does anyone know what the effects of low level ozone is on animals and plants?

Moderate to high levels of ozone causes respiratory problems in animals. it also slowly kills trees. This can be seen in portions of the San Bernardino Mountains affected by Los Angeles Basin smog. According to

http://www.epa.gov/ttn/oarpg/naaqsfin/o3health.html

"Ground-level ozone interferes with the ability of plants to produce and store food, so that growth, reproduction and overall plant health are compromised"

To find information on the effects of low-level ozone on animals and plants, you can refer to scientific studies, research papers, and reputable sources such as government and environmental agency websites.

One such source you mentioned is the United States Environmental Protection Agency (EPA) website, specifically the page you provided: http://www.epa.gov/ttn/oarpg/naaqsfin/o3health.html. This page discusses the health effects of ground-level ozone on both humans and vegetation.

According to the EPA, ground-level ozone can have detrimental effects on animals, particularly on their respiratory systems. Moderate to high levels of ozone are known to cause respiratory problems in animals exposed to it. This can result in reduced lung function, inflammation, and impaired immune responses.

Regarding plants, ground-level ozone interferes with their ability to carry out photosynthesis, which is essential for their growth and survival. Ozone affects the way plants produce and store food, impacting their overall health and reproductive abilities. In some cases, prolonged exposure to ozone can lead to declining growth rates, leaf damage, and premature aging.

It is important to note that the specific effects of low-level ozone on animals and plants may vary depending on factors such as the duration and concentration of exposure, species sensitivity, and environmental conditions.

When researching the effects of low-level ozone, it is advisable to check various sources and read studies to obtain a comprehensive understanding of the topic.