of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Blind River Dolphin: First Side-Swimming Cetacean Blind River Dolphin: First Side-Swimming Cetacean
of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Blind River Dolphin: First Side-Swimming Cetacean Blind River Dolphin: First Side-Swimming Cetacean
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内布拉斯加州 - Lincoln DigitalCommons@内布拉斯加大学 - 林肯 盲河海豚：第一只侧游鲸类 盲河海豚：第一只侧游鲸类
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通讯作者：
Maziah Mat Rosly
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作者：
S. N. Sidek;Hadi Mat Rosly;H. Yusof;A. A. Puzi;N. Daud;Maziah Mat Rosly
.盲河海豚（Platanista）是第一个被发现的侧泳鲸类动物。发育不全的眼睛缺少透镜，但解剖学证据表明，眼睛可能充当光传感器。这个物种的水下声音发射，虽然类似于亚马逊河海豚（Inia geof-frensis），似乎是不断产生的。作为对唯一一种长期以来被当地人认为是“盲人”的海豚（Platanista gangetica）研究的一部分，E。S.赫勒尔德河F. L. Frye和E. J.莫里斯花了11天在苏库尔附近的河上，公里的卡拉奇，西巴基斯坦我们发现，盲海豚有各种各样的本土名称，其中最常见的是buhlaan（西巴基斯坦）和susu（印度）。海豚科（Platanisti-dae）只有四个物种，都是长鼻子，外表相似。最不知名的物种出现在东湖，vexillifer）。另一种广泛分布在亚马逊河和奥里诺科河流域（Inia N -）：3 cr LL。C：L- iL
. The blind river dolphin (Platanista first written about was found to be the first known side-swimming cetacean. The rudimentary eye lacks the lens, but anatomical evidence suggests that the eye may serve as a light sensor. The underwater sound emissions of this species, although similar to those of the Amazon River dolphin (Inia geof-frensis), appear to be produced constantly. As part of a study of the only river dolphin long recognized by native peo-ples as "blind" (Platanista gangetica), E. S. Herald, R. F. L. Frye, and E. J. Morris spent 11 days on the River near Sukkur, km of Karachi, West Pakistan We found that the blind dolphin has a variety of native names, the most common of which are buhlaan (West Pakistan) and susu (India). The river dolphin family, Platanisti-dae, contains only four species; all are long-snouted and similar in appearance. The least known species occurs in Tung Lake, vexillifer). Another is widely distributed in the Amazon and Orinoco basins (Inia N -) to :3 cr LL. C: L- iL