In a range of ruminant species, clinical signs may be present in the eyes, respiratory tract, genital organs, and mammary glands.
ORFV causes a common viral skin disease that infects a range of wild ruminant species [ 10] as well as humans [ 6, 15, 23], especially immunodeficient individuals [ 3].
The move to a more mechanistic approach in dealing with nutritional studies of fertility is providing information that can readily be adapted for the formulation of more efficient feeding strategies across a diverse range of ruminant species and production systems.
Studies in a wide range of ruminant and camelid species as well as mice have been instrumental in understanding BTV transmission, bluetongue (BT) pathogenicity/pathogenesis, viral virulence, the induced immune response, as well as reproductive failures associated with BTV infection.
BTV is transmitted primarily by biting midges (Culicoides spp). in which it also replicates, and is capable of infecting a wide range of ruminant, free ranging and captive species of wild ruminants [2], [3] as well as camelid species [4] [7].
Theoretically similar caveats may apply to the natural host ie small ruminants, where there is a range of strain and host genotype combinations.
The ruminant communities are thus found to apparently support a range of feeding traits, not evidenced by other ecomorphological approaches such as tooth crown height evaluation nor taxonomic uniformitarianism.
Phylogenetic analysis of individual sequence data for each locus, including a range of well-defined reference sequences, inferred that all isolates of T. multiceps cysts from ruminants in Greece clustered with previously published sequences from different continents.
The yard also contains a range of machines used in the deconstruction business, including a shear, a baler, and two overhead cranes, which work through the piles of metal with the stately rhythm of large browsing ruminants.
Domestic ruminants (e.g., goat, sheep and cattle) are considered the main reservoir for Q fever infections in humans; the bacterium can cause a range of diseases depending on the host [ 1– 3].
