vicarian in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Vicariant refers to the process or phenomenon in which geographic barriers lead to the separation and evolution of species, resulting in speciation.
Crossword clues for vicarian
Crossword clue ideas and answer hints for the word "vicarian".
- Geographical barriers cause species separation.
- Evolution occurs due to isolation effects.
- Species diverge from a shared ancestor.
- New species arise from environmental changes.
- Barriers lead to distinct evolutionary paths.
Vicarian sentence examples
- The concept of vicariant speciation is crucial in understanding how species evolve in response to geographic barriers.
- Vicariant events, such as the uplift of mountain ranges, can lead to significant biodiversity in isolated ecosystems.
- Researchers noted that the vicariant patterns of the two bird species indicated a shared ancestral lineage before they were separated by a river.
- In ecology, vicariant processes are essential for explaining the distribution of many taxa across continents.
- The vicariant model of evolution emphasizes the role of environmental changes in shaping species divergence over time.