PreprintArticleVersion 1This version is not peer-reviewed
Behavioral characteristics and related physiological and ecological indexes of cultured scallops (Mizuhopecten yessoensis) in response to predation by the crab Charybdis japonica
Version 1
: Received: 13 August 2024 / Approved: 13 August 2024 / Online: 13 August 2024 (13:26:48 CEST)
How to cite:
Li, X.; Li, D.; Tian, Y.; Hao, Z.; Chang, Y. Behavioral characteristics and related physiological and ecological indexes of cultured scallops (Mizuhopecten yessoensis) in response to predation by the crab Charybdis japonica. Preprints2024, 2024080956. https://doi.org/10.20944/preprints202408.0956.v1
Li, X.; Li, D.; Tian, Y.; Hao, Z.; Chang, Y. Behavioral characteristics and related physiological and ecological indexes of cultured scallops (Mizuhopecten yessoensis) in response to predation by the crab Charybdis japonica. Preprints 2024, 2024080956. https://doi.org/10.20944/preprints202408.0956.v1
Li, X.; Li, D.; Tian, Y.; Hao, Z.; Chang, Y. Behavioral characteristics and related physiological and ecological indexes of cultured scallops (Mizuhopecten yessoensis) in response to predation by the crab Charybdis japonica. Preprints2024, 2024080956. https://doi.org/10.20944/preprints202408.0956.v1
APA Style
Li, X., Li, D., Tian, Y., Hao, Z., & Chang, Y. (2024). Behavioral characteristics and related physiological and ecological indexes of cultured scallops (Mizuhopecten yessoensis) in response to predation by the crab Charybdis japonica. Preprints. https://doi.org/10.20944/preprints202408.0956.v1
Chicago/Turabian Style
Li, X., Zhenlin Hao and Yaqing Chang. 2024 "Behavioral characteristics and related physiological and ecological indexes of cultured scallops (Mizuhopecten yessoensis) in response to predation by the crab Charybdis japonica" Preprints. https://doi.org/10.20944/preprints202408.0956.v1
Abstract
To investigate the effects of predation of the paddle crab Charybdis japonica on the culture and survival of scallops (Mizuhopecten yessoensis) during bottom culture, we investigated the behavioral characteristics of three sizes (small, medium, and large) of scallops in response to exposure to crabs. We also measured the activities of superoxide dismutase, catalase, arginine kinase, and octopine dehydrogenase in the gill, adductor muscle, and mantle of scallops before and after exposure to predation. Tissues that showed significant differences between control and test specimens were selected for deep sequencing of the transcriptome to identify and validate the key genes that were sensitive to predation. We found when M. yessoensis is stimulated by the presence of predators, its behavioral characteristics and related physiological and ecological indexes undergo significant changes. The results are relevant for developing specifications for M. yessoensis seedling casting during bottom culture.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.