An infraorder of New World monkeys, comprised of the families AOTIDAE; ATELIDAE; CEBIDAE; and PITHECIIDAE. They are found exclusively in the Americas.
A family of New World monkeys in the infraorder PLATYRRHINI, consisting of nine subfamilies: ALOUATTINAE; AOTINAE; Atelinae; Callicebinae; CALLIMICONINAE; CALLITRICHINAE; CEBINAE; Pithecinae; and SAIMIRINAE. They inhabit the forests of South and Central America, comprising the largest family of South American monkeys.
A family of New World monkeys in the infraorder PLATYRRHINI consisting of two subfamilies: Callicebinae and Pitheciinae.
A genus of the family CEBIDAE, subfamily CEBINAE, consisting of four species which are divided into two groups, the tufted and untufted. C. apella has tufts of hair over the eyes and sides of the head. The remaining species are without tufts - C. capucinus, C. nigrivultatus, and C. albifrons. Cebus inhabits the forests of Central and South America.
A suborder of PRIMATES consisting of the following five families: CHEIROGALEIDAE; Daubentoniidae; Indriidae; LEMURIDAE; and LORISIDAE.
The family of Old World monkeys and baboons consisting of two subfamilies: CERCOPITHECINAE and COLOBINAE. They are found in Africa and part of Asia.
'Primates' is a taxonomic order comprising various species of mammals, including humans, apes, monkeys, and others, distinguished by distinct anatomical and behavioral characteristics such as forward-facing eyes, grasping hands, and complex social structures.
The relationships of groups of organisms as reflected by their genetic makeup.
A genus of the subfamily ALOUATTINAE, family ATELIDAE, inhabiting the forests of Central and South America. Howlers travel in groups and define their territories by howling accompanied by vigorously shaking and breaking branches.
A genus of the subfamily CALLITRICHINAE occurring in forests of Brazil and Bolivia and containing seventeen species.
A genus of the family CEBIDAE consisting of four species: S. boliviensis, S. orstedii (red-backed squirrel monkey), S. sciureus (common squirrel monkey), and S. ustus. They inhabit tropical rain forests in Central and South America. S. sciureus is used extensively in research studies.

Loss of olfactory receptor genes coincides with the acquisition of full trichromatic vision in primates. (1/67)

Olfactory receptor (OR) genes constitute the molecular basis for the sense of smell and are encoded by the largest gene family in mammalian genomes. Previous studies suggested that the proportion of pseudogenes in the OR gene family is significantly larger in humans than in other apes and significantly larger in apes than in the mouse. To investigate the process of degeneration of the olfactory repertoire in primates, we estimated the proportion of OR pseudogenes in 19 primate species by surveying randomly chosen subsets of 100 OR genes from each species. We find that apes, Old World monkeys and one New World monkey, the howler monkey, have a significantly higher proportion of OR pseudogenes than do other New World monkeys or the lemur (a prosimian). Strikingly, the howler monkey is also the only New World monkey to possess full trichromatic vision, along with Old World monkeys and apes. Our findings suggest that the deterioration of the olfactory repertoire occurred concomitant with the acquisition of full trichromatic color vision in primates.  (+info)

Tracking Alu evolution in New World primates. (2/67)

BACKGROUND: Alu elements are Short INterspersed Elements (SINEs) in primate genomes that have proven useful as markers for studying genome evolution, population biology and phylogenetics. Most of these applications, however, have been limited to humans and their nearest relatives, chimpanzees. In an effort to expand our understanding of Alu sequence evolution and to increase the applicability of these markers to non-human primate biology, we have analyzed available Alu sequences for loci specific to platyrrhine (New World) primates. RESULTS: Branching patterns along an Alu sequence phylogeny indicate three major classes of platyrrhine-specific Alu sequences. Sequence comparisons further reveal at least three New World monkey-specific subfamilies; AluTa7, AluTa10, and AluTa15. Two of these subfamilies appear to be derived from a gene conversion event that has produced a recently active fusion of AluSc- and AluSp-type elements. This is a novel mode of origin for new Alu subfamilies. CONCLUSION: The use of Alu elements as genetic markers in studies of genome evolution, phylogenetics, and population biology has been very productive when applied to humans. The characterization of these three new Alu subfamilies not only increases our understanding of Alu sequence evolution in primates, but also opens the door to the application of these genetic markers outside the hominid lineage.  (+info)

