Matches in SemOpenAlex for { <https://semopenalex.org/work/W1979380435> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W1979380435 endingPage "466" @default.
- W1979380435 startingPage "455" @default.
- W1979380435 abstract "Premaxillary protrusion is hypothesized to confer a number of feeding advantages to teleost fishes; however, most proposed advantages relate to enhanced stealth or suction production during prey capture. Cyprinodontiformes exhibit an unusual form of premaxillary protrusion where the descending process of the premaxilla does not rotate anteriorly to occlude the sides of the open mouth during prey capture. Instead, the premaxilla is protruded such that it gives the impression of a beak during prey capture. We quantified premaxillary kinematics during feeding in four cyprinodontiform taxa and compared them with three percomorph taxa to identify any performance consequences of this protrusion mechanism. Individual prey capture events were recorded using digital high-speed video at 250-500 frames per second (n >or= 4 individuals, >or= 4 strikes per individual). Species differed in the timing of movement and the maximum displacement of the premaxilla during the gape cycle and in the contribution of the premaxilla to jaw closing. Cyprinodontiform taxa produced less premaxillary protrusion than the percomorph taxa, and were consistently slower in the time to maximum gape. Further, it appears cyprinodontiforms can alter the contribution of the premaxilla to mouth closure on an event-specific basis. We were able to demonstrate that, within at least one species, this variability is associated with the location of the prey (bottom vs. water column). Cyprinodontiform upper jaw movements likely reflect increased dexterity associated with a foraging ecology where prey items are picked from a variety of locations: the bottom, water column, or surface. We postulate that dexterity requires slow, precisely controlled jaw movements; thus, may be traded off for some aspects of suction-feeding performance, such as protrusion distance and speed." @default.
- W1979380435 created "2016-06-24" @default.
- W1979380435 creator A5011792696 @default.
- W1979380435 creator A5018413714 @default.
- W1979380435 creator A5043723008 @default.
- W1979380435 date "2008-10-01" @default.
- W1979380435 modified "2023-10-18" @default.
- W1979380435 title "Premaxillary movements in cyprinodontiform fishes: An unusual protrusion mechanism facilitates “picking” prey capture" @default.
- W1979380435 cites W1497972285 @default.
- W1979380435 cites W1911733754 @default.
- W1979380435 cites W1935995591 @default.
- W1979380435 cites W1967999853 @default.
- W1979380435 cites W1976720614 @default.
- W1979380435 cites W1983071154 @default.
- W1979380435 cites W1992408205 @default.
- W1979380435 cites W1994106722 @default.
- W1979380435 cites W1996945797 @default.
- W1979380435 cites W2006029887 @default.
- W1979380435 cites W2011539098 @default.
- W1979380435 cites W2014204807 @default.
- W1979380435 cites W2020937857 @default.
- W1979380435 cites W2025545635 @default.
- W1979380435 cites W2026076796 @default.
- W1979380435 cites W2028076573 @default.
- W1979380435 cites W2031741111 @default.
- W1979380435 cites W2057866393 @default.
- W1979380435 cites W2059558764 @default.
- W1979380435 cites W2063976746 @default.
- W1979380435 cites W2071854251 @default.
- W1979380435 cites W2089148443 @default.
- W1979380435 cites W2118405420 @default.
- W1979380435 cites W2122290395 @default.
- W1979380435 cites W2156286879 @default.
- W1979380435 cites W2168831108 @default.
- W1979380435 cites W2170114989 @default.
- W1979380435 cites W2172209314 @default.
- W1979380435 cites W2176945487 @default.
- W1979380435 cites W2317238981 @default.
- W1979380435 cites W2795708471 @default.
- W1979380435 cites W4244473986 @default.
- W1979380435 doi "https://doi.org/10.1016/j.zool.2007.11.003" @default.
- W1979380435 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18619823" @default.
- W1979380435 hasPublicationYear "2008" @default.
- W1979380435 type Work @default.
- W1979380435 sameAs 1979380435 @default.
- W1979380435 citedByCount "38" @default.
- W1979380435 countsByYear W19793804352012 @default.
- W1979380435 countsByYear W19793804352013 @default.
- W1979380435 countsByYear W19793804352014 @default.
- W1979380435 countsByYear W19793804352015 @default.
- W1979380435 countsByYear W19793804352016 @default.
- W1979380435 countsByYear W19793804352017 @default.
- W1979380435 countsByYear W19793804352018 @default.
- W1979380435 countsByYear W19793804352019 @default.
- W1979380435 countsByYear W19793804352021 @default.
- W1979380435 countsByYear W19793804352023 @default.
- W1979380435 crossrefType "journal-article" @default.
- W1979380435 hasAuthorship W1979380435A5011792696 @default.
- W1979380435 hasAuthorship W1979380435A5018413714 @default.
- W1979380435 hasAuthorship W1979380435A5043723008 @default.
- W1979380435 hasConcept C105702510 @default.
- W1979380435 hasConcept C122246415 @default.
- W1979380435 hasConcept C165287380 @default.
- W1979380435 hasConcept C188382862 @default.
- W1979380435 hasConcept C18903297 @default.
- W1979380435 hasConcept C2780225350 @default.
- W1979380435 hasConcept C2910132601 @default.
- W1979380435 hasConcept C86803240 @default.
- W1979380435 hasConceptScore W1979380435C105702510 @default.
- W1979380435 hasConceptScore W1979380435C122246415 @default.
- W1979380435 hasConceptScore W1979380435C165287380 @default.
- W1979380435 hasConceptScore W1979380435C188382862 @default.
- W1979380435 hasConceptScore W1979380435C18903297 @default.
- W1979380435 hasConceptScore W1979380435C2780225350 @default.
- W1979380435 hasConceptScore W1979380435C2910132601 @default.
- W1979380435 hasConceptScore W1979380435C86803240 @default.
- W1979380435 hasIssue "6" @default.
- W1979380435 hasLocation W19793804351 @default.
- W1979380435 hasLocation W19793804352 @default.
- W1979380435 hasOpenAccess W1979380435 @default.
- W1979380435 hasPrimaryLocation W19793804351 @default.
- W1979380435 hasRelatedWork W1992377074 @default.
- W1979380435 hasRelatedWork W2003655669 @default.
- W1979380435 hasRelatedWork W2003884786 @default.
- W1979380435 hasRelatedWork W2010127856 @default.
- W1979380435 hasRelatedWork W2068841218 @default.
- W1979380435 hasRelatedWork W2169123734 @default.
- W1979380435 hasRelatedWork W2411906925 @default.
- W1979380435 hasRelatedWork W3093311946 @default.
- W1979380435 hasRelatedWork W3170822025 @default.
- W1979380435 hasRelatedWork W3205619988 @default.
- W1979380435 hasVolume "111" @default.
- W1979380435 isParatext "false" @default.
- W1979380435 isRetracted "false" @default.
- W1979380435 magId "1979380435" @default.
- W1979380435 workType "article" @default.