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BioAcoustica is a free, open repository of wildlife sound recordings from the Natural History Museum, London.

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Taxonomic index of the BioAcoustica collection

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Gampsocelis sedakovii obscura Green Morph

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Morphology

Morphological traits. The teeth of the stridulatory files of both morphs were claviform, with the teeth in the middle section being wider than those located at both ends of the file. Neither the width (t 1⁄4 0.068; df 1⁄4 9; P 1⁄4 0.963) nor the number (t 1⁄4 1.269; df 1⁄4 9; P 1⁄4 0.339) of teeth on the stridulatory file differed significantly between the two morphs (Table 3). Wing length, body length, wet weight, and length of the hind femur did not differ significantly (P 1⁄4 0.05) between the two morphs, but the pronotum of the brown form was significantly (t 1⁄4 4.539; df 1⁄4 9; P 1⁄4 0.029) longer than that of the green form (Table 3).

Source: Chen, Qi; Zhang, Xue; Li, Jiaxin; Zhou, Haifeng; Wen, Ming; Wang, Yinliang; Ren, Bingzhong (2020). Association between Acoustic Signals and Body Color Dimorphism in a Katydid Gampsocleis sedakovii obscura (Orthoptera: Tettigoniidae). Journal of Entomological Science, 55(2): 199.

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