armour so deadly that the predator dies within minutes of biting the spines. 51. Almost every hare during a population decline is killed by a predator and the few survivors suffer much stress. 52. There can be said to be at least three groups of predator assemblage distinguishable by this form of analysis. 53. The controversy over lethal-versus non lethal methods of predator control is clouded by uncertain science and by politics. 54. It is gone even before the predator can gather its wits and make chase. 55. It was a dorado or dolphin fish, a voracious predator which feeds mostly on flying fish. 56. Equitability depends on two things, the original equitability of the small mammal fauna and the degree of predator selectivity. 57. Stronger societies were taking over smaller and weaker ones, which resulted in a downgrading of the credit rating of the predator. 58. Blackbirds, wrens and some others will mock a ferret just as readily as they mock any other predator. 59. A predator may have scented what you see and beaten you to it by a matter of an hour or so. 60. The breakage of the mandible differentiates at least four groups of predator.