线虫
生物
鞭毛
粪便
线虫
动物
蠕虫
兽医学
圆线虫
作者
Juana Ortiz,R. Ruiz de Ybáñez,Teresa Abáigar,Marina Goyena,Magdalena Garijo,G. Espeso,M. Cano
出处
期刊:Journal of Zoo and Wildlife Medicine
[BioOne (American Association of Zoo Veterinarians)]
日期:2006-09-01
卷期号:37 (3): 249-254
被引量:8
摘要
Feces from 62 captive African gazelles, including Mhorr gazelles (Gazella dama mhorr), Cuvier's gazelles (Gazella cuvieri), and Dorcas gazelles (Gazella dorcas neglecta), were examined over the course of a year to quantitate nematode egg excretion patterns. Strongyloides sp. eggs appeared only in G. dama during the rainy season. Trichostrongylidae egg excretion showed a marked seasonal variation, with very low levels during the dry and hot period, a finding that is probably attributable to hypobiosis of the predominant species (Camelostrongylus mentulatus). Eggs of the Nematodirus sp., predominantly Nematodirus spathiger, were excreted throughout the year. No seasonal pattern was observed in Trichuris sp. egg excretion.
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