Results 31 to 40 of about 619 (170)

Unilateral renal agenesis in greater rhea (Rhea americana Linnaeus, 1758) reared under human care in the potiguar semiarid, Brazil

open access: yesMedicina Veterinária
Considered the largest wild bird in South America, the Greater Rhea is a ratite endowed with great zootechnical value and scientific importance. Understanding the pathologies that may affect these animals is necessary since they are kept in captivity ...
Ana Caroline Freitas Caetano de Sousa   +6 more
doaj   +5 more sources

Effects of packaging methods on shelf life of ratite meats

open access: yesJournal of Veterinary Research, 2017
Over the last years a growing demand for ratite meat, including ostrich, emu, and rhea has been observed in the world. Ratite meat is recognised as a dietetic product because of low level of fat, high share of PUFA, favourable n6/n3 ratio, and higher ...
Horbańczuk Olaf K.   +1 more
doaj   +1 more source

Gastrointestinal parasites of a population of emus (Dromaius novaehollandiae) in Brazil

open access: yesBrazilian Journal of Biology, 2019
Emus are large flightless birds in the ratite group and are native to Australia. Since the mid-1980s, there has been increased interest in the captive breeding of emus for the production of leather, meat and oil.
S. S. M. Gallo   +3 more
doaj   +1 more source

Three-dimensional anatomy of the ostrich (Struthio camelus) knee joint [PDF]

open access: yesPeerJ, 2014
The three-dimensional anatomy of the ostrich (Struthio camelus) knee (femorotibial, femorofibular, and femoropatellar) joint has scarcely been studied, and could elucidate certain mechanobiological properties of sesamoid bones.
Kyle P. Chadwick   +3 more
doaj   +2 more sources

Technological and nutritional properties of ostrich, emu, and rhea meat quality

open access: yesJournal of Veterinary Research, 2016
In recent years a growing demand for ratite meat, including ostrich, emu, and rhea has been observed all over the world. However, consumers as well as the meat industry still have limited and scattered knowledge about this type of meat, especially in the
Horbańczuk Olaf K.   +1 more
doaj   +1 more source

Musculoskeletal modelling of an ostrich (Struthio camelus) pelvic limb: influence of limb orientation on muscular capacity during locomotion [PDF]

open access: yesPeerJ, 2015
We developed a three-dimensional, biomechanical computer model of the 36 major pelvic limb muscle groups in an ostrich (Struthio camelus) to investigate muscle function in this, the largest of extant birds and model organism for many studies of locomotor
John R. Hutchinson   +5 more
doaj   +2 more sources

Evolution: Flight of the Ratites [PDF]

open access: yesCurrent Biology, 2017
The flightless ratite birds are scattered all across the Southern hemisphere, on landmasses that have long been separated from each other. But how did they get there? They flew in from the North.
openaire   +2 more sources

Detecção de Salmonella Anatum em ema (Rhea americana) Detection of Salmonella Anatum in the Greater Rhea (Rhea americana)

open access: yesCiência Rural, 2008
Para pesquisa de Salmonella spp. foram coletadas amostras de fígado e conteúdo cecal de 70 emas (Rhea americana) abatidas no Rio Grande do Sul - Brasil.
Rosecler Alves Pereira   +2 more
doaj   +1 more source

Causes of mortality among ostriches (Struthio camelus) and emus (Dromaius novaehollandiae) raised commerically in saudi arabia [PDF]

open access: yesAssiut Veterinary Medical Journal, 2008
The incidence and causes of mortality in a mixed ratite farm which produced ostriches and emus were recorded over four production seasons (1998 - 2001). The mean annual mortality rates for ostrich and emu chicks during the rearing phase were 29.1% and 21.
H. AGAB, A.S. MOHAMED, B. ABBAS
doaj   +1 more source

Morphology of the tongue of the emu (Dromaius novaehollandiae). I. Gross anatomical features and topography

open access: yesOnderstepoort Journal of Veterinary Research, 2009
Despite numerous papers addressing the topic, the gross morphology of the ratite tongue and more specifically that of the emu, has been superficially or poorly described.
M.R. Crole, J.T. Soley
doaj   +1 more source

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