Edward D Burress, Peter C https://datingranking.net/tr/blendr-inceleme/ Wainwright, An excellent peacock bass (Cichla) useful novelty relaxes a limitation implemented because of the vintage cichlid pharyngeal jaw innovation, Biological Log of your Linnean Community, Frequency 130, Procedure dos, , Profiles 382–394,
Abstract
Designs might provide usage of the fresh new information but will end in extreme trading-offs. Pharyngognathy is actually a classic pharyngeal chin advancement in which the left and you can proper down pharyngeal jaw (LPJ) bones was joined to the one build, promoting a strong chew but shorter gape. While in the cichlids, pharyngeal suturing takes place across the entire medial edging ranging from LPJ skeleton, except in peacock trout (Cichla), where these skeleton was connected of the ligaments just within their prior region. I demonstrate that it restricted attachment it allows the fresh jaw bones so you can bequeath apart and now we hook this particular aspect to help you a rise in pharyngeal gape which is similar to non-pharyngognathous kinds. Więcej »