Results 71 to 80 of about 1,480 (202)
Conjecturas, 2022 Brazilian landscapes have undergone extreme transformations due to deforestation. Consequently, the size and dynamics of Bradypus variegatus - the brown-throated three-toed sloth - populations are directly affected.
E. E. Baron +4 more
semanticscholar +1 more source
Ciencias Ambientales, 2022 El perezoso de dos dedos (Choloepus hoffmanni) y el de tres dedos (Bradypus variegatus), hoy considerados símbolos nacionales de Costa Rica, fueron estudiados durante 13 años (2004-2016) en una finca de cacao y sus alrededores dentro del proyecto ...
Christopher Vaughan
doaj +1 more source
Humans are not unique: difficult birth is common in placental mammals
Biological Reviews, EarlyView.ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley +1 more source
Los rastros del megaterio comparación anatómica entre eremotherium rusconii y bradypus variegatus [PDF]
, 2004 Basados en una comparación anatómica, entre Eremotherium rusconii (Megaterio Colombiano) y Bradypus variegatus (oso perezoso) y una revisión de la literatura se buscaron diferencias y similitudes en un intento por explicar la extinción de E. rusconii. Se
Hoyos, Manuel +3 more
core
Bradypus variegatus subsp. boliviensis Gray 1871
, 2005 Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Pilosa, pp. 100-103 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 101, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
openaire +2 more sources
Journal of Anatomy, EarlyView.Two‐toed sloths use their thoracic limbs for more frequent and greater suspensory support than three‐toed sloths and have muscle architectural properties consistent with stability of the pectoral girdle, enhanced flexor force/torque applied at the shoulder and elbow joints, and grip on the support as indicated by their myology. Abstract Two‐toed sloths
C. S. Tucker +4 more
wiley +1 more source
Bradypus variegatus subsp. infuscatus Wagler 1831
, 2005 Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Pilosa, pp. 100-103 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 101, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
openaire +1 more source
Características morfológicas dos dentes de Bradypus variegatus (Schinz, 1825): revisão de literatura
Conjecturas, 2022 A preguiça-comum (Bradypus variegatus) ocorre nas Américas Central e do Sul, estando presente na maior parte dos estados do Brasil. Ocorre em florestas tropicais e subtropicais e possui uma alimentação restrita a folhas (94%).
Maiara Carolina Lima Santos +2 more
semanticscholar +1 more source
Topografia do cone medular da preguiça
Pesquisa Veterinária Brasileira, 2011 A anestesia caudal foi proposta pela primeira vez em 1926 e diversas técnicas foram desenvolvidas para anestesiar os nervos espinhais lombares e sacrais. Os métodos para anestesia epidural exigem conhecimento da anatomia da região envolvida. Desta forma,
Ana R. Lima +5 more
doaj +1 more source
Hoffmann's two‐toed sloth I: Complete myology in the thoracic limb of Choloepus (Pilosa: Xenarthra)
Journal of Anatomy, EarlyView.Two‐toed sloths use their thoracic limbs for more frequent and prolonged suspensory support than three‐toed sloths and accordingly demonstrate myological traits consistent with stability of the pectoral girdle, enhanced flexor force/torque applied at the elbow joint, and grip on the support.
C. S. Tucker +3 more
wiley +1 more source