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鱼也会使用工具
#科学

在公民科学项目 Fish Tool Use 的帮助下,科学家报告鱼也会使用工具,研究报告发表在《Coral Reefs》期刊上。这项研究否定了使用工具是哺乳动物和鸟类所独有的信念。研究记录了鱼类有意捡起螃蟹和软体动物等硬壳猎物,将它们砸向岩石等坚硬表面以打开外壳获取里面的肉。澳大利亚 Macquarie 大学的 Juliette Tariel-Adam 博士称,鱼能使用工具证明它比人类以为的更聪明。研究人员收集了五种海猪鱼属(Halichoeres)隆头鱼的 16 个新观察结果。
视频:www.youtube.com/playlist?list=PLEGR7FN3Lr-54JaQ3gURVCkGsvQ_mXwkH
Fish Tool Use:fishtooluse.com
Coral Reefs:link.springer.com/article/10.1007/s00338-025-02633-w



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鱼也会使用工具
#科学

在公民科学项目 Fish Tool Use 的帮助下,科学家报告鱼也会使用工具,研究报告发表在《Coral Reefs》期刊上。这项研究否定了使用工具是哺乳动物和鸟类所独有的信念。研究记录了鱼类有意捡起螃蟹和软体动物等硬壳猎物,将它们砸向岩石等坚硬表面以打开外壳获取里面的肉。澳大利亚 Macquarie 大学的 Juliette Tariel-Adam 博士称,鱼能使用工具证明它比人类以为的更聪明。研究人员收集了五种海猪鱼属(Halichoeres)隆头鱼的 16 个新观察结果。
视频:www.youtube.com/playlist?list=PLEGR7FN3Lr-54JaQ3gURVCkGsvQ_mXwkH
Fish Tool Use:fishtooluse.com
Coral Reefs:link.springer.com/article/10.1007/s00338-025-02633-w

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That strategy is the acquisition of a value-priced company by a growth company. Using the growth company's higher-priced stock for the acquisition can produce outsized revenue and earnings growth. Even better is the use of cash, particularly in a growth period when financial aggressiveness is accepted and even positively viewed.he key public rationale behind this strategy is synergy - the 1+1=3 view. In many cases, synergy does occur and is valuable. However, in other cases, particularly as the strategy gains popularity, it doesn't. Joining two different organizations, workforces and cultures is a challenge. Simply putting two separate organizations together necessarily creates disruptions and conflicts that can undermine both operations.

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