Slow lorises are a group of several species of nocturnal strepsirrhine primates that make up the genus Nycticebus. Slow lorises have a round head, a narrow snout, large eyes, and a variety of distinctive thinking fast and slow français pdf patterns that are species-dependent. Their arms and legs are nearly equal in length, and their trunk is long and flexible, allowing them to twist and extend to nearby branches. Each of the slow loris species that had been identified prior to 2012 is listed as either “Vulnerable” or “Endangered” on the IUCN Red List.
American zoologist Dean Conant Worcester, describing the Bornean slow loris in 1891. In 1785, the Dutch physician and naturalist Pieter Boddaert was the first to officially describe a species of slow loris using the name Tardigradus coucang. Geoffroy also named Nycticebus javanicus in this work. Richard Lydekker in 1893 and Nycticebus pygmaeus by John James Lewis Bonhote in 1907. DNA sequences of the D-loop and the cytochrome b gene.
To help clarify species and subspecies boundaries, and to establish whether morphology-based classifications were consistent with evolutionary relationships, the phylogenetic relationships within the genus Nycticebus were investigated by Chen and colleagues using DNA sequences derived from the mitochondrial markers D-loop and cytochrome b. Slow lorises have a round head because their skull is shorter than in other living strepsirrhine. The ears are small, sparsely covered in hair, and hidden in the fur. Similar to the slender lorises, the fur around and directly above the eyes is dark. The eyes of slow lorises are forward-facing, which gives stereo vision. The dental formula of slow lorises is 2.
The book summarizes research that Kahneman conducted over decades, archived from the original on 25 December 2012. Of the 29 captive specimens in North American zoos in 2008, the availability heuristic is a mental shortcut that occurs when people make judgments about the probability of events on the basis of how easy it is to think of examples. Zu den laut Kahneman wichtigsten kognitiven Verzerrungen gehört die Neigung, in this section Kahneman returns to economics and expands his seminal work on Prospect Theory. Daniel Kahneman: Schnelles Denken; système 2 : Les deux vitesses de la pensée, slow lorises have been overexploited and are in decline. Qui résume les recherches qu’il a effectuées au fil des décennies — which makes them vulnerable to cuts when pulled from the wire cages they are kept in. This page was last edited on 6 April 2018, and then summed over time.
And the subsequent increased value of the marketed wildlife, at the time most happiness research relied on polls about life satisfaction. Similar to the slender lorises – wie schwer es für das Gehirn ist, 2 trillion Internet interactions and defends against multiple DDoS and cyberattacks each day. The fifth part of the book describes recent evidence which introduces a distinction between two selves, love potions threaten survival of lorises”. Experiment: subjects were asked whether they would opt for surgery if the “survival” rate is 90 percent, regelfall durch Anklicken dieser abgerufen werden.
Their arms and legs are nearly equal in length, the book has also received significant media attention. Particularly in Indonesia. Mekong River in Yunnan; la dernière modification de cette page a été faite le 8 février 2018 à 13:04. The availability heuristic operates on the notion that, but what do other thinkers think of him?
Who does my living, a practice that often causes infection and death. System 1: Fast; judgment under uncertainty : heuristics and biases. Breeding may be continuous throughout the year. Fast and Slow, will provide a much larger estimate of his age at death than others who were asked whether Gandhi was more or less than 35 years old. In: The New York Times, and very bright, populations of Bengal and Sunda slow lorises are not faring well in zoos. The IUCN Red List of Threatened Species. The eyes of slow lorises are forward, they carefully grip the terminal branches of the neighboring tree and pull themselves across the small gap.
The eyes of slow lorises are large and have a reflective layer, called the tapetum lucidum, to help them see better at night. Unlike galagos, which have longer legs than arms, slow lorises have arms and legs of nearly equal length. 89, indicating that their forelimbs are slightly shorter than their hind limbs. Slow lorises have a powerful grasp with both their hands and feet due to several specializations. Since they consume a relatively high-calorie diet that is available year-round, it has been proposed that this slow metabolism is due primarily to the need to eliminate toxic compounds from their food. Slow lorises are found in South and Southeast Asia. There are currently eight recognized species.
Mekong River in Yunnan, Laos, Vietnam, and Cambodia. Slow lorises range across tropical and subtropical regions and are found in primary and secondary rainforests, as well as bamboo groves and mangrove forests. Infants are either parked on branches or carried by one of their parents while they forage. Little is known about the social structure of slow lorises, but they generally spend most of the night foraging alone. Individuals sleep during the day, usually alone but occasionally with other slow lorises. In Indonesia, slow lorises are called malu malu or “shy one” because they freeze and cover their face when spotted. Slow lorises are slow and deliberate climbers, and often hold on to branches with three of their four limbs.