File:Predator-strike-shapes-antipredator-phenotype-through-new-genetic-interactions-in-water-striders-ncomms9153-s2.ogv
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[edit]DescriptionPredator-strike-shapes-antipredator-phenotype-through-new-genetic-interactions-in-water-striders-ncomms9153-s2.ogv |
English: Supplementary Movie 1 Water striders are attacked by various aquatic predators. Section 1 : A water strider caught by a halfbeak fish. The fish approaches in a stealth manner from underneath the water strider and triggers a sudden and quick strike. In this video, the water strider did not react (most likely because it did not detect the attack) and was therefore caught. Section 2 : A water strider caught by a water scorpion called Ranatra (Heteroptera, Pentatomorpha). The water scorpion strikes with its raptorial forelegs wich close on the body of the water strider. Section 3 : A water strider successfully dodges the attack of a halfbeak fish. The fish strikes, but the water strider responds with a jump in the air. This results in the fish missing and the prey surviving the strike. |
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Source | Video file from Armisén D, Nagui Refki P, Crumière A, Viala S, Toubiana W, Khila A (2015). "Predator strike shapes antipredator phenotype through new genetic interactions in water striders". Nature Communications. DOI:10.1038/ncomms9153. PMID 26323602. PMC: 4568302. | ||
Author | Armisén D, Nagui Refki P, Crumière A, Viala S, Toubiana W, Khila A | ||
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![]() ![]() This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:00, 31 October 2016 | 1 min 29 s, 854 × 480 (9.99 MB) | Open Access Media Importer Bot (talk | contribs) | Automatically uploaded media file from Open Access source. Please report problems or suggestions here. |
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Author | Armisén D, Nagui Refki P, Crumière A, Viala S, Toubiana W, Khila A |
Usage terms | http://creativecommons.org/licenses/by/4.0/ |
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Language | English |