Ecology Quiz

Total number of ecosystems on Earth, species interactions, ecosystem stability

Total number of species on Earth, evolutionary diversity, diverse communities and ecosystems (correct)

Total number of individuals in a population, genetic diversity, ecosystem productivity

Total number of habitats, species migration patterns, ecosystem services

More than 10 billion

From ~5 million to several billions (correct)

Around 2 million

Less than 1 million

Inadequate technology for species identification

Lack of interest in documenting new species

Overestimation of species diversity in certain regions

Reliance on physical and morphological characteristics leading to morphs of a single species being described as separate species (correct)

<p>An association of interacting populations of different species, living and interacting in the same area</p> Signup and view all the answers

<p>A community of organisms plus their abiotic (physical) environment</p> Signup and view all the answers