Azra Mohamad N, Ikhwanuddin Mhd, Abol-Munafi Ambok Bolong
Institute of Tropical Aquaculture, Universiti Malaysia Terengganu, Malaysia.
Data Brief. 2019 Jan 18;22:998-1002. doi: 10.1016/j.dib.2019.01.026. eCollection 2019 Feb.
This article investigated how crabs responded to different culture temperatures especially dislocation before molting using a combination of large recording files and computer software. In this novel approach of video recording portunid crab behavioral data, crab culture was recorded at five different acclimation temperatures of 20, 24, 28, 32 and 36 °C. Crabs were reared until the instar stage before being acclimatized for video recording. Large video files (MPEG-TS) were then analyzed using the latest version of Solomon Coder software developed by A. Peter and programmed with Embarcadero Delphi XE [1]. Recorded data was analyzed by calculating and marking movements of crabs using the time sequence tool. Additionally, a total movement was counted 30 min before crabs molted from instar stage 8 to instar stage 9. Part of the data is associated with the research article "Thermal tolerance and locomotor activity of blue swimmer crab instar reared at different temperatures" (Azra et al., 2018) [2] and provided here as raw data of Supplementary materials.
本文采用大型记录文件和计算机软件相结合的方法，研究了螃蟹如何应对不同的养殖温度，特别是蜕皮前的脱壳情况。在这种记录梭子蟹行为数据的新颖视频记录方法中，螃蟹养殖在20、24、28、32和36°C的五个不同驯化温度下进行记录。螃蟹饲养到龄期阶段后，再进行驯化以进行视频记录。然后使用由A. Peter开发并使用Embarcadero Delphi XE编程的最新版Solomon Coder软件分析大型视频文件（MPEG-TS）[1]。通过使用时间序列工具计算和标记螃蟹的运动来分析记录的数据。此外，在螃蟹从第8龄期蜕皮到第9龄期前30分钟计算其总运动量。部分数据与研究文章《不同温度饲养的蓝蟹幼体的热耐受性和运动活性》（阿兹拉等人，2018年）[2]相关，并作为补充材料的原始数据在此提供。
