All organisms are adapted to their environment to a greater or lesser extent. If the abiotic and biotic factors within a habitat are capable of supporting a particular species in one geographic area, then one might assume that the same species would be found in a similar habitat in a similar geographic area, e.g. in Africa and South America. This is not the case. Plant and animal species are discontinuously distributed throughout the world
phytogeography and zoogeography respectively.
AnswerZoology is the study of animals and involves research in many aspects of animal life such as behavior, diet, evolution, classification, and distribution.
One long argument with supporting evidence for the theory of evolution by natural selection. Starting with artificial selection, used as an analogue for natural selection, and ending with the distribution of animals, biogeography, Darwin showed the species arose through natural process over long lengths of time.
Anatomy is a useful tool in gaining evidence for evolution. The most useful thing is to examine homologous structures, ie anatomical similarities between different species. The best example of this is the pentadactyl limb. It is found in humans, dolphins and bats. This shows that at some point in the past there must have been a common ancestor from which these 3 diverse groups of animals evolved.
Probabley. Just go to animals geographic and at the side their will be a little a-z thing and that could be what your looking for
phytogeography and zoogeography respectively.
In biogeography studies, similar animals that seem to be closely related are adapted to different environments in nearby areas. Also, in areas that are widely separated animals that seem to be unrelated are observed to have similar adaptations to similar environments in the separate areas.
organic evolution is thus the progressive development of animals and plant from ancestors of different forms and function
Biogeography is the study of these patterns in the distribution of plants and animals around the world, considering factors such as climate, geography, and evolution.
That multi-celled animals exist. Without evolution we'd just be strands of RNA swimming or blowing about.
Evolution of humans and bacteria plus some animals eg)primates.
Homologous structures among animals are similar body parts that suggest a common ancestry. These structures provide evidence for evolution because they indicate that different species share a common evolutionary history and have evolved from a common ancestor.
Let us take the marsupials of Australia as a case in point. Geologically we know how long Australia has been a separate continent and from this we can deduce the diversity of life in Australia is the result of isolation and natural selection carrying the organisms of Australia to a certain uniqueness in the world. New information on continental drift just adds to our understanding of this Australian evolutionary process. Many animals, marsupials, have their analogues in organisms in other places in the world.
Camouflage in itself doesn't provide evidence for evolution. However, seen in a large number of species living under varying circumstances, the range of types of camouflage and how they match their environments gives a big clue as to how evolution works.
Geographic distribution refers to the spatial arrangement of organisms across the Earth's surface, while biogeography is the study of the geographical distribution of living things. Geographic distribution is a key aspect studied within biogeography to understand how and why species are distributed where they are, often influenced by factors such as evolutionary history, environmental conditions, and geographical barriers. Overall, geographic distribution is a fundamental component of biogeography as it helps explain the patterns of biodiversity and species richness observed globally.
* Because it shows that species can change over time
Animals living in the Galapagos Islands, such as the finches studied by Charles Darwin, provide evidence for evolution through natural selection. These animals have adapted to their unique environments over time, leading to the development of different species with distinct characteristics. By observing these variations in species, scientists can better understand how evolution occurs and how species change over generations.