n.

primitive predaceous North American fish covered with hard scales and having long jaws with needlelike teeth

同義詞：gargarfishgarpikeLepisosteus osseus

giant warm-water game fish having a prolonged and rounded toothless upper jaw

slender long-beaked fish of temperate Atlantic waters

同義詞：sauryScomberesox saurus

elongate European surface-dwelling predacious fishes with long toothed jaws; abundant in coastal waters

同義詞：needlefishgar

Phylogeny of recent billfishes (Xiphioidei)
Inter-ocean genetic divergence of istiophorid billfishes
Stock structure of the world's istiophorid billfishes: a genetic perspective
High Value and Long Life—Double Jeopardy for Tunas and Billfishes
Ocean scale hypoxia‐based habitat compression of Atlantic istiophorid billfishes
Unique adaptations of the metabolic biochemistry of tunas and billfishes for life in the pelagic environment
Selective advantages conferred by the high performance physiology of tunas, billfishes, and dolphin fish ☆
FAO species catalogue. v. 5: Billfishes of the world. An annotated and illustrated catalogue of marlins, sailfishes, spearfishes and...
Proceedings of the international workshop on age determination of oceanic pelagic fishes : tunas, billfishes, and sharks
Understanding Environmental Influences on Movements and Depth Distributions of Tunas and Billfishes Can Significantly Improve Popula...