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首页> 外文期刊>Chelonian conservation and biology >Population Structure of the Florida Softshell Turtle, Apalone ferox, in a Protected Ecosystem, Wekiwa Springs State Park, Florida
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Population Structure of the Florida Softshell Turtle, Apalone ferox, in a Protected Ecosystem, Wekiwa Springs State Park, Florida

机译：佛罗里达威基瓦斯普林斯州立公园受保护生态系统中的佛罗里达软壳乌龟（Apalone ferox）的种群结构

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摘要

The Florida softshell turtle, Apalone ferox (Schneider 1783) is considered common and easily visible in many freshwater habitats throughout its range. However, very little population research has been completed on the species due to difficulties associated with capture and long-term marking. We have conducted a mark-recapture study of this species since 2007 as part of a long-term freshwater turtle population monitoring program at Wekiwa Springs State Park, Apopka, Florida. From 2007 to 2012 we captured 56 individual Florida softshell turtles with 101 total captures. The male: female ratio was 1:2.6 and females were larger than males. Population estimates were 92 adults and 49 juveniles with a total estimate of 141 Florida softshell turtles in the 2.67-ha study site. Our data from a protected population centrally located within the species range provide a baseline for comparison to other populations.
机译：佛罗里达州的shell甲，Apalone ferox（Schneider 1783）被认为是常见的，在其整个范围内的许多淡水生境中都很容易看到。但是，由于与捕获和长期标记有关的困难，对该物种的种群研究很少完成。自2007年以来，我们一直在佛罗里达州阿波普卡市的威基瓦温泉州立公园进行长期淡水龟种群监测计划，对该物种进行了标记捕获研究。从2007年到2012年，我们捕获了56只佛罗里达软壳海龟，总共捕获了101只。男女之比为1：2.6，女性比男性大。在2.67公顷的研究场地中，种群估计为92只成年和49只少年，总估计为141只佛罗里达州的shell。我们从位于物种范围中心的受保护种群的数据提供了与其他种群进行比较的基准。

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