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Tylenchulus semipenetrans, also known as the citrus nematode or citrus root nematode, is a species of plant pathogenic nematodes and the causal agent of slow decline of citrus. T. semipenetrans is found in most citrus production areas and diverse soil textures worldwide. Their feeding strategy is semi-endoparasitic and has a very narrow host ...
Feeding types of plant-parasitic nematodes This article is an attempt to list all agricultural pest nematodes . Species are sorted in alphabetical order of Latin name.
Filariasis (domestic animals) - Disease in dogs, horses, cattle, missing info in poultry. Stub. Habronema - Stomach worm in horses. Unreferenced. Haemonchus contortus - Disease in sheep and goats. Short stub. Heartworm - Disease in dogs, missing info on cats (important), ferrets, and pinnipeds. Hoose (disease) - Disease in cattle, sheep, goats ...
In Australia, T. vulpis was the most common nematode in adult dogs, with a prevalence of 41%. [11] In red foxes, the frequency of infestation is 0.5%. [17] [18] The disease-causing effect of T. vulpis is moderate. Infected dogs show diarrhea that is bloody, in less severe cases interspersed with mucus.
The classification of stunt nematodes - those including the genus Tylenchorhynchus - is unstable; many newly discovered species within this genus are reconsidered to be actually subspecies. [1] Stunt nematodes such as Tylenchorhynchus and the closely related genera, Anguillulina and Merlinia , include more than 250 known species.
Different species are found in cattle and deer (D. viviparus), donkeys and horses (D. arnfeldi), and sheep and goats . These animals have direct life-cycles . The lungworms in the superfamily Metastrongyloidea include species that infest a wider range of mammals, including sheep, goats and pigs but also cats and dogs .
Cooperia is a genus of nematode from the Cooperiidae family that is one of the most common intestinal parasitic nematodes in cattle in temperate regions. [1] Infections with Cooperia may result in mild clinical symptoms, but can lead to weight loss and damage of the small intestine, especially when co-infections with other nematodes such as Ostertagia ostertagi occur.
Dirofilaria immitis, the dog heartworm, rarely infects humans. Filariasis is caused by parasitic nematodes. These worms are transmitted by infected mosquitoes of the genera Aedes, Culex, Anopheles and Mansonia. Recent evidence suggests that climate change has an influence in the spread of the parasitic disease and its vectors.