| 白颈长尾雉繁殖生态的研究 |
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| 引用本文： | 丁平,张词祖.白颈长尾雉繁殖生态的研究[J].动物学研究,1990,11(2):139-145. |
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| 作者姓名： | 丁平 张词祖 |
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| 作者单位： | 杭州大学生物系
(丁平，诸葛阳)，上海动物园(张词祖) |
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| 摘 要： | 白颈长尾雉以常绿阔叶林、常绿针阔混交林和人工针叶林等3种类型的植被生境为其典型的繁殖地,植物群落乔木层盖度一般均在90％左右。雄鸟的求偶炫耀行为有3种形式,即初发情炫耀、深发情炫耀和交配前炫耀。每天出现两个高峰,上午为7:00—9:00,下午为1:00—3:00。雄雉发情交配过程可分为5个阶段,雌雉产卵过程可分为3个阶段。该雉营地面巢,每窝产卵5～8枚,孵化期为24天。
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| 关 键 词： | 白颈长尾雉 繁殖生态 |
THE STUDIES ON BREEDING ECOLOGY OF SYRMATICUS ELLIOTI SWINHOE |
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| Ding Ping Zhuge Yang.THE STUDIES ON BREEDING ECOLOGY OF SYRMATICUS ELLIOTI SWINHOE[J].Zoological Research,1990,11(2):139-145. |
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| Authors: | Ding Ping Zhuge Yang |
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| Abstract: | The evergreen broad-leaf forest, the evergreen broad-leaf and coniferous mixed forest and coniferous forest, of which the tree layer coverage is about 90%, are the suitable habitats for the breeding of Elliot's Pheasants. During the breeding season, the male's courtship display includes the wing-flapping display, the lateral display and the display before mating. The activity intensity of courtship display has two obvious peaks during the day time, occourring between 7:00 and 9:00 a. m. and between 1:00 and 3:00 p. m. separately. The process of mating could be divided into five stages for male and the process of egg-laying has three stages for female. The females nest on the ground and the typical clutch-size are from five to eight eggs. Under artificial conditions the incubation period requires 24 days. |
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| Keywords: | Courtship display Mating Egg-laying Incubation Syrmaticus ellioti |
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