Trichostrongylus axei

Trich·o·stron·gy·lus ax·'ei

the most common species in cattle, occurring also in the abomasum of sheep, horses, antelope, bison, llama, and deer, and in the stomach of pigs and horses.

bankrupt worm

A small (4–7 mm) nematode found in regions with rainy winters, which infects young goats after their release into pastures in spring.

Clinical findings
With a heavy worm burden: gastritis, soft faeces, decreased appetite, poor digestion, bottlejaw; with heavy worm infestation: protein loss and emaciation.

Trichostrongylus

a genus of nematode parasites belonging to the family Trichostrongylidae, which infects animals and humans.

Trichostrongylus affinis
found in the small intestine of rabbits, occasionally in sheep.
Trichostrongylus axei
found in the abomasum of cattle, sheep, goats, deer, antelope and in the stomach of pigs, horses, donkeys and rarely humans.
Trichostrongylus capricola
found in the small intestine of sheep and goats.
Trichostrongylus colubriformis
found in the small intestine, sometimes abomasum also, in cattle, sheep, goat, antelope, camel. Also recorded in pig, human, dog and rabbit.
Trichostrongylus drepanoformis
found in the small intestine of sheep.
Trichostrongylus falculatus
found in the small intestine of sheep, goat and antelopes.
Trichostrongylus hamatus
found in the intestine of sheep and steinbok.
Trichostrongylus longispicularis
found in sheep and cattle.
Trichostrongylus orientalis
found in the small intestine of humans and rarely sheep.
Trichostrongylus probolurus
found in the small intestine of sheep, goats, camels and rarely humans.
Trichostrongylus retortaeformis
found in the small intestines of rabbits, hares.
Trichostrongylus rugatus
found in the small intestines of sheep and goats.
Trichostrongylus skrjabini
found in sheep, moufflon, roe deer.
Trichostrongylus tenuis
found in the small intestine and ceca of domestic and wild birds.
Trichostrongylus vitrinus
found in the small intestine of sheep, goats, deer, and occasionally in pigs, rabbits, camels and humans.
References in periodicals archive ?
Predatory activity of nematode trapping fungi against the larvae of Trichostrongylus axei and Ostertagia ostertagi: a possible method of biological control.
Se encontraron huevos de Strongylus spp, Trichostrongylus axei, Strongyloides westeri y Parascaris equorum (Cuadro 1).
La observacion macroscopica de parasitos gastricos se encontro en el 45,1% (124/275) de los estomagos, de los cuales 23 (8,4%), 56 (20,4%) y 45 (16,4%) estomagos pertenecieron a machos enteros, machos castrados y hembras, respectivamente, los parasitos se encontraban adheridos a la mucosa glandular en todos los grupos etarios y en todos los sexos en forma homogenea, y fueron clasificados como Trichostrongylus axei, en el laboratorio Clinico Veterinario de la Facultad de Medicina Veterinaria y Zootecnia de la Universidad de Cordoba, resultados similares a los reportados por Ayele y col.
spatulata, Trichostrongylus axei, Trichostrongylus colubriformis, Bunostomum phebotomum, Strongyloides papillosus, Trichuris discolor e Capillaria bovis), o baixo numero de bovinos do grupo controle parasitados pelas referidas especies impossibilita inferir sobre os resultados de eficacia ou a comparacao estatistica das contagens medias de cada uma dessas especies de helminto entre grupos tratados e controles em questao (Tabela 1).
bloodsucking worms) that cause anaemia and weight loss and Trichostrongylus axei which causes gastritis, diarrhoea and weight loss; worms of the small intestine such as Trichostrongylus colubriformis and Cooperia spp.
Oxyurides (pinworms), Dictyocaluc arnfieldi (lung worms) and Trichostrongylus axei (stomach worms) are responsible for nematodiasis.
Haemonchus contortus, Trichostrongylus axei, Chabertia ovina, Oestertagia oestertagi, Oestertagia circumcincta; three trematodes, i.
Immunosuppression of lymphocyte blastogenesis in cattle infected with Ostertagia ostertagi and/or Trichostrongylus axei.
Smallest of the nematode parasites occurring in horses is the stomach hairworm, Trichostrongylus axei.
caviae (76%), Trichuris spp (56%), Heterakis gallinae (25 %), Trichostrongylus axei (18 %), Cysticercus tenuicollis (9%), Fasciola hepatica (5%) y quistes hidatidicos (2%).
Contagem da infeccao helmintica Contagem media de helmintos entre Especies de helmintos Prevalencia ovinos necropsiados Haemonchus contortus (adultos) 100,0% 2947,2 Haemonchus contortus (L4) 7,5% 17,3 Cooperia punctata 30,3% 94,5 Cooperia curticei 56,0% 256,5 Cooperia pectinata 10,6% 13,0 Cooperia spatulata 4,5% 0,3 Trichostrongylus axei 22,7% 26,6 Trichostrongylus colubriformis 90,9% 3048,8 Trichostrongylus logispicuralis 1,5% 0,7 Strongyloides papillosus 19,6% 83,1 Oesophagostomum columbianum 48,4% 36,0 Trichuris ovis 10,6% 0,7 Capillaria bovis 4,5% 0,1 Moniezia Total -- 6524,77 Contagem da infeccao helmintica Amplitude de Distribuicao variacao percentual de da infeccao Especies de helmintos helmintos (%) helmintica Haemonchus contortus (adultos) 45,2 03--16.
4] larval and adult stages of Dictyocaulus viviparus, Haemonchus placei and Trichostrongylus axei in cattle in Wisconsin.