Hearing in American leaf-nosed bats. IV: the Common vampire bat, Desmodus rotundus.

Hearing in American leaf-nosed bats. IV: the Common vampire bat, Desmodus rotundus.
复制标题

DOI:
10.1016/j.heares.2012.09.011
复制
发表时间:
2013-02
期刊:
影响因子:
2.8
通讯作者:
Heffner HE
Heffner HE
中科院分区:
医学1区
文献类型:
--
作者:
Heffner RS;Koay G;Heffner HE

文献摘要

参考文献

被引文献

相似文献

我们的行为确定了三个常见的吸血蝙蝠(Phyllostomidae,Desmodus rotundus),一个专门存在于血液中的物种的听力图。蝙蝠被训练对纯音做出反应,这是一种条件性的抑制/回避程序,以获得血液奖励,并对未能检测到音调的蝙蝠进行温和的惩罚。普通吸血蝙蝠的听力范围为716 Hz至113 kHz,水平为60 dB。它们最好的听力是在20 kHz,在那里它们比其他蝙蝠稍微更敏感,它们在71 kHz有一个良好灵敏度的第二个峰值。与其他蝙蝠相比,它们对低频的敏感性非常好,但对低频的敏感性低于大多数哺乳动物。选择压力影响蝙蝠和哺乳动物的高频听力一般进行了讨论。
We behaviorally determined the audiograms of three Common vampire bats (Phyllostomidae, Desmodus rotundus), a species specialized to exist exclusively on blood. The bats were trained to respond to pure tones in a conditioned suppression/avoidance procedure for a blood reward and a mild punisher for failures to detect the tones. Common vampire bats have a hearing range from 716 Hz to 113 kHz at a level of 60 dB. Their best hearing is at 20 kHz where they are slightly more sensitive than other bats, and they have a second peak of good sensitivity at 71 kHz. They have unusually good sensitivity to low frequencies compared to other bats, but are less sensitive to low frequencies than most mammals. Selective pressures affecting high-frequency hearing in bats and mammals in general are discussed.
DOI: 10.1016/s0378-5955(01)00298-2
发表时间: 2001-07-01
期刊: HEARING RESEARCH
影响因子: 2.8
作者:
Heffner, RS;Koay, G;Heffner, HE
通讯作者: Heffner, HE
DOI: 10.1007/bf00614531
发表时间: 1975-01-01
期刊: JOURNAL OF COMPARATIVE PHYSIOLOGY
影响因子: --
作者:
LONG, GR;SCHNITZLER, HU
通讯作者: SCHNITZLER, HU
DOI: 10.1016/j.heares.2006.06.008
发表时间: 2006-11-01
期刊: HEARING RESEARCH
影响因子: 2.8
作者:
Heffner, R. S.;Koay, G.;Heffner, H. E.
通讯作者: Heffner, H. E.
DOI: 10.1016/s0378-5955(03)00025-x
发表时间: 2003-04-01
期刊: HEARING RESEARCH
影响因子: 2.8
作者:
Koay, G;Heffner, RS;Heffner, HE
通讯作者: Heffner, HE
DOI: 10.1016/0378-5955(94)90088-4
发表时间: 1994-06-01
期刊: HEARING RESEARCH
影响因子: 2.8
作者:
FROST, SB;MASTERTON, RB
通讯作者: MASTERTON, RB