Results 91 to 100 of about 3,534 (217)

Análise histológica do trato gastrintestinal de avestruzes jovens (Struthio camelus Linnaeus, 1758)

Biotemas, 2009
Aspectos histológicos do trato gastrintestinal do avestruz (Struthio camelus) são pouco estudados, portanto, é de interesse desta pesquisa ampliar tais estudos.
Cristina Maria Rodrigues Monteiro, Nair Trevisan Machado de Souza, Roberto Gameiro de Carvalho, Wilson Machado de Souza   +3 more
doaj   +1 more source

Zygomycotic proventriculitis and ventriculitis in ostriches (Struthio camelus) with impaction

, 2000
Three young ostriches (Struthio camelus), aged 4 months, were found to have zygomycotic proventriculitis and ventriculitis associated with impaction. Clinical signs were anorexia, chronic weight loss, weakness and lethargy followed by scant faeces for ...
Yuksek, Nazmi, GULBAHAR, MY, BIYIK, H, AGAOGLU, Z   +3 more
core   +1 more source

Proteins from the past

eLife, 2016
Some fragments of ancient protein are less prone to degradation because they bind strongly to the surfaces of minerals.
Adam F Wallace, James D Schiffbauer
doaj   +1 more source

Craniocervical myology and functional morphology of the small-headed therizinosaurian theropods Falcarius utahensis and Nothronychus mckinleyi.

PLoS ONE, 2015
Therizinosaurs represent a highly unusual clade of herbivorous theropods from the Cretaceous of North America and Asia. Following descriptions of the basicrania of the North American therizinosaurs Falcarius utahenisis and Nothronychus mckinleyi, the ...
David K Smith
doaj   +1 more source

Morphometric studies on the appendicular bony skeleton of the ostriches (Struthio Camelus). [PDF]

BMC Vet Res, 2023
Kassem MAM, Tahon RR, Khalil KM, El-Ayat MA.   +3 more
europepmc   +1 more source

Features of habitat selection by larger herbivorous mammals and the Ostrich in the Southern Kalahari conservation areas

Koedoe: African Protected Area Conservation and Science, 1984
A Chi-squares contingency table was used to extensively analise animal/habitat interactions in the southern Kalahari conservation areas between 1978 and 1982.
P. T van der Walt, P. F Retief, E. A. N LE Riche, M. G. L Mills, G de Graaff   +4 more
doaj  

Ocorrência de ectoparasitos em avestruzes (Struthio camelus) criadas no semi-árido baiano Occurence of ectoparasites in ostriches (Struthio camelus) reared in semi-arid region of Bahia

Revista Brasileira de Parasitologia Veterinária, 2008
No período de maio a agosto de 2005, foram visitados 19 planteis de avestruzes na região semi-árida do município de Irecê, Bahia, objetivando identificar os ectoparasitos.
Maria Ângela O. Almeida, Larissa de Fátima C. Duarte, Juliana da S. Rocha, Mariana S.A. Silva, José Eugenio Guimarães, Maria Consuêlo C. Ayres   +5 more
doaj   +1 more source

Sperm storage and duration of fertility in female ostriches (Struthio camelus) [PDF]

, 2004
CITATION: Malecki, I. A. 2004. Sperm storage and duration of fertility in female ostriches (Struthio camelus). South African Journal of Animal Science, 34(3):158-165.The original publication is available at https://www.sasas.co.zaIn two experiments, one ...
Gertenbach, W. D., Martin, G. B., Malecki, I. A., Cloete, S. W. P. (Schalk Willem Petrus van der Merwe)   +3 more
core  

Characterization of tetra-nucleotide microsatellite loci in the ostrich (Struthio camelus)

, 2012
1. Eleven polymorphic tetra-nucleotide microsatellite loci were identified in the ostrich (Struthio camelus) using a selective enrichment protocol. 2. The average number of alleles observed was 6.6 with an average heterozygosity of 0.4. 3.
Groth, David, Malecki, I., Ledger, J.
core   +1 more source

Distrofia muscular de origem nutricional em avestruz (Struthio camelus)

Pubvet
A nutrição é fundamental para garantir o bem-estar animal, a qualidade de vida e o fortalecimento do sistema imunológico. Quando os animais não recebem os nutrientes necessários, seja por uma dieta inadequada ou insuficiente, podem desenvolver doenças ...
Rafaella D’ávila Milioreli Araújo, Luana Martins Machado Mattoso, Júlio César Vale de Andrade, Arthur Silva Ramos, Ivam Moreira de Oliveira Junior, Nelson Henrique de Almeida Curi   +5 more
doaj   +1 more source