Results 51 to 60 of about 19,769 (268)
Blood ties: ABO is a trans-species polymorphism in primates [PDF]
, 2012 The ABO histo-blood group, the critical determinant of transfusion incompatibility, was the first genetic polymorphism discovered in humans. Remarkably, ABO antigens are also polymorphic in many other primates, with the same two amino acid changes ...
A. Venkat +38 more
core +3 more sources
Tracing the evolutionary history of the morpho‐anatomy of baculum in primates
The Anatomical Record, EarlyView.Abstract Animal morphology reflects both evolutionary history and present‐day adaptation. Male mammal copulatory structures such as the baculum (penile bone) are ideal for studying these processes because of their complexity and high interspecific variability. In primates, however, research has focused mostly on baculum length.
Federica Spani +3 more
wiley +1 more source
Radiographic pelvimetry in hybrid marmosets Callithrix penicillata (E. Geogfroyi, 1813) × Callithrix jacchus (Linnaeus, 1758) [PDF]
Arquivo Brasileiro de Medicina Veterinária e ZootecniaRadiographic pelvimetry is the measurement of pelvic diameters by radiographs. The results allow us to determine the pelvimetric pattern of a species, generating data for prophylactic methods against parturition complications and providing pelvis ...
B.F. Callegari +5 more
doaj +1 more source
An Adaptive Threshold in Mammalian Neocortical Evolution
, 2013 Expansion of the neocortex is a hallmark of human evolution. However, it remains an open question what adaptive mechanisms facilitated its expansion.
Huttner, Wieland B +4 more
core +3 more sources
The Anatomical Record, EarlyView.Abstract Primates show a high degree of locomotor diversity that engenders similar variance in limb bone cross‐sectional geometry and bending strength: leaping primates have stronger hindlimb bones whereas suspensory species have stronger forelimb bones.
Angela M. Mossor +7 more
wiley +1 more source
, 2017 Published as part of Garbino, Guilherme S. T. & Nogueira, Marcelo R., 2017, On the mammals collected by Friedrich Sellow in Brazil and Uruguay (1814 – 1831), with special reference to the types and their provenance, pp.
Garbino, Guilherme S. T. +1 more
openaire +2 more sources
Chromosomal-scale de novo genome assemblies of Cynomolgus Macaque and Common Marmoset
Scientific Data, 2021 Measurement(s) sequence_assembly • genome • DNA Technology Type(s) sequence assembly process • DNA sequencing Sample Characteristic - Organism Macaca fascicularis • Callithrix jacchus Machine-accessible metadata file describing the reported data: https://
Vasanthan Jayakumar +16 more
doaj +1 more source
Two new liverworts for Europe in Macaronesia : Odontoschisma prostratum (Sw.) Trevis. on the Azores and Jungermannia callithrix Lindenb. & Gottsche on the Azores and Madeira [PDF]
, 1999 Odontoschisma prostratum (Sw.) Trevis. and Jungermannia callithrix Lindenb. et Gottsche, two liverworts mainly distributed in the Neotropics, are reported at hand of many collections from Macaronesia. O.
Schumacker, René, Váňa, Jiri
core
Chromosome Evolution in New World Monkeys (Platyrrhini) [PDF]
, 2012 During the last decades, New World monkey (NWM, Platyrrhini, Anthropoideae) comparative cytogenetics has shed light on many fundamental aspects of genome organisation and evolution in this fascinating, but also highly endangered group of neotropical ...
de Oliveira, E. H. C. +2 more
core +1 more source
The evidence base for ranger patrol effectiveness in conservation and how to improve it
Biological Reviews, EarlyView.ABSTRACT Ranger patrols are a cornerstone of wildlife protection efforts around the world and occur across all ecological governance systems. Evidence that patrols reduce threats to wildlife and enable their recovery has not been systematically examined previously.
Trina Rytwinski +19 more
wiley +1 more source