Non-native species affect an ecosystem because they are organisms that are living outside of their natural range. This non-native species is a lot like pollution. It can harm or destroy native species because they compete or hunt for their food and water. Hope this helps!! :)
other of worms harm humans and makes disease this is my idea
Yes. They are protected under the wildlife and countryside act and it is an offence to move, disturb, harm, or capture
Many hummingbird flowers produce nectar. It is a substance that the plant produces on which the hummingbird feeds. If you have a hummingbird feeder at home it possible for you to make your own homemade nectar solution or food on which the hummingbirds found in your yard may feed. To make your own nectar solution combine 1 cup water and 1/4 cup white granulated table sugar. Bring this mixture to a boil so that the sugar is completely dissolved, which usually takes between 1-2 minutes. Let the mixture cool completely before filling and then hanging the feeder. This is the only type of sugar that should be used because the hummingbirds can digest it and it will not harm them.
Yes, there are people that directly harm starfish, both deliberately and accidentally for various reasons, such as research. If you mean "people" as the entire human species, then the answer would also be yes. Human activity often leads to water pollution, and starfish are sensitive to water quality.
You don't What idiot would want to harm a Hummingbird?
Kiwi do not harm any other species except for the insects, larvae and other small animals on which they feeds.
There are over 50 different types of species of flying fish. Some of these species are harmful to other animals, fish, and insects. Other species of flying fish are nice to other animals and cause no strife or harm.
No, you should not dye your hummingbird food. This dye can harm the birds. It is true that hummingbirds are attracted to red. You can hang red ribbons on your feeders to initially attract them instead.
Rock doves are often considered to be crop pests. They fly in large groups and may often displace other bird species. They also carry a large amount of parasites which can harm other species.
Humans ! We are destroying this planet at a scary rate - in complete disregard to the other species we share our home with !
No, actually they benefit one another (mutualism).
Invasive species cause harm to the environment, because their like unknown organisms that exist, and replace original species. I might be able to change the environment/ecosystem.
all sponges are beneficial in the kingdom of porifera because sponges do not move and do not harm any other organisms
The federal definition of invasive species is a non-native species whose introduction causes or may cause economic or environmental harm or harm to human health.
An "invasive species" is defined as a species that is 1) non-native (or alien) to the ecosystem under consideration and 2) whose introduction causes or is likely to cause economic or environmental harm or harm to human health.
The five major types of species interactions, summarized in Figure 10, are competition, predation, parasitism, mutualism, and commensalism. These categories are based on whether each species causes benefit or harm to the other species in a given relationship.