Independent origin of the growth hormone gene family in New World monkeys and Old World monkeys/hominoids. (3/67)

The growth hormone (GH) gene family represents an erratic and complex evolutionary pattern, involving many evolutionary events, such as multiple gene duplications, positive selection, the birth-and-death process and gene conversions. In the present study, we cloned and sequenced GH-like genes from three species of New World monkeys (NWM). Phylogenetic analysis strongly suggest monophyly for NWM GH-like genes with respect to those of Old World monkeys (OWM) and hominoids, indicating that independent gene duplications have occurred in NWM GH-like genes. There are three main clusters of genes in putatively functional NWM GH-like genes, according to our gene tree. Comparison of the ratios of nonsynonymous and synonymous substitutions revealed that these three clusters of genes evolved under different kinds of selective pressures. Detailed analysis of the evolution of pseudogenes showed that the evolutionary pattern of this gene family in platyrrhines is in agreement with the so-called birth-and-death process.  (+info)

Fatal poxvirus outbreak in a colony of New World monkeys. (4/67)

An epizootic infection was observed in a colony of 80 New World monkeys consisting of various species including a group of marmosets and Saguinus species. During the summer and autumn of 2002, 30 animals died of unknown diseases. Six animals were sent to the German Primate Center for investigation of the cause of death. A complete pathologic and histologic investigation was carried out. The animals exhibited erosive-ulcerative lesions of the oral mucous membranes. Advanced stages of the disease were characterised by hemorrhagic lesions on the skin distributed randomly over the body, but principally on the face, scrotal region, soles, and palms. Electron microscopy revealed virus particles with orthopox-like morphology within intracytoplasmic inclusions in epithelial cells. The DNA samples from various tissues were analyzed by use of a set of orthopox virus-specific, real-time polymerase chain reaction assays. Amplification products were sequenced to define the virus more precisely. Sequencing confirmed the presence of an orthopox virus. Sequence data indicated that all six animals were infected with the same virus. Propagation of the virus on Vero cells resulted in a rapidly progressive cytopathogenic effect. Preliminary phylogenetic analyses of two genes revealed closest homology to cowpox viruses. The origin of this poxvirus outbreak remains unexplained, and the strain and genus of the virus need to be determined in detail.  (+info)

An anthropoid-specific segmental duplication on human chromosome 1q22. (5/67)

Segmental duplications (SDs) play a key role in genome evolution by providing material for gene diversification and creation of variant or novel functions. They also mediate recombinations, resulting in microdeletions, which have occasionally been associated with human genetic diseases. Here, we present a detailed analysis of a large genomic region (about 240 kb), located on human chromosome 1q22, that contains a tandem SD, SD1q22. This duplication occurred about 37 million years ago in a lineage leading to anthropoid primates, after their separation from prosimians but before the Old and New World monkey split. We reconstructed the hypothetical unduplicated ancestral locus and compared it with the extant SD1q22 region. Our data demonstrate that, as a consequence of the duplication, new anthropoid-specific genetic material has evolved in the resulting paralogous segments. We describe the emergence of two new genes, whose new functions could contribute to the speciation of anthropoid primates. Moreover, we provide detailed information regarding structure and evolution of the SD1q22 region that is a prerequisite for future studies of its anthropoid-specific functions and possible linkage to human genetic disorders.  (+info)

Distribution patterns of Neotropical primates (Platyrrhini) based on Parsimony Analysis of Endemicity. (6/67)

The Parsimony Analysis of Endemicity (PAE) is a method of historical biogeography that is used for detecting and connecting areas of endemism. Based on data on the distribution of Neotropical primates, we constructed matrices using quadrats, interfluvial regions and pre-determinated areas of endemism described for avians as Operative Geographic Units (OGUs). We codified the absence of a species from an OGU as 0 (zero) and its presence as 1 (one). A hypothetical area with a complete absence of primate species was used as outgroup to root the trees. All three analyses resulted in similar groupings of areas of endemism, which match the distribution of biomes in the Neotropical region. One area includes Central America and the extreme Northwest of South America, other the Amazon basin, and another the Atlantic Forest, Caatinga, Cerrado and Chaco.  (+info)

