During his travels, Darwin made numerous observations and collected evidence that led him to propose a revolutionary hypothesis about the way life changes over time.
His travels revealed to him that there may be a species with a high population the species will have a big variety of organisms according to which group of them live where.
A gradual development of life forms over time.
Fitness is generally measured in average number of fertile offspring.
This is called the hierarchy of biological classification., going from most member to a specific member. Staring with the most general: life, domain, kingdom, phylum, class, order, family, genus, species.
There are a number of species that utilize electricity in order to hunt their prey or to defend them selves. Electric eels living in freshwater are quite amazing and can give shocks of several hundred volts. Some flat fish living in Salt Water does also have this ability but their power is not comparable to that of the Electric eel. In fact all living species does conduct electricity one way or another. All brains in living creatures function by sending electric signals back and forth. When you read this, the light is interpreted by eyes and in turn transformed into an electric signal that is further processed by the brain. When you decide to type an answer here on WikiAnswer, it is electrical signals from your brain that makes your arms, hands and fingers move. Did you know that the Human Brain actually uses up approx 30% of all the energy provided by food :-) Most of which is transformed into electricity to keep our "computer" running.
individuals an ecosystem can support.
biome
The number and variety of species living in an environment is referred to as biodiversity. Biodiversity encompasses the diversity of species, genetic variations within those species, and the variety of ecosystems in which they exist. It is crucial for ecosystem resilience, providing essential services such as pollination, nutrient cycling, and climate regulation. High biodiversity often indicates a healthy and stable environment.
species of all six kingdoms living within an ecosystem.
Biodiversity is the measure of the number of species living within an ecosystem.
Biodiversity refers to the number and variety of species that live in a specific area. It encompasses not only the diversity of species, but also genetic diversity within each species and the variety of ecosystems present.
I believe it is biodiversity.
Biodiversity measures the variety and variability of life forms within a given area. It includes diversity at the genetic, species, and ecosystem levels.
The measure of the variety and variability of living organisms in an ecosystem is known as biodiversity. It encompasses the range of species, genetic diversity within those species, and the variety of ecosystems themselves. High biodiversity typically indicates a healthy and resilient ecosystem, while low biodiversity can make ecosystems more vulnerable to disruptions and changes.
Biodiversity refers to the variety and variability of living organisms within an ecosystem. It can include genetic diversity, species diversity, and ecosystem diversity. High biodiversity is important for ecosystem resilience and stability.
Biodiversity is the variety and number of species in a given area.
The number and variety of species on Earth is referred to as "biodiversity." This term encompasses the diversity of species within ecosystems, genetic variations within species, and the variety of ecosystems themselves. Biodiversity is crucial for ecosystem stability, resilience, and the provision of services that support life on the planet.
Actually, the rainforest supports the greatest number of species of plants and animals. The grasslands support a greater variety of species than the desert.