Foraminifera - Wikipedia
WEBForaminifera (/ f ə ˌ r æ m ə ˈ n ɪ f ə r ə / fə-RAM-ə-NIH-fə-rə; Latin for "hole bearers"; informally called "forams") are single-celled organisms, members of a phylum or class of Rhizarian protists characterized by streaming granular ectoplasm for catching food and other uses; and commonly an external shell (called a ...
Foraminifera - Wikipedia
WEBForaminifera, Granuloreticulosa of foraminiferen (of populair Anglo-Amerikaans: forams) zijn eukaryote eencelligen met een uitwendig kalk skelet, dat meestal is opgebouwd uit kamers. De naam is afgeleid van het Latijnse foramen = opening en ferre = dragen.
有孔虫 - Wikipedia
WEB英名. Foraminifera. 下位分類. 不定. 有孔虫 （ゆうこうちゅう、Foraminifera; ラテン語 foramen '穴' + -fer '含む'）は、主として 石灰 質の殻（ test ）と網状 仮足 を持つ アメーバ 様 原生生物 の一群である。. 普通は1mm以下の大きさだが、大きいものでは5cm ...
Foraminifera - The World Foraminifera Database - World …
WEB6 dagen geleden · Foraminifera (‘hole bearers’), foraminifers or forams for short, are a large phylum of amoeboid protozoans (single celled) with reticulating pseudopods, fine strands of cytoplasm that branch and merge to form a dynamic net.
Foraminifera Database - illustrated catalog
WEBFEUDAT contains to date 22.000+ datasets each with an image. It is freely searchable on a range of criteria, which are on taxonomy, morphology, geography, geological time, collection, fauna and more. The result is presented as a plate with up to 500 images.
Foraminifera | Smithsonian Ocean
WEBThey are the shells of microscopic organisms called foraminifera, which build intricate shells from the calcium carbonate they collect while drifting through the water. Their shells have settled on the seafloor for 500 million years, and are used by scientists to study the earth's changing climate.
Foraminiferan | Marine, Single-celled, Protists | Britannica
WEBForaminiferan, any unicellular organism of the rhizopodan order Foraminiferida (formerly Foraminifera), characterized by long, fine pseudopodia that extend from a uninucleated or multinucleated cytoplasmic body encased within a test, or shell. Depending on the species, the test ranges in size from.
Foraminifera - British Geological Survey
WEBForaminifera. Discovering Geology — Fossils and geological time. Share this article. Foraminifera are amoeba-like, single-celled protists (very simple micro-organisms). They have been called ‘armoured amoebae’ because they secrete a tiny shell (or ‘test’) usually between about a half and one millimetre long.
Foraminifera | SpringerLink
WEBForaminifera are single-celled eukaryotic organisms that live in both the marine and fresh water environment. They range in size from 100 μm–15 cm in length. Foraminifera (often referred to as forams) are classified primarily by the composition and morphology of …
Foraminiferal micropaleontology for understanding Earth’s …
WEB2 nov. 2021 · Foraminifera has been widely exploited to understand Earth’s history because of its immense potential in paleoclimatic and paleoceanographic interpretations. Recent years have witnessed an exponential growth in multifarious use of foraminifera fully justifying the need to have a useful compilation of contemporary research into a ...
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