Fast and non-invasive PCR sexing of primates: apes, Old World monkeys, New World monkeys and Strepsirrhines. (7/67)

BACKGROUND: One of the key tools for determining the social structure of wild and endangered primates is the ability to sex DNA from small amounts of non-invasive samples that are likely to include highly degraded DNA. Traditional markers for molecular sex determination of primates are developed on the basis of the human sequence and are often non-functional in distantly related primate species. Hence, it is highly desirable to develop markers that simultaneously detect Y- and X-chromosome specific sequences and also work across many species. RESULTS: A novel method for sex identification in primates is described using a triple primer PCR reaction and agarose gel electrophoresis of the sex-chromosomal isoforms of the ubiquitously transcribed tetratricopeptide repeat protein gene (UTX/UTY). By comparing genomic data from several mammals we identified the UTX/UTY locus as the best candidate for a universal primate sexing marker. Using data from several species we identified a XY-conserved region, a Y conserved region and an X conserved region. This enabled the design of a triple primer PCR setup that amplifies X and Y products of different length in a single PCR reaction. CONCLUSION: This simple PCR amplification of X and Y fragments is useful for sexing DNA samples from all species of primates. Furthermore, since the amplified fragments are very short the method can be applied to fragmented DNA extracted from non-invasive samples.  (+info)

Isolation of an active Lv1 gene from cattle indicates that tripartite motif protein-mediated innate immunity to retroviral infection is widespread among mammals. (8/67)

Lv1/TRIM5alpha (tripartite motif 5alpha) has recently emerged as an important factor influencing species-specific permissivity to retroviral infection in a range of primates, including humans. Old World monkey TRIM5alpha blocks human immunodeficiency virus type 1 (HIV-1) infectivity, and the human and New World monkey TRIM5alpha proteins are inactive against HIV-1 but active against divergent murine (N-tropic murine leukemia virus [MLV-N]) and simian (simian immunodeficiency virus from rhesus macaque [SIVmac]) retroviruses, respectively. Here we demonstrate antiviral activity of the first nonprimate TRIM protein, from cattle, active against divergent retroviruses, including HIV-1. The number of closely related human TRIM sequences makes assignment of the bovine sequence as a TRIM5alpha ortholog uncertain, and we therefore refer to it as bovine Lv1. Bovine Lv1 is closely related to primate TRIM5alpha proteins in the N-terminal RING and B-box 2 domains but significantly less homologous in the C-terminal B30.2 domain, particularly in the region shown to influence antiviral specificity. Intriguingly, some viruses restricted by bovine Lv1, including HIV-1 and MLV-N, are unable to synthesize viral DNA by reverse transcription, whereas restricted HIV-2 makes normal amounts of DNA. The data support the conclusion that TRIM protein-mediated restriction of retroviral infection is a more common attribute of mammals than previously appreciated.  (+info)

Platyrrhini is a biological term that refers to a New World monkey group, primarily characterized by their wide, flattened noses. The name "Platyrrhini" comes from the Greek words "platys," meaning flat or broad, and "rhinos," meaning nose.

This paraphyletic group includes five families: Cebidae (capuchin monkeys, squirrel monkeys, and titi monkeys), Aotidae (night monkeys), Pitheciidae (tamarins, marmosets, sakis, and uakaris), Atelidae (spider monkeys, howler monkeys, woolly monkeys, and muriquis), and Callitrichidae (marmosets and tamarins).

Platyrrhini monkeys are native to Central and South America. They have a diverse range of physical characteristics, diets, and behaviors. Some notable differences between Platyrrhini and Old World monkeys include their opposable thumbs, claws instead of nails on some digits, and a unique digestive system that allows them to metabolize various plant materials efficiently.

Cebidae is a family of primates that includes monkeys and capuchins found in the tropical rainforests and woodlands of Central and South America. This family is divided into two subfamilies: Cebinae (capuchin monkeys) and Saimiriinae (squirrel monkeys). These animals are known for their adaptability, complex social structures, and diverse behaviors. They have a varied diet that includes fruits, nuts, seeds, insects, and small vertebrates. Some notable members of this family include the white-faced capuchin, the black-capped squirrel monkey, and the golden lion tamarin.

