Fontainechelon

Last updated

Fontainechelon
Temporal range: Early Eocene
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Testudines
Suborder: Cryptodira
Superfamily: Testudinoidea
Family: Testudinidae
Genus: Fontainechelon
Pérez-García et. al., 2016

Fontainechelon is an extinct genus of testudinid that lived in France during the Early Eocene. It is known from a single species, F. cassouleti. [1]

Related Research Articles

<span class="mw-page-title-main">ISBN</span> Unique numeric book identifier since 1970

The International Standard Book Number (ISBN) is a numeric commercial book identifier that is intended to be unique. Publishers purchase or receive ISBNs from an affiliate of the International ISBN Agency.

The number π is a mathematical constant that is the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. The number π appears in many formulae across mathematics and physics. It is an irrational number, meaning that it cannot be expressed exactly as a ratio of two integers, although fractions such as are commonly used to approximate it. Consequently, its decimal representation never ends, nor enters a permanently repeating pattern. It is a transcendental number, meaning that it cannot be a solution of an equation involving only finite sums, products, powers, and integers. The transcendence of π implies that it is impossible to solve the ancient challenge of squaring the circle with a compass and straightedge. The decimal digits of π appear to be randomly distributed, but no proof of this conjecture has been found.

<span class="mw-page-title-main">Python (programming language)</span> General-purpose programming language

Python is a high-level, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation.

<span class="mw-page-title-main">PlayStation 3</span> Sonys third home video game console, part of the seventh generation

The PlayStation 3 (PS3) is a home video game console developed and marketed by Sony Computer Entertainment. The successor to the PlayStation 2, it is part of the PlayStation brand of consoles. It was first released on November 11, 2006, in Japan, November 17, 2006, in North America, and March 23, 2007, in Europe and Australasia. The PlayStation 3 competed primarily against Microsoft's Xbox 360 and Nintendo's Wii as part of the seventh generation of video game consoles.

<span class="mw-page-title-main">Jeff Bridges</span> American actor (born 1949)

Jeffrey Leon Bridges is an American actor. He is known for his leading man roles in film and television. In a career spanning over seven decades he has received various accolades, including an Academy Award, a Golden Globe, and a Screen Actors Guild Award in addition to nominations for three BAFTA Awards and two Emmy Awards. In 2019, he was awarded the Cecil B. DeMille Award.

<span class="mw-page-title-main">Tom Petty</span> American rock musician (1950–2017)

Thomas Earl Petty was an American singer, songwriter, and guitarist. He was the leader and frontman of the rock bands Tom Petty and the Heartbreakers and Mudcrutch and a member of the late 1980s supergroup the Traveling Wilburys. He was also a successful solo artist.

<span class="mw-page-title-main">Tortoise</span> Family of turtles

Tortoises are reptiles of the family Testudinidae of the order Testudines. Like other turtles, tortoises have a shell to protect from predation and other threats. The shell in tortoises is generally hard, and like other members of the suborder Cryptodira, they retract their necks and heads directly backward into the shell to protect them.

<span class="mw-page-title-main">Magnus Carlsen</span> Norwegian chess grandmaster (born 1990)

Sven Magnus Øen Carlsen is a Norwegian chess grandmaster. Carlsen is a five-time World Chess Champion, the reigning five-time World Rapid Chess Champion, the reigning seven-time World Blitz Chess Champion, and the reigning Chess World Cup Champion. He has held the No. 1 position in the FIDE world chess rankings since 1 July 2011 and trails only Garry Kasparov in time spent as the highest-rated player in the world. His peak rating of 2882 is the highest in history. He also holds the record for the longest unbeaten streak at an elite level in classical chess at 125 games.

<span class="mw-page-title-main">Andy Dalton</span> American football player (born 1987)

Andrew Gregory Dalton is an American professional football quarterback for the Carolina Panthers of the National Football League (NFL). Nicknamed the "Red Rifle", he played college football for the TCU Horned Frogs, where he became the school's leader in quarterback wins and won the 2011 Rose Bowl. He was selected by the Cincinnati Bengals in the second round of the 2011 NFL draft.

The Santacrucian age is a period of geologic time within the Early Miocene epoch of the Neogene, used more specifically with SALMA classification in South America. It follows the Colhuehuapian and precedes the Friasian age.

The Friasian age is a period of geologic time within the Early Miocene epoch of the Neogene, used more specifically within the SALMA classification of South America. It follows the Santacrucian and precedes the Colloncuran age.

<span class="mw-page-title-main">Kirk Cousins</span> American football player (born 1988)

Kirk Daniel Cousins is an American professional football quarterback for the Atlanta Falcons of the National Football League (NFL). He played college football for the Michigan State Spartans and was selected by the Washington Redskins in the fourth round of the 2012 NFL draft. Cousins ranks fourth all-time in completion percentage with at least 1,500 pass attempts and is eighth in the NFL's all-time regular season career passer rating.

Orthogenysuchus is an extinct genus of caimanine alligatorids. Fossils have been found from the Wasatch Beds of the Willwood Formation of Wyoming, deposited during the early Eocene. The type species is O. olseni. The holotype, known as AMNH 5178, is the only known specimen belonging to the genus and consists of a skull lacking the lower jaws. The braincase is filled in by the matrix and most of the suture lines between bones are indiscernible, making comparisons with other eusuchian material difficult.

Scutavirus is a genus of viruses in the order Herpesvirales, in the family Herpesviridae, in the subfamily Alphaherpesvirinae. Turtles and tortoises serve as natural hosts. Diseases associated with this genus include fibropapillomatosis.

The Castilletes Formation is a fossiliferous geological formation of the Cocinetas Basin in the northernmost department of La Guajira, Colombia. The formation consists of fossiliferous mudstones, siltstones and medium-grained to conglomeratic fossiliferous lithic to quartzitic sandstones. The Castilletes Formation dates to the Neogene period; Burdigalian to Langhian stages, Colloncuran and Friasian in the SALMA classification, and has a maximum thickness of 440 metres (1,440 ft).

Testudinid alphaherpesvirus 3 (TeHV-3) is a species of virus in the family Herpesviridae.

<i>Titanochelon</i> Genus of tortoises

Titanochelon is an extinct genus of giant tortoises known from the Early Miocene to the beginning of the Pleistocene in Europe, extending from the Iberian Peninsula to Anatolia. Some members of the genus were larger than extant giant tortoises, with a shell length of up to 2 m.

Ammitocyon is a genus of large sized carnivoran mammals, belonging to the Amphicyonidae, that lived during the Late Miocene in what is now Spain. It is notable for its extreme adaptations towards hypercarnivory, its extremely robust skeleton, and was one of the last surviving members of its family.

<i>Alatochelon</i> Extinct species of tortoise

Alatochelon is an extinct genus of tortoise with a single known species, Alatochelon myrteum.

<span class="mw-page-title-main">Herbert Ruckes</span>

Herbert Ruckes was an American professor of biology and an entomologist at the American Museum of Natural History. He specialized in the Pentatomidae. His son Herbert Ruckes jr. also became an entomologist and specialized in the beetles found on conifer cones including the Anobiinae.

References

  1. Pérez-García, Adán; Ortega, Francisco; Jiménez Fuentes, Emiliano (July 2016). "Taxonomy, systematics, and diversity of the European oldest testudinids". Zoological Journal of the Linnean Society . 177 (3): 648–675. doi:10.1111/zoj.12381 . Retrieved 3 October 2024 via Oxford Academic.