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Encelia farinosa (commonly known as brittlebush, brittlebrush, or incienso), is a common desert shrub of the southwestern United States and northern Mexico. It has a variety of historical uses. It has a variety of historical uses.
Encelia californica. Encelia is a genus of the plant family Asteraceae whose members are frequently called brittlebushes.It consists of shrubs (and one geophyte) of arid environments in southwestern North America and western South America.
The dominant plants that typify this vegetation type are creosote bush (Larrea tridentata) and its associates, white bur-sage (Ambrosia dumosa), brittlebush (Encelia farinosa, Encelia actoni, Encelia virginensis), cheese-bush (Ambrosia salsola), Mojave yucca (Yucca schidigera), silver cholla cactus (Cylindropuntia echinocarpa), and beavertail ...
Herbivory is of extreme ecological importance and prevalence among insects.Perhaps one third (or 500,000) of all described species are herbivores. [4] Herbivorous insects are by far the most important animal pollinators, and constitute significant prey items for predatory animals, as well as acting as major parasites and predators of plants; parasitic species often induce the formation of galls.
Oligophagy is a term for intermediate degrees of selectivity, referring to animals that eat a relatively small range of foods, either because of preference or necessity. [2] Another classification refers to the specific food animals specialize in eating, such as: Carnivore: the eating of animals Araneophagy: eating spiders; Avivore: eating birds
Control fence to assess the impact of browsing by ungulates – outside the fencing, there is a lack of natural forest regeneration. Overbrowsing occurs when overpopulated or densely-concentrated herbivores exert extreme pressure on plants, reducing the carrying capacity and altering the ecological functions of their habitat.
When periodical cicadas emerge, they’re consumed by just about anything that eats insects. Mammals and birds, amphibians and reptiles, and fish all eat cicadas — and benefit from the glut of them.
Perognathinae is a subfamily of rodents consisting of two genera of pocket mice.Most species live in complex burrows within the deserts and grasslands of western North America, They feed mostly on seeds and other plant parts, which they carry in their fur-lined cheek pouches [2] to their burrows.