I'm sorry for any confusion, but "Pitheciidae" is not a medical term. It is a taxonomic category used in biology, specifically in the classification of primates. Pitheciidae is the family that includes titis, sakis, and uakaris - small to medium-sized New World monkeys found in Central and South America. If you have any questions about biological terms or concepts, I'd be happy to try to help with those!

"Cebus" is a genus of New World monkeys, also known as capuchin monkeys. They are small to medium-sized primates that are native to Central and South America. Capuchin monkeys are named after the Order of Friars Minor Capuchin, because of their similarity in color to the robes worn by the friars.

Capuchin monkeys are highly intelligent and social animals, living in groups of up to 30 individuals. They have a diverse diet that includes fruits, nuts, seeds, insects, and small vertebrates. Capuchin monkeys are known for their problem-solving abilities and have been observed using tools in the wild.

There are several species of capuchin monkeys, including the white-fronted capuchin (Cebus albifrons), the tufted capuchin (Cebus apella), and the weeper capuchin (Cebus olivaceus). They vary in size, coloration, and behavior, but all share the characteristic cap of hair on their heads that gives them their name.

Strepsirhini is a term used in primatology and physical anthropology to refer to a parvorder of primates that includes lemurs, lorises, and galagos (bushbabies). This group is characterized by several features, including a wet nose, a grooming claw on the second digit of the hind foot, and a toothcomb - a set of lower incisors and canines specialized for grooming.

The term Strepsirhini comes from the Greek words "streptos" meaning twisted and "rhinos" meaning nose, referring to the wet, rhinarium (naked, moist snout) found in these primates. This is one of the two major divisions within the infraorder Lemuriformes, the other being Haplorhini, which includes tarsiers, monkeys, apes, and humans.

Cercopithecidae is a family of Old World primates, which includes monkeys such as baboons, macaques, and langurs. These primates are characterized by their adaptations for arboreal or terrestrial living, and they have complex social structures. The family Cercopithecidae is divided into two subfamilies: Cercopithecinae (guenons, macaques, and langurs) and Colobinae (leaf monkeys and colobus monkeys). These primates are found in Africa and Asia, and they play important ecological roles in their environments.

In a medical or scientific context, "Primates" is a biological order that includes various species of mammals, such as humans, apes, monkeys, and prosimians (like lemurs and lorises). This group is characterized by several distinct features, including:

1. A forward-facing eye position, which provides stereoscopic vision and depth perception.
2. Nails instead of claws on most digits, except for the big toe in some species.
3. A rotating shoulder joint that allows for a wide range of motion in the arms.
4. A complex brain with a well-developed cortex, which is associated with higher cognitive functions like problem-solving and learning.
5. Social structures and behaviors, such as living in groups and exhibiting various forms of communication.

Understanding primates is essential for medical and biological research since many human traits, diseases, and behaviors have their origins within this group.

Phylogeny is the evolutionary history and relationship among biological entities, such as species or genes, based on their shared characteristics. In other words, it refers to the branching pattern of evolution that shows how various organisms have descended from a common ancestor over time. Phylogenetic analysis involves constructing a tree-like diagram called a phylogenetic tree, which depicts the inferred evolutionary relationships among organisms or genes based on molecular sequence data or other types of characters. This information is crucial for understanding the diversity and distribution of life on Earth, as well as for studying the emergence and spread of diseases.

"Alouatta" is a genus of species that are commonly known as howler monkeys. They are native to the forests of Central and South America. These monkeys are recognized for their loud howls, which can be heard miles away in the forest. The howls are used to communicate with other members of their group and establish territory. Howler monkeys have a strong grip and spend most of their time in the trees. They are primarily herbivores, eating mostly leaves, fruits, and buds.

Callithrix is a genus of New World monkeys, also known as marmosets. They are small, active primates found in the forests of South and Central America. The term "Callithrix" itself is derived from the Greek words "kallis" meaning beautiful and "thrix" meaning hair, referring to their thick, vibrantly colored fur.

Marmosets in the genus Callithrix are characterized by their slender bodies, long, bushy tails, and specialized dental structures that allow them to gouge tree bark to extract sap and exudates, which form a significant part of their diet. They also consume fruits, insects, and small vertebrates.

