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单词 halfbeak
释义

Definition of halfbeak in English:

halfbeak

noun
  • A slender shoaling fish of coastal areas, with small pectoral fins and the lower jaw lengthened into a beak. It is related to the flying fishes and often skitters along the surface.

    鱵鱼(在澳大利亚和新西兰亦称GARFISH )

    Several genera and species in the family Exocoetidae, including the widely distributed Euleptorhamphus viridis

    Also called garfish in Australia and New Zealand
    Example sentencesExamples
    • Flyingfishes are nested within halfbeaks, and sauries are nested within needlefishes.
    • In flyingfishes, and in some halfbeaks such as Arrhamphus (and other genera not included in this study, e.g., Chriodorus and Melapedaliori), the extended lower jaw is lost in adults.
    • Instead, our hypothesis suggests that halfbeaks are relatively basal members of Beloniformes, and the needlefish morphology is relatively derived.
    • Just as later he would return to listing woodpeckers, hawks and wild flowers in Carolina, he is obsessed by Whitman-like lists of fauna: lookdowns, triggerfish, halfbeaks, hairtails, blackbacks, mossbunkers and quahogs.
    • The plates are absent in halfbeaks and flyingfishes, thus the present topology requires their independent loss in the three halfbeak/flyingfish lineages, or their reappearance in the needlefish/saury lineage.
    • Based on the additional support of molecular data, we hereafter use the name Zenarchopteridae for this monophyletic group of halfbeaks.
    • The phylogenetic position of needlefishes relative to halfbeaks fits his prediction.

Definition of halfbeak in US English:

halfbeak

nounˈhafˌbēk
  • A slender shoaling fish of coastal areas, with small pectoral fins and the lower jaw lengthened into a beak. It is related to the flying fishes and often skitters along the surface.

    鱵鱼(在澳大利亚和新西兰亦称GARFISH )

    Several genera and species in the family Exocoetidae, including the widely distributed Euleptorhamphus viridis

    Example sentencesExamples
    • Just as later he would return to listing woodpeckers, hawks and wild flowers in Carolina, he is obsessed by Whitman-like lists of fauna: lookdowns, triggerfish, halfbeaks, hairtails, blackbacks, mossbunkers and quahogs.
    • The phylogenetic position of needlefishes relative to halfbeaks fits his prediction.
    • In flyingfishes, and in some halfbeaks such as Arrhamphus (and other genera not included in this study, e.g., Chriodorus and Melapedaliori), the extended lower jaw is lost in adults.
    • Based on the additional support of molecular data, we hereafter use the name Zenarchopteridae for this monophyletic group of halfbeaks.
    • Instead, our hypothesis suggests that halfbeaks are relatively basal members of Beloniformes, and the needlefish morphology is relatively derived.
    • Flyingfishes are nested within halfbeaks, and sauries are nested within needlefishes.
    • The plates are absent in halfbeaks and flyingfishes, thus the present topology requires their independent loss in the three halfbeak/flyingfish lineages, or their reappearance in the needlefish/saury lineage.
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更新时间:2024/11/10 1:26:14