background and objectives: in december 2010 four, lions and one tiger died at the tehran zoo.  out of all samples, burkholderia mallei (causative agent of glanders) was isolated just from ulcer sample of the tiger which was imported to iran from russia. materials and methods: one nasal swab from a tiger and fifteen blood samples with anticoagulant belonging to one tiger and fourteen lions (four...

background : although infection of dromedary camels with cryptosporidium spp. is rare in iran, it is considered a zoonotic threat to the keepers and herders of camels. thus we investigated the prevalence of cryptosporidium in these two hosts in yazd province, a semi-arid region in center of iran. methods : this study was conducted during 4 seasons (winter 2008, summer 2009, winter 2009 and summ...

This investigation was carried out to determine the prevalence of Eimeria infections and the diversity of Eimeria species in camels of Tabriz region. The prevalence of Eimeria spp. infection and the intensity of faecal oocysts were determined in 164 camels using floatation and sporulation techniques. Faeces of 34 camels (20.73%) were infected with four Eimeria species including E. bactriani (52...

this investigation was carried out to determine the prevalence of eimeria infections and the diversity of eimeria species in camels of tabriz region. the prevalence of eimeria spp. infection and the intensity of faecal oocysts were determined in 164 camels using floatation and sporulation techniques. faeces of 34 camels (20.73%) were infected with four eimeria species including e. bactriani (52...

BACKGROUND: The knowledge in blood constituents isimportant for assessing the physiological status and the health ofanimals. Only a limited number of two-humped camels (Camelusbactrianus) were reared in Ardabil province, northwest of Iran.OBJECTIVES:The present study was carried out to find out whetherthe sex and pregnancy affect thyroid hormones, lipid andlipoprotein profile, and selected bioc...

very little is known about lhr and fshr genes of domestic dromedary camels. the main objective of this study was to determine and analyze partial genomic regions of fshr and lhr genes in dromedary camels for the first time. to this end, a total of 50 dna samples belonging to dromedary camels raised in iran were sent for sequencing (25 samples of each gene). we compared the nucleotide sequences ...

background: the knowledge of blood parameters is important for assessing the physiological status and health of animals. objectives: this study was conducted to determine the effect of heavy pregnancy on some serum indices of dromedary camels. methods: twenty clinically healthy female dromedary camels aged between 4-5 years were divided into two equal groups: i: pregnant camels in their last tr...

paratuberculosis (john’s disease) is infectious and chronically progressive granulomatous disease which affects domestic and wild ruminants. the causative agent is mycobacterium avium paratuberculosis (map), a slow growing mycobactin dependent acid-fast bacillus. we investigated the detection and frequency of map in apparently healthy dromedary and bactrian camels by insertion sequence 900 (is9...

Hyalomma dromedarii (H. dromedarii) is a very characteristic tick with a cosmopolitan distribution, which is closely associated with camels. It is well adapted to extreme dryness of habitat and to camel hosts. In this study, we studied rural husbandry of one-humped camels (dromedaries) in a village in South-West of Semnan (Biabanak). A total of 163 ticks (94 adults and 67 nymphs) were found on ...

The Khoid Tsenkher Cave is located 28 km away from the center of Mankhan soum, Khovd province in Mongolia. cave contains about 40,000-year-old petroglyphs. A variety animals were depicted on surface rocks, such as ostriches, camels, lions, elephants, and buffaloes red light brown paints. These images prove existence that became extinct a long time ago. petroglyphs play an important role researc...