Some well-known species in this genus include the common marmoset (Callithrix jacchus), the white-headed marmoset (Callithrix geoffroyi), and the buffy-tufted-ear marmoset (Callithrix aurita). Marmosets are popular subjects of research due to their small size, short gestation period, and ease of breeding in captivity.

"Saimiri" is the genus name for the group of primates known as squirrel monkeys. These small, agile New World monkeys are native to Central and South America and are characterized by their slim bodies, long limbs, and distinctive hairless faces with large eyes. They are omnivorous and known for their active, quick-moving behavior in the trees. There are several species of squirrel monkey, including the Central American squirrel monkey (Saimiri oerstedii) and the much more widespread common squirrel monkey (Saimiri sciureus).

... the only extant superfamily in the parvorder Platyrrhini (/plætɪˈraɪnaɪ/). Platyrrhini is derived from the Greek for "broad ... Platyrrhini are currently conjectured to have dispersed to South America on a raft of vegetation across the Atlantic Ocean ... The clade for New World monkeys, Platyrrhini, means "flat nosed". The noses of New World monkeys are flatter than the narrow ... Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini): An Annotated Taxonomy". In Garber PA ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ... ISBN 0-19-854022-1. Hershkovitz, E.W. (November 1977). Living New World Monkeys (Platyrrhini). The University of Chicago Press ...
Rylands, A. B.; Mittermeier, R. A. (2009). "The diversity of the New World primates (Platyrrhini)". In Garber, P. A.; Estrada, ... ISBN 0-226-20719-6. Hershkovitz, P. (1977). Living New World Monkeys (Platyrrhini). Vol. 1. University of Chicago Press. ISBN 0 ...
Platyrrhini is one of the six major groups in the order Primates. While platyrrhines are endemic to South and Central America, ... Platyrrhini is a parvorder of primates. Members of this taxon are called platyrrhines, or New World monkeys, and include ... Infraorder Simiiformes Parvorder Platyrrhini - New World monkeys Family Callitrichidae: marmosets and tamarins Genus Saguinus: ... Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Part 1: Prosimiae, Platyrrhini and Cercopithecinae". Gegenbaurs morphologisches Jahrbuch (in German). 127 (2): 153-175. PMID ... ISBN 978-0-19-539043-8. Hershkovitz, P. (1977). Living New World monkeys (Platyrrhini): with an introduction to Primates. Vol. ...
Sistemática, evolución y paleobiogeografía de los primates Platyrrhini. Revista del Museo de La Plata 20. 20-39. Accessed 2017- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands, A. B.; Mittermeier, R. A. (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA; Estrada A; ...
Sistemática, evolución y paleobiogeografía de los primates Platyrrhini. Revista del Museo de La Plata 20. 20-39. Accessed 2017- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Sistemática, evolución y paleobiogeografía de los primates Platyrrhini. Revista del Museo de La Plata 20. 20-39. Accessed 2017- ...
Rylands, A. B.; Mittermeier, R. A. (2009). "The diversity of the New World primates (Platyrrhini)". In Garber, P. A.; Estrada, ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Divergence Times and the Evolutionary Radiation of New World Monkeys (Platyrrhini, Primates): An Analysis of Fossil and ... Sistemática, evolución y paleobiogeografía de los primates Platyrrhini. Revista del Museo de La Plata 20. 20-39. Accessed 2017- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Sistemática, evolución y paleobiogeografía de los primates Platyrrhini. Revista del Museo de La Plata 20. 20-39. Accessed 2017- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands, A. B. & Mittermeier, R. A. (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber, P. A.; Estrada ... and Platyrrhini, which developed in South America, consisting of New World monkeys. A third clade, which included the eosimiids ... Parvorder Platyrrhini: New World monkeys Family Callitrichidae: marmosets and tamarins (49 species) Family Cebidae: capuchins ...
