osteostracan

[美國]/ˌɒstiˈɒstrəkən/
[英國]/ˌɑːstiˈɑːstrəkən/

中文釋義

n. 一種已滅絕的無顎魚類,屬於奧斯特拉齊目,生存於古生代。
adj. 與奧斯特拉齊目相關或用以標示奧斯特拉齊目的。
詞形

短語搭配

early osteostracan

早期骨甲魚

osteostracan fossil

骨甲魚化石

osteostracan shield

骨甲魚盾甲

osteostracan evolution

骨甲魚演化

devonian osteostracan

泥盆紀骨甲魚

extinct osteostracan

滅絕的骨甲魚

osteostracan diversity

骨甲魚多樣性

osteostracan scales

骨甲魚鱗片

primitive osteostracan

原始骨甲魚

osteostracan species

骨甲魚物種

例句

paleontologists have discovered exceptionally preserved osteostracan fossils in the devonian strata of canada.

古生物學家在加拿大的泥盆紀地層中發現了極其保存完好的骨甲魚化石。

the unique morphology of osteostracan armor provides valuable insights into early vertebrate evolution.

骨甲魚甲殼的獨特形態為早期脊椎動物的演化提供了寶貴的見解。

several new osteostracan species have been identified from the silurian deposits of britain.

英國志留紀沉積物中已確認多個新的骨甲魚物種。

the intricate sensory canal system in osteostracan anatomy suggests advanced lateral line functionality.

骨甲魚解剖結構中複雜的感覺導管系統表明其側線功能高度發達。

researchers are studying osteostracan phylogeny to understand the relationships among early jawless fish.

研究人員正在研究骨甲魚的系統發生學,以了解早期無頜魚類之間的關係。

the exceptionally preserved osteostracan specimen reveals details about soft tissue preservation in fossilization.

極其保存完好的骨甲魚標本揭示了化石形成過程中軟組織保存的細節。

osteostracan headshield morphology varies significantly between different taxonomic families.

骨甲魚頭甲的形態在不同分類學科中存在顯著差異。

the fossil record shows that osteostracans were diverse and abundant during the devonian period.

化石記錄顯示,骨甲魚在泥盆紀時期種類繁多且數量眾多。

comparative anatomical studies of osteostracans have shed light on vertebrate head evolution.

對骨甲魚的比較解剖學研究揭示了脊椎動物頭部進化的相關資訊。

the extinction of osteostracans marks the end of a major group of armored jawless vertebrates.

骨甲魚的滅絕標誌著一類重要的甲殼無頜脊椎動物的終結。

microscopic analysis of osteostracan bone structure reveals growth patterns and metabolic rates.

對骨甲魚骨骼結構的顯微分析揭示了其生長模式和代謝速率。

geological formations containing osteostracan remains provide evidence of ancient marine environments.

含有骨甲魚遺骸的地質構造為古代海洋環境提供了證據。

the classification of osteostracans has been debated among paleontologists for decades.

骨甲魚的分類在古生物學家之間爭議了數十年。

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