Male isolation: A behavioral representation of the pheromonal ‘female effect’ in donkey (Equus asinus)

2013 ◽  
Vol 118 ◽  
pp. 1-7 ◽  
Author(s):  
Augusto Carluccio ◽  
Alberto Contri ◽  
Sonia Amendola ◽  
Elisabetta De Angelis ◽  
Ippolito De Amicis ◽  
...  
Keyword(s):  
Equus Asinus ◽  
Female Effect

Equus asinus solutrensis

1918 ◽  
Vol 15 (7) ◽  
pp. 337-345
Author(s):  
Edmond Hue
Keyword(s):  
Equus Asinus

scholarly journals Assessment of Donkey (Equus asinus africanus) Whole Blood Stored in CPDA-1 and CPD/SAG-M Blood Bags

Biology ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 133
Author(s):  
Isabella Oliveira Barros ◽  
Rejane Santos Sousa ◽  
Marcondes Dias Tavares ◽  
Renato Otaviano Rêgo ◽  
Paulo Ricardo Firmino ◽  
...  
Keyword(s):  
Blood Cell ◽  
Cell Count ◽  
Whole Blood ◽  
Blood Collection ◽  
Blood Gas ◽  
Blood Cell Count ◽  
Animal Blood ◽  
Equus Asinus ◽  
Citrate Phosphate Dextrose ◽  
Citrate Phosphate

Hemotherapy using whole blood and its components is being increasingly used in veterinary therapy. Since it is important to store animal blood while maintaining acceptable hematological, blood gas, and biochemical characteristics, increasing our knowledge of available technologies for strategic blood storage is imperative. Thus, we aimed to assess the hematological, blood gas, and biochemical changes in donkey whole blood using blood bags with two different types of storage agents. Eight adult healthy male donkeys were used; 900 mL of blood was collected from each, with 450 mL stored in citrate-phosphate-dextrose and adenine bags (CPDA-1) and 450 mL stored in bags containing citrate-phosphate-dextrose, adenine, mannitol, and sodium chloride (CPD/SAG-M). Both bags were kept refrigerated between 1 and 6 °C for 42 days. Blood samples were removed from the bags eight times (T): T0 (immediately after blood collection), T1, T3, T7, T14, T21, T35, and T42 (1, 3, 7, 14, 21, 35 and 42 days after storage). Hematological, blood gas, biochemical, and microbiological parameters were assessed. The CPDA-1 bags had a higher packed cell volume when compared to CPD/ SAG-M. The red blood cell count reduced by around 19% in both the bags due to hemolysis, which was confirmed by an increase in plasma hemoglobin. The white blood cell count; pH; concentrations of glucose, sodium, bicarbonate, and 2,3 diphosphoglycerate were reduced in both bags. Meanwhile, pO2, pCO2, lactate dehydrogenase, and levels of potassium increased in the CPDA-1 and CPD/SAG-M bags. Blood bags were efficient for the storage of donkey blood for up to 42 days.

scholarly journals Apicomplexan Protozoa Responsible for Reproductive Disorders: Occurrence of DNA in Blood and Milk of Donkeys (Equus asinus) and Minireview of the Related Literature

Pathogens ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 111
Author(s):  
Stefania Perrucci ◽  
Lisa Guardone ◽  
Iolanda Altomonte ◽  
Federica Salari ◽  
Simona Nardoni ◽  
...  
Keyword(s):  
Animal Species ◽  
Neospora Caninum ◽  
Reproductive Disorders ◽  
Theileria Equi ◽  
Blood Samples ◽  
Related Literature ◽  
Milk Samples ◽  
Equus Asinus ◽  
Time Periods ◽  
Blood Specimens

Donkeys may be susceptible to many pathological agents and may act as carriers of pathogens for other animal species and humans. This study evaluated the occurrence of potentially abortifacient apicomplexan protozoa DNA in blood and milk samples collected at different time periods during lactation (1, 6, and 10 months) from 33 healthy dairy jennies. A total of 73 blood and 73 milk samples were used for DNA extraction and analysis. Blood specimens from 11/33 (33%) jennies scored positive for Theileria equi, while milk samples scored negative. Blood and milk of 3/33 jennies yielded DNA of Toxoplasma gondii at 6 months (n. 1) and 10 months (n. 2) after parturition. Neospora caninum DNA was found in four milk and in five blood samples only at one month after parturition. This study is the first report about the presence of N. caninum DNA in milk of naturally infected jennies. Moreover, the excretion of N. caninum DNA in some of these jennies at 30 days from the parturition may suggest a possible occurrence of an endogenous cycle, while the presence of T. gondii DNA in the milk collected at 6 and 10 months after parturition may be suggestive of a discontinuous excretion.

An epidemiological survey of Theileria equi parasite in donkeys (Equus asinus) in Egypt

2020 ◽  
Vol 21 ◽  
pp. 100449
Author(s):  
Shimaa Abd El-Salam El-Sayed ◽  
Mahmoud AbouLaila ◽  
Ahmed ElKhatam ◽  
Azaa Abdel-Wahab ◽  
Mohamed Abdo Rizk
Keyword(s):  
Epidemiological Survey ◽  
Theileria Equi ◽  
Equus Asinus

A novel 13‐plex STR typing system for individual identification and parentage testing of donkeys ( Equus asinus )

2019 ◽  
Vol 52 (2) ◽  
pp. 290-297 ◽  
Author(s):  
W. Dang ◽  
S. Shang ◽  
X. Zhang ◽  
Y. Yu ◽  
D. M. Irwin ◽  
...  
Keyword(s):  
Individual Identification ◽  
Str Typing ◽  
Parentage Testing ◽  
Equus Asinus ◽  
Typing System

Pleistocene Mammals from Gold Run Creek, Yukon Territory

1973 ◽  
Vol 10 (5) ◽  
pp. 697-759 ◽  
Author(s):  
C. R. Harington ◽  
F. V. Clulow
Keyword(s):  
Yukon Territory ◽  
Radiocarbon Date ◽  
Common Elements ◽  
Radiocarbon Dates ◽  
Equus Asinus ◽  
Wild Ass ◽  
Pleistocene Mammals ◽  
First Time

Remains of thirteen species of mammals are reported from Pleistocene deposits at Gold Run Creek near Dawson, Yukon Territory. Eight of the thirteen species are extinct and two are no longer living in the Yukon. The most common elements of the fauna are Equus (Asinus) lambei (Yukon wild ass), and Bison crassicornis (large-horned bison). Taxidea (badger) and Bison alaskensis (Alaskan bison) are reported for the first time from the Yukon Pleistocene. A kiang-like horse is also reported from deposits at Gold Run Creek.These mammals may have inhabited a cool grassland or open parkland during late Wisconsin time. Bison crassicornis and mammoth bone from deposits at Gold Run Creek have yielded radiocarbon dates of 22 200 ± 1400 yr B.P. and 32 250 ± 1750 yr B.P. respectively. Bison alaskensis is evidently older than the remainder of the fauna as bone from the specimen yielded a radiocarbon date of over 39 900 yr B.P.

Enterococcus asini sp. nov. isolated from the caecum of donkeys (Equus asinus)

1998 ◽  
Vol 48 (2) ◽  
pp. 383-387 ◽  
Author(s):  
A. de Vaux ◽  
G. Laguerre ◽  
C. Divies ◽  
H. Prevost
Keyword(s):  
Equus Asinus
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