Rylands, A.B.; Mittermeier, R.A. (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber, P.A.; Estrada, A ...
The New World monkeys in parvorder Platyrrhini split from the rest of the simian line about 40 million years ago (Mya), leaving ... This shows that the Cercopithecidae are closer related to the apes than to the Platyrrhini. Some lines of extinct simian also ... More precisely, they consist of the parvorders Platyrrhini (New World monkeys) and Catarrhini, the latter of which consists of ... Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ... Hershkovitz, P. Living New World Monkeys (Platyrrhini) with an Introduction to the Primates. University of Chicago 1977. Ford, ... Platyrrhini)" (PDF). Shernornia. 2 (3): 21-27. Archived (PDF) from the original on 2022-10-09. ... S. M. (1980-01-01). "Callitrichids as phyletic dwarfs, and the place of the Callitrichidae in Platyrrhini". Primates. 21 (1): ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
ISBN 1-881173-83-6 Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Divergence Times and the Evolutionary Radiation of New World Monkeys (Platyrrhini, Primates): An Analysis of Fossil and ... Sistemática, evolución y paleobiogeografía de los primates Platyrrhini. Revista del Museo de La Plata 20. 20-39. Accessed 2017- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini)". In Garber PA, Estrada A, Bicca- ...
... de_DE. ... Cranial and endocranial diversity in extant and fossil atelids (Platyrrhini: Atelidae): A geometric morphometric study. DSpace ...
... the only extant superfamily in the parvorder Platyrrhini (/plætɪˈraɪnaɪ/). Platyrrhini is derived from the Greek for "broad ... Platyrrhini are currently conjectured to have dispersed to South America on a raft of vegetation across the Atlantic Ocean ... The clade for New World monkeys, Platyrrhini, means "flat nosed". The noses of New World monkeys are flatter than the narrow ... Rylands AB, Mittermeier RA (2009). "The Diversity of the New World Primates (Platyrrhini): An Annotated Taxonomy". In Garber PA ...
Parvorder Platyrrhini: New World monkeys Family Cebidae: marmosets, tamarins, capuchins and squirrel monkeys. Family Aotidae: ... A New World monkey is any member of the primate clade Platyrrhini, comprised of four Central and South America families: ... The scientific name for the New World monkeys, Platyrrhini, means "flat nosed." The noses of New World monkeys are flatter than ... Phylogenetic relationships and divergence times among New World monkeys (Platyrrhini, Primates). Molecular Phylogenetics and ...
Taxonavigation: Platyrrhini Superregnum: Eukaryota. Cladus: Unikonta. Cladus: Opisthokonta Cladus: Holozoa. Regnum: Animalia. ...
Comparative gastrointestinal organ lengths among Amazonian primates (Primates: Platyrrhini) Publication. 2021. Involving local ...
Platyrrhini. New World monkey ; platyrrhine ; platyrrhinian n:. wielewaal loriot. Old World oriole ; oriole ...
Platyrrhini [B01.050.150.900.649.801.400.600]. *Cebidae [B01.050.150.900.649.801.400.600.150]. *Callitrichinae [B01.050.150.900 ...
Exploring Evolution in Ceboidea (Platyrrhini, Primates) by Williams-Beuren Probe (HSA 7q11.23) Chromosome Mapping Folia ...
A preliminary taxonomic review of the South American bearded saki monkeys genus Chiropotes (Cebidae, Platyrrhini), with the ...
Heymann EW, Hartmann G (1991) Geophagy in moustached tamarins, Saguinus mystax (Platyrrhini: Callitrichidae), at the Río Blanco ... Platyrrhini: Callitrichidae), on Padre Isla, Peruvian Amazonia. Primates 31: 183-196. ...
