Aquatic ape hypothesis

N. larvatus are unique from other primates because of their red, protruding nose (which may be up to 17.5 cm long in males) and pot belly. The name given as Orang Belanda came from the native that inhabit of Borneo to resemble the Dutch Colonialists (Tisdal & Nantha, 2007). The adult males of N. larvatus have a head and body length of 660-762 mm and weight between 16.0 and 22.5 kg (Nowak, 1999). Proboscis monkey are large reddish-brown monkeys with sexual dimorphism. The males and females are…

Primates as animal models in making vaccines: Primates: Primates are one of the diverse group of animals mainly consist of human beings monkeys and apes. Animal model: Scientists occasionally base selection of model organism on biology alone to investigate disease and its mechanism. Many factors effect choice of animal model such as facilities, staff and personal choices. Organisms having short reproduction cycle having exquisite traceability of genes rapidly give statistical results of great…

Chimpanzees are species of apes from the genus Pan. The common chimpanzee (Pan troglodytes) is from the phylum Chordata and class Mammalia, they are believed to be the closest relatives to humans due to its evolutionary relationships with humans and its common ancestor, there are many similarities that chimps share with humans. Among these similarities is the display of tool-using behaviors in chimps. Nut cracking has been considered as one of the most complex forms (Schrauf et al. 2012). In its…

Reaction paper 1 The article, Darwin’s Rib, by Robert S. Root-Bernstein was fascinating to me. My personal reaction to the reading was one of surprise. When I read that the student in Dr. Root-Bernstein’s class believed that “males have one fewer pair of ribs than females” (Root-Bernstein 2010: 53), I was shocked. As someone who is invested in scientific information, I found her reasoning odd and unfounded. She had based her knowledge of scientific facts off a personal religious assumption. I…

1. How do capuchin monkeys obtain meat from clams? Is this a learned behaviour? The capuchin monkeys have learned that if they hit the clams hard enough on a tough surface for a long enough duration of time, the shells will begin to relax and can be opened. This is a learned behavior that will be passed down to the next generations by observation of the young. It can take years for a young capuchin monkey to fully learn how to obtain the meat from clams. 2. What do capuchin monkeys use the…

These primates had the same dental formulas as modern Old World monkeys and apes, but they lack other derived features associated with Old World monkeys. The largest and most famous of the propliopithecids is named Aegyptopithecuszeuxis, who is known from several skulls and number of postcranial bones. Aegyptopithecuszeuxis was…

The bonobo (Pan paniscus), formerly called the pygmy chimpanzee and less often, the dwarf chimpanzee, is an endangered great ape and one of the two species making up the genus Pan; the other is Pan Troglodytes, or the common chimpanzee. Although the name "chimpanzee" is sometimes used to refer to both species together, it is usually understood as referring to the common chimpanzee, whereas Pan paniscus is usually referred to as the bonobo. Fossils of Pan species were not described until…

Instructor Marina Dzougoutov GSR 220.01: Deaf Cinema 9 December 2014 2001 MVP- Most Valuable Primate, Warner Brothers Production Released: October 20, 2001. Director: Robert Vince. Actors: Jack the monkey (Bernie, Louie, Mac) Lomax Study (Dr.Kendall) Russell Ferrier (Darren) Kevin Zegers (Steven Westover) Jamie Rene Smith (Tara Westover) Ingrid Tesch (Susie Westover) Philip Granger (Mark Westover) Rick Ducommun (Coach Marolowe) Deaf Characters: Jack(monkey) Tara(sister of the main…

Majungasaurus was an average sized (compared to it’s close relatives) theropod dinosaur that lived in Madagascar from 70 to 66 million years ago, at the end of the Cretaceous Period. Like other abelisaurids (members of the family Abelisauridae) , the Majungasaurus was a two-footed predator with a short snout. Although the forelimbs are not completely known as of yet, they were very short, while the hind limbs were longer and quite stocky. It can be distinguished from other dinosaurs in it’s…

Animal experimentation on chimpanzees is still very well practiced in the United States and Gabon. Due to the nature of the experiments that take place and what it does to these endangered great apes, it needs to be completely stopped. Animal experimentation on chimpanzees began in the early 1920’s when a psychologist named Robert M. Yerkes purchases two chimpanzees for his own private research. His objective was to study the behaviors of the…