Output of gastrointestinal nematode eggs in the feces of captive gazelles (Gazella dama mhorr, Gazella cuvieri and Gazella dorcas neglecta) in a semiarid region of southeastern Spain.
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.
Ortiz
Juana
J
Estación Experimental de Zonas Aridas (CSIC), General Segura 1, 04001 Almería, Spain.
Ruiz de Ybáñez
Rocío
R
Abaigar
Teresa
T
Goyena
Marina
M
Garijo
Magdalena
M
Espeso
Gerardo
G
Cano
Mar
M
D000818:Animals; D000835:Animals, Wild; D000866:Antelopes / Q000469:parasitology*; D005243:Feces / Q000469:parasitology*; D005260:Female; D008297:Male; D009348:Nematoda / Q000302:isolation & purification*; D009349:Nematode Infections / Q000453:epidemiology / Q000662:veterinary*; D010270:Parasite Egg Count / Q000662:veterinary; D015995:Prevalence; D012621:Seasons; D013030:Spain / Q000453:epidemiology