Chapter 2: The diversity of the New World primates (Platyrrhini): An annotated taxonomy. Pp. 23-54 in South American Primates, ... Mitochondrial divergence between 2 populations of the hooded capuchin, Cebus (Sapajus) cay (Platyrrhini, Primates). Journal of ... Intra and interspecific variation in cranial morphology on the southernmost distributed Cebus (Platyrrhini, Primates) species. ... Genetic variability in two captive colonies of Cebus apellaparaguayanus (Primates: Platyrrhini) from eastern Paraguay. ...
... platyrrhini) BMC Evolutionary Biology 7:20. ...
Her current work focuses on Evolutionary Genetics and Systematics in Platyrrhini. She had studied the complex evolution and ... and her research lines are in evolutionary genetics and genotoxicity in platyrrhini and catharrini primates.. Recording: https ...
Platyrrhini. 212. 12731. 3112. 0.35. 51. 6.9. 1.2. 60. To run these same demonstrations see demos/demo_run.R. ...
Molecular Phylogenetics of Aotus (Platyrrhini, Cebidae). Ruiz-García, M., Vásquez, C., Camargo, E., Leguizamón, N., Gálvez, H. ... Molecular Phylogenetics of Aotus (Platyrrhini, Cebidae). Ruiz-García, M., Vásquez, C., Camargo, E., Leguizamón, N., Gálvez, H. ...
Biochemical diversity and genetic distances in the Pitheciinae subfamily (primates, platyrrhini). Schneider, M. P. C., ...
platyrrhini: an infra-order of anthropoidea, contrasted with catarrhini (old world monkeys, apes, and humans), literal meaning ...
Cross-sectional bone distribution in the mandibles of gouging and non-gouging platyrrhini. Recent morphometric analyses have ...
Dive into the research topics of Characterization of a chemokine receptor-related gene in human herpesvirus 8 and its expression in Kaposis sarcoma. Together they form a unique fingerprint. ...
Minsk(en)aaben (Hominidae, iar: Pongidae) san en famile faan a Primaaten (Primates). Diar hiar a Orang-Utans, Gorilas, Sjimpansen, man uk a Minsken tu. Detdiar famile woort uk üs grat minskenaaben betiakent, auert uk noch letj minskenaaben jaft; det san a Gibons. Grat an letj minskenaaben wurd do mäenööder üs Minskoortagen (Hominoidea) betiakent. ...
由 Pure、Scopus 與 Elsevier Fingerprint Engine™ © 2023 Elsevier B.V. 提供技術支援 我們使用 Cookie 來協助提供並增強我們的服務並量
Dive into the research topics where Robert Friedman is active. These topic labels come from the works of this person. Together they form a unique fingerprint ...
Arneodo, F., Benetti, P., Bettini, A., Borio, A., Calligarich, E., Carpanese, C., Cavalli, D., Cavanna, F., Cennini, P., Centro, S., Cesana, A., Chen, C., Chen, Y. B., Cline, D., De Mitri, I., Dolfini, R., Ferrari, A., Gigli Berzolari, A., He, K. L., Huang, X. P., & 40 othersLu, F., Li, Z. H., Ma, J. M., Mannocchi, G., Mauri, F., Mazzone, L., Montanari, C., Nicoletto, M., Otwinowski, S., Parlati, S., Pascoli, D., Pepato, A., Periale, L., Piano Mortari, G., Piazzoli, A., Picchi, P., Pietropaolo, F., Rappoldi, A., Raselli, G. L., Resconi, S., Revol, J. P., Rossella, M., Rossi, C., Rubbia, C., Sala, P., Scannicchio, D., Sergiampietri, F., Suzuki, S., Terrani, M., Torre, P., Ventura, S., Verdecchia, M., Vignoli, C., Wang, H., Woo, J., Xu, G. F., Xu, Z. Q., Zhang, C., Zhang, Q. J. & Zheng, S. C., Aug 1 1998, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 412, 2-3, p. 440-453 14 p.. Research output: Contribution to ...
Platyrrhini Medicine & Life Sciences 100% * Human T-lymphotropic virus 2 Medicine & Life Sciences 95% ...
i/praɪˈmeɪtiːz/ pry-may-teez; লেটিন: "prime, প্ৰথম স্থান") বৰ্গৰ অন্তৰ্গত স্তন্যপায়ী প্ৰাণী।[2] জীৱবৈজ্ঞানিক শ্ৰেণীবিভাজনত, প্ৰাইমেট বুলিলে দুটা প্ৰধান শৃংখল, strepsirrhines আৰু haplorhinesক বুজায়। হাবিত বাস কৰা কিছুমান পূৰ্ৱজৰ পৰা প্ৰাইমেটৰ উদ্ভৱ হৈছিল; বহু প্ৰাইমেটৰে ত্ৰি-অক্ষীয় পৰিৱেশত খাপ খাব পৰা বৈশিষ্ট থাকে। বহু প্ৰাইমেট এতিয়াও আংশিকভাৱে বায়বীয়। সকলো মহাদেশতেই বসবাস কৰা মানুহক বাদ দি, অধিকাংশ প্ৰাইমেট ...
synteny of human chromosomes 14 and 15 in the platyrrhines (primates, platyrrhini).. in order to study the intra- and ... in comparison with those of other primate species, the beta2-microglobulins of the platyrrhini form a distinct clade. ... beta2-microglobulin in neotropical primates (platyrrhini).. nucleotide sequences for the three exons of the beta2-microglobulin ... platyrrhini). twenty-eight different nucleotide sequences, encoding for 26 different proteins, were obtained. ...
