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Yes.
Naturally, a cycle increases and decreases the number of predator and prey.
The cycle is in the next bracket.
(When predators kill prey, the population of prey decreases. This means less food for predators and the predator population decreases. This means less hunting of prey and prey population increases. This means more food for predators and predator population increases.)
This is totally different for man.
Man feed on all kinds of animals, big and small.
Even when one species is threatened to extinction, Man can depend on other source of food.
Man is unlikely to be in this cycle.
Human beings are exploding with population.
Every 5 seconds, a baby is born.
As the population of man increases, it means more people becoming fisherman,and those fish don't have a chance to reproduce from humans unlike other animals and decrease to extinction.
What else can I help you with?
Why aren't oceans and lakes overcrowded with fish if female fish lay thousands of eggs?
Fish and their eggs are prevented from overpopulation through multiple methods of population control. Aquatic environments can be difficult to survive in for animals such fish, therefore some may get sick or die of other natural causes. In any kind of environment, there are carnivores that must hunt other animals. In aquatic environments some examples of carnivores include sharks, alligators, crocodiles and even fish like piranhas. They rely on eating animals such as fish and their eggs for survival.
What are 3 examples of mark and recapture?
Mark and recapture is a method used in ecology to estimate animal populations. Three examples include: 1) Capturing fish in a lake, marking them, and then later recapturing to estimate the total fish population. 2) Tagging birds in a specific area to study their migration patterns by recapturing them later. 3) Marking small mammals, like rodents, in a forest to assess their population density by recapturing them in traps.
What branch of science does an ichthyologist study?
An ichthyologist studies fish. The word consists of two greek roots. Ikhthus is the greek root for 'fish' while logos means 'study'. Thus, ichthyology is the study of fish. An ichthyologist is a person who studies fish.
Fish hatcheries help to save threatened fish species by?
they help save them by inserting fish sperm into female fish
What scientists study fish?
An Ichthyologist studies fish. A zoologist who specializes in fish is called an ichthyologist.
What contributed most to the fish population dying during the 1970?
The preditors such as the bear, fisherman, alagator, and crocidile contributed to the fish population dying during the 1970s.
What contributed to fish population dying during the 1970?
mercury salt
Which of the follwing contributed most to the fish population dying during the 1970s?
Man
What contibuted most to fish population dying during the year 1970?
toxic waste
What one factor contributed the most to the fish population dying during the 1970's?
Being eaten.
Salt or toxic waste or predators or mercury or iodine which contributed to the fish population dying in the 1970s?
toxic waiste
What contributed most to the fish population dying during the 1970s salt toxic wastepredators mercury or iodine?
Toxic waste
Does a fish release oxygen when dying?
No.
Is my fish dying or sleeping?
It can be difficult to tell if a fish is sleeping or dying. Look for signs of movement or breathing to determine if the fish is still alive. If you are concerned, consult a veterinarian or a fish expert for advice.
Are fish scales supposed to be white?
No because they can be dying I have a fish riht now actually 4 and they have white scales I think there dying
Factory workers will care about fish dying?
no
Why are the fish dying in the pond?
The fish are dying in the pond due to a lack of oxygen in the water, which can be caused by pollution, excessive algae growth, or high temperatures.
