Owing to their cursorial background, ostriches (Struthio camelus) walk and run with high metabolic economy, can reach very fast running speeds and quickly execute cutting manoeuvres. These capabilities are believed to be a result of their ability to coordinate muscles to take advantage of specialized passive limb structures. This study aimed to infer the functional roles of ostrich pelvic limb ...

The organic component of the avian eggshell can be divided into 3 portions, the shell membranes, the matrix and the cuticle. These have been well characterised in the chicken but little has been published with regard to the ostrich (Struthio camelus). A number of recent studies have indicated that the cause of intra-shell embryonic deaths in the ostrich is similar to intra-shell embryonic death...

The responses of rectal temperature (RT), respiratory rate (RR) and heart rate (HR) of ostrich (struthio camelus) chicks during road transportation were investigated using standard recording procedures. The RT and RR of the ostriches increased significantly (P<0.05) from 39.5 ± 0.1 0C and 12.2 ± 2.0 breaths per minute (bpm), respectively, before transportation, to 40.2 ± 0.3 0C and 50.7 ± 9.1 b...

Introduction The ostrich is a unique animal that has been successfully domesticated due to a productive demand for its healthy, low fat meat and high quality (Cooper, 1999), durable leather (Cooper, 2001). Currently the animal is farmed widely in Africa and certain countries in Europe, Australia and America. In the UK, following their introduction in the late 1980s, ostrich farming became a ver...

This article develops a conceptual framework to understand government response citizens’ social media participation in public policy making and identifies four participation-response archetypes: the Ostrich, Cuckoo, Queen Bee, Mandarin Duck modes. Drawing on analysis of 136 cases China, Cuckoo mode, which opinions are pre-expressed is reactive, was predominant observed. Incidents Ostrich avoidi...

Ostrich (Struthio camelus) chicks less than 3 mo age are observed to experience a high mortality rate that is often associated with enteritis. This study was undertaken to investigate the infectious bacteria implicated in ostrich chick enteritis. Postmortems were performed on 122 ostrich chicks aged from 1 d to 3 mo and intestinal samples were subjected to bacterial culture. Bacterial isolates ...

This study aimed to economic evaluation of ostrich production in Sistan region by the use fuzzy conception in five platforms including (1 bird, 30 birds, 50 birds, 100 birds and 200 birds). The result showed that amount of benefit cost for 30, 50, 100 and 200 was 0.20, 0.26, 0.30, 0.31 and present value was 105, 549, 1460, 2927 million rials. According to the results obtained from present value...

BACKGROUND The ostrich Struthio camelus reaches the highest speeds of any extant biped, and has been an extraordinary subject for studies of soft-tissue anatomy and dynamics of locomotion. An elongate tarsometatarsus in adult ostriches contributes to their speed. The internal osteology of the tarsometatarsus, and its mechanical response to forces of running, are potentially revealing about ostr...

*Corresponding Author Kemei Peng [email protected] The Ostrich tibia belongs to the long bone, which has a complex structure comprising to different types of bone cell, a calcified extracellular matrix and two crisscross pipelines. Few present report concerning on the histological structure of Ostrich tibia had been carried out. This experiment was carried out to investigate the Tibia Morpholo...