Heterodontosaurus was a dinosaur of the Early Jurassic, 200–190 million years ago. It was named in 1962 after a skull fossil was discovered in South Africa. The genus name means "different toothed lizard", in reference to its unusual heterodont dentition, including small, incisor-like teeth in the upper jaw, followed by long, canine- like tusks. Additional specimens have been found, including an almost complete skeleton in 1966. Though it was a small dinosaur, Heterodontosaurus was one of the largest members of its family, reaching between 1.18 m (3.9 ft) and possibly 1.75 m (5.7 ft) in length, and weighing between 2 and 10 kg (4.4 and 22.0 lb). The body was short with a long tail. The five-fingered forelimbs were long and relatively robust; the hind-limbs were long, slender, and had four toes. The skull was elongated, narrow, and triangular when viewed from the side. The front of the jaws were covered in a keratinous beak.
Read more: https://en.wikipedia.org/wiki/Heterodontosaurus
_______________________________ Today's selected anniversaries:
1588:
Day of the Barricades: Under the leadership of Henry I, Duke of Guise, Catholic Parisians arose in protest against the moderate policies of Henry III. https://en.wikipedia.org/wiki/Day_of_the_Barricades
1888:
North Borneo was established as a British protectorate. https://en.wikipedia.org/wiki/North_Borneo
1968:
The 1st Australian Task Force began the defence of Fire Support Base Coral in the largest unit-level action of the Vietnam War for the Australian Army. https://en.wikipedia.org/wiki/Battle_of_Coral%E2%80%93Balmoral
1998:
Four students were shot and killed at Trisakti University in Indonesia, leading to widespread riots and eventually the fall of Suharto. https://en.wikipedia.org/wiki/Trisakti_shootings
2008:
In Postville, Iowa, U.S. Immigration and Customs Enforcement conducted the largest-ever raid of a workplace and arrested nearly 400 immigrants for identity theft and document fraud. https://en.wikipedia.org/wiki/Postville_raid
_____________________________ Wiktionary's word of the day:
runcible: (humorous) A nonce word used for humorous effect, and perhaps originally to maintain the number of syllables in lines of poems. https://en.wiktionary.org/wiki/runcible
___________________________ Wikiquote quote of the day:
Perhaps it is not true to speak of God as a judge at all, or of his judgements. There does not seem to be really any evidence that His worlds are places of trial but rather schools, places of training, or that He is a judge but rather a Teacher, a Trainer, not in the imperfect sense in which men are teachers, but in the sense of His contriving and adapting His whole universe for one purpose of training every intelligent being to be perfect. … I think God would not be the Almighty, the All-Wise, the All-Good, if he were the judge, in the sense that the evangelical and Roman Catholic Christians impute judgement to him. … Our business is, I think, to understand, not to judge. What He does is, as far as we know, to rule by law down to the most infinitesimally small portion of His universe, not to judge. --Florence Nightingale https://en.wikiquote.org/wiki/Florence_Nightingale
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