Haplorrhini splits into infraorders Platyrrhini and Catarrhini. If you are using other drugs, please consult your doctor before ...
Divergence time estimation of New World monkeys (Platyrrhini). Opazo, J. C., Wildman, D. E., Prychitko, T., Johnson, R. M. & ... Phylogenetic relationships and divergence times among New World monkeys (Platyrrhini, Primates). Molecular Phylogenetics and ...
  • The non-platyrrhini Ucayalipithecus of Amazonian Peru who might have rafted across the Atlantic between ~35-32 million years ago, are nested within the extinct Parapithecoidea from the Eocene of Afro-Arabia, suggesting that there were at least two separate dispersal events of primates to South America, Parvimico and Perupithecus from Peru appear to be at the base of the Platyrrhini, as are Szalatavus, Lagonimico, and Canaanimico. (wikipedia.org)
  • Pongidae ) san en famile faan a Primaaten (Primates). (wikipedia.org)
  • synteny of human chromosomes 14 and 15 in the platyrrhines (primates, platyrrhini). (liverpool.ac.uk)
  • Este trabalho buscou estimar a densidade e o tamanho dos grupos de Callicebus cf pallescens, na fazenda Santa Teresa, localizada na Morraria de Santa Teresa e baía Vermelha, Corumbá, MS. The Primates of the Platyrrhini infraorder are divided in four families, being Pitheciidae one of them. (embrapa.br)
  • About 40 million years ago, the Simiiformes infraorder split into the parvorders Platyrrhini (New World monkeys) and Catarrhini (apes and Old World monkeys) somewhere on the African continent. (wikipedia.org)
  • Within the Simiiformes, the Platyrrhini include clawed forms and other species with prehensile tails. (iresearchnet.com)
  • Noong mga 40 milyong taong nakakalipas, ang impraorden na Simiiformes ay nagsanga tungo sa mga pangkat na Platyrrhini ( mga Bagong Daigdig na unggoy ) at Catarrhini ( Hominoidea at mga Lumang Daigdig na unggoy ). (wikipedia.org)
  • Members of the Platyrrhini ("flat-nosed") parvorder are typically characterized by relatively broad noses with side-facing, widely separated nostrils, as opposed to the close-set, downward or forward facing nostrils of the Old World monkeys placed in the parvorder Catarrhini. (newworldencyclopedia.org)
  • The scientific name for the New World monkeys, Platyrrhini, means "flat nosed. (newworldencyclopedia.org)
  • Overall, individuals in the branch of Hominoidea performed better compared to Cercopithecoidea, who in turn performed above Platyrrhini and Strepsirrhini. (st-andrews.ac.uk)
  • Os primatas da infraordem Platyrrhini são divididos em quatro famílias, dentre elas a Pitheciidae. (embrapa.br)
  • in order to study the intra- and interspecific variability of the 14/15 association in platyrrhini, we analyzed 15 species from 13 genera, including species that had not been described yet. (liverpool.ac.uk)
  • Platyrrhini is derived from the Greek for "broad nosed", and their noses are flatter than those of other simians, with sideways-facing nostrils. (wikipedia.org)
  • About 40 million years ago, the Simiiformes infraorder split into the parvorders Platyrrhini (New World monkeys) and Catarrhini (apes and Old World monkeys) somewhere on the African continent. (wikipedia.org)
  • 7. Chromosome evolution in new world monkeys (Platyrrhini). (nih.gov)
  • New World monkeys are also called Platyrrhini-a reference to their broad noses ( Figure 29.43 ). (openstax.org)
  • Platyrrhini is derived from the Greek for "broad nosed", and their noses are flatter than those of other simians, with sideways-facing nostrils. (wikipedia.org)
  • Brazil has broad and heterogeneous NWP (suborder Platyrrhini) diversity: 5 families, 21 genera, and 176 species ( 6 ). (cdc.gov)
  • Here is a list of species found with the tag 'Platyrrhini' . (paleocodex.com)