Sentence examples for primary hosts from inspiring English sources

Waterfowl such as wild ducks are thought to be primary hosts for all bird flu subtypes.

The ticks, as the primary hosts of the spirochetes, are an essential stage in their life cycle, and without them the spirochetes could not reach their secondary hosts, the deer.

This major agro-ecological change increased the encounters between primary hosts of RYMV and cultivated rice.

They say that it has been widely accepted that mammals were the primary hosts of primitive fleas and only later did these fleas move from mammals to birds.

Tapeworms are commonly found in wolves, as their primary hosts are ungulates, small mammals, and fish, which wolves feed upon.

Its primary hosts on which the eggs overwinter are shrubs such as the spindle tree (Euonymus europaeus), Viburnum species, or the mock-orange (Philadelphus species).

My mother died 12 years ago so I've been the primary host for family events since then.

But they acknowledge that Mr. Seacrest, 37, is the primary host; they added "With Ryan Seacrest" to the show's title three years ago.

Generally aphids overwinter in the egg stage on twigs or plant buds, usually designated as the primary host.

Its primary host is the deer mouse, one of the most widely distributed and abundant vertebrates in North America.

In the case of Toxoplasma gondii, the parasite appears to have hit on the perfect method for puppeteering a common primary host — the rat.