Results 121 to 130 of about 4,872 (272)

Palaeo-ecology of the Sterkfontein hominids: a review and synthesis [PDF]

open access: yes, 1991
Excavations at the Sterkfontein hominid fossil site have yielded a rich and revealing faunal assemblage. Evolutionary transitions are evident in early hominids and associated fauna between the times represented by Members 4 and 5.
McKee, Jeffrey K
core  

A comparison of facial expression properties in five hylobatid species [PDF]

open access: yes, 2014
Little is known about facial communication of lesser apes (family Hylobatidae) and how their facial expressions (and use of) relate to social organization.
Altmann   +68 more
core   +3 more sources

Multi-criteria study on a change to a fruit-free diet in Cebidae and Cercopithecidae

open access: green, 2023
Flore Viallard   +4 more
openalex   +2 more sources

Tenim els mateixos cromosomes que els altres primats? [PDF]

open access: yes, 2014
En aquest treball, els autors ens expliquen de quina manera la introducció durant els anys 70 de noves tècniques analítiques en l'estudi dels cromosomes permet albirar noves possibilitats per establir els mecanismes concrets en la ...
Montserrat Garcia, Montserrat Ponsà
core   +1 more source

Gustatory responses in primates to the sweetener aspartame and their phylogenetic implications [PDF]

open access: yes, 2017
Two-bottle preference tests have been applied to 70 (sub-) species of the order of Primates and, for comparison, to the tree shrew (Tupaia belangeri) to determine their responses to aspartame (APM), the first known sweet-tasting dipeptide which has to ...
Brouwer, Jan N.   +4 more
core  

A study on karyotype of Assam Macaque, Macaca assamensis (Primate, Cercopithecidae) by using conventional staining method [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2005
This research was the first karyotypic study of Assam macaque (Macaca assamensis). Blood samples were taken from two males and two females kept in Nakhon Ratchasima Zoo and Songkhla Zoo. After the standard whole blood lymphocyte culture at 37ºC for 72 hr.
Bunjongrat, R.   +3 more
doaj  

Phylogeny of the macaques (Cercopithecidae: Macaca) based on Alu elements

open access: yesGene, 2009
Genus Macaca (Cercopithecidae: Papionini) is one of the most successful primate radiations. Despite previous studies on morphology and mitochondrial DNA analysis, a number of issues regarding the details of macaque evolution remain unsolved. Alu elements are a class of non-autonomous retroposons belonging to short interspersed elements that are ...
Jing, Li   +8 more
openaire   +3 more sources

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