英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
Thecosomata查看　Thecosomata　在百度字典中的解释百度英翻中〔查看〕
Thecosomata查看　Thecosomata　在Google字典中的解释Google英翻中〔查看〕
Thecosomata查看　Thecosomata　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Sea butterfly - Wikipedia
    Geologically-speaking, Thecosomata is a rather young group, being known from the Late Paleocene of the Cenozoic Era
  • WoRMS - World Register of Marine Species - Thecosomata
    Klussmann-Kolb Dinapoli (2006: 118-129) brought convincing evidence that Gymnosomata and Thecosomata are sister-groups, so that Pteropoda can be considered as a clade (skipped here in the taxonomic tree to avoid too many ranks), which is sister-group to the Anaspidea
  • Thecosomata - an overview | ScienceDirect Topics
    In the Pteropoda, Thecosomata, the parapodia are specialized, forming long “wings” for permanent swimming In Limacina (Morton, 1964) (Fig 15b) the wings are used together in the manner of oars, each downward power stroke imparting upward motion to the animal on a spiral course
  • Thecosomata | gastropod order | Britannica
    …and mucus constitute the order Thecosomata The shell is delicate and translucent; contrasting forms are seen in the straight-needle pteropod (Creseis acicula), the coiled pteropod (Limacina species), and the long-snouted pteropod (Cavolina longirostris)
  • Sea Butterflies (Thecosomata): Features, Habitat, and Diet Explained
    Sea butterflies are pelagic marine gastropods, closely related to sea snails The scientific name Thecosomata refers to the presence of a thin, transparent shell made of aragonite — a form of calcium carbonate Unlike the hard shells of land snails, these are fragile and often nearly invisible
  • Sea Butterflies (Order Thecosomata) · iNaturalist
    Sea butterflies, scientific name Thecosomata (thecosomes, "case shell-body"), are a taxonomic suborder of small pelagic swimming sea snails These are holoplanktonic opisthobranch gastropod mollusks in the informal group Opisthobranchia
  • Hawaiian Thecosomata
    The order Thecosomata includes specialized holoplanktonic or pelagic species that use broad, flat epipodia for swimming Most are small and are seldom seen near shore
  • Sea butterflies, the “flying” snails of the sea - Earth Archives
    The sea butterflies (Thecosomata) are just one of the two groups making up the pteropods, the other group being the sea angels (Gymnosomata) The two groups are classified based on their biology and body structures
  • Thecosomata - scientificlib. com
    Sea butterflies, scientific name Thecosomata (thecosomes, [1] "case shell-body" [2]), are a taxonomic suborder of small pelagic swimming sea snails They are holoplanktonic opisthobranch gastropod mollusks
  • Phylogenetic Analysis of Thecosomata Blainville, 1824 (Holoplanktonic . . .
    Thecosomata is a marine zooplankton group, which played an important role in the carbonate cycle in oceans due to their shell composition So far, there is important discrepancy between the previous morphological-based taxonomies, and subsequently the evolutionary history of Thecosomata





中文字典-英文字典  2005-2009