Isolation and Antibiotic Resistance of Escherichia coli and Staphylococcus aureus from Captive Falcons
Salah-Eldein, A., Elnoubi, M., Medani, G., Eidaroos, N., Elassy, N., Saad, E. (2025). Isolation and Antibiotic Resistance of Escherichia coli and Staphylococcus aureus from Captive Falcons. EKB Journal Management System, 17(1), 207-216. doi: 10.21608/eajbsz.2025.421618
Ahmed M. Salah-Eldein; Mohammed A. Elnoubi; Gamal G. Medani; Nada H. Eidaroos; Nehal M. Elassy; Enas M. Saad. "Isolation and Antibiotic Resistance of Escherichia coli and Staphylococcus aureus from Captive Falcons". EKB Journal Management System, 17, 1, 2025, 207-216. doi: 10.21608/eajbsz.2025.421618
Salah-Eldein, A., Elnoubi, M., Medani, G., Eidaroos, N., Elassy, N., Saad, E. (2025). 'Isolation and Antibiotic Resistance of Escherichia coli and Staphylococcus aureus from Captive Falcons', EKB Journal Management System, 17(1), pp. 207-216. doi: 10.21608/eajbsz.2025.421618
Salah-Eldein, A., Elnoubi, M., Medani, G., Eidaroos, N., Elassy, N., Saad, E. Isolation and Antibiotic Resistance of Escherichia coli and Staphylococcus aureus from Captive Falcons. EKB Journal Management System, 2025; 17(1): 207-216. doi: 10.21608/eajbsz.2025.421618

Isolation and Antibiotic Resistance of Escherichia coli and Staphylococcus aureus from Captive Falcons

Egyptian Academic Journal of Biological Sciences, B. Zoology
Volume 17, Issue 1, June 2025, Page 207-216  XML PDF (646.86 K)
Document Type: Original Article
DOI: 10.21608/eajbsz.2025.421618
View on SCiNiTO View on SCiNiTO
Authors
Ahmed M. Salah-Eldeinorcid 1; Mohammed A. Elnoubi2; Gamal G. Medani1; Nada H. Eidaroos3; Nehal M. Elassy1; Enas M. Saad1
1Wildlife and Zoo Dept., Faculty of Vet. Med., Suez Canal University,Egypt.
2Directorate of Veterinary Medicine, Ismailia Governorate,Egypt.
3Bacteriology, Immunology, and Mycology Dep., Faculty of Veterinary Medicine, Suez Canal University,Egypt.
Abstract
The current study aimed to investigate the presence of Escherichia coli and Staphylococcus aureus in captive falcons and detection of different serotypes of the isolated Escherichia coli. In addition to performing antibiotic sensitivity test to the isolated bacteria. Fifty diseased falcons of different species (23 Peregrine falcon, 14 Saker falcon and 13 Gyrfalcon) admitted to specialist hospital and research institute of Fahad bin Sultan falcon center, Riyadh, kingdom of Saudi Arabia and private veterinary clinics in Egypt. Thirty-four fecal samples and 28 oropharyngeal samples were examined bacteriologically for the presence of Escherichia coli and Staphylococcus aureus, followed by biochemical and antimicrobial sensitivity test. Moreover, the obtained isolates of Escherichia coli were subjected to serological tests. Overall, Escherichia coli was isolated as (11.77%) and (21.43%) from fecal and oropharyngeal samples respectively while Staphylococcus aureus was isolated as (5.88%) and (7.14%) from the same samples. Mixed infection of both Escherichia coli and Staphylococcus aureus from the fecal and oropharyngeal samples were isolated as (2.94%) and (3.57%) respectively. Six serotypes of Escherichia coli were detected; O55: H7, O103: H2, O17: H18, O126: H21, O78, and O159. Isolates of Escherichia coli showed complete resistance to Cefepime and highly resistance to Cefazolin, Ampicillin, Amoxycillin, Sulphamethoxazol and sensitive to Gentamicin, Meropenem, Amikacin, Imipenem while Staphylococcus aureus showed complete resistance to Cefoxitin, Sulphamethoxazol, Penicillin and highly resistance to Cefotaxime, Amoxycillin, Ampicillin-Sulboctam and highly sensitive to Amikacin.
Keywords
Captive falcons; Escherichia coli; Staphylococcus aureus; antibiotic resistance; serotypes
Statistics
Article View: 170
PDF Download: 103