Cichlid fish, particularly those found in the East ... as host switching and cospeciation playing crucial roles in their evolution[1][4]. Another important aspect of recent studies is the impact ...

Future work identifying and characterizing causal alleles captured within these inversions will enable us to discern the specific mechanisms by which they contribute to speciation using this ...

Although these cichlids are a popular aquarium fish, what goes on inside the shell ... cichlids and lays the foundation for studying the evolution and neural basis of this complex behavior.

3D-printed shell halves allowed researchers to peek inside the cichlid's home and observe the behavior of the mother and her fry during brood care.

Although these cichlids are a popular aquarium fish, what goes on inside the shell has ... The study thus reveals important processes during brood care in cichlids and lays the foundation for studying ...

Undergraduate: Bio 1: Ecology, Evolution and Biodiversity; Bio 9:The Living World ... Embiotocidae), a native California live-bearing fish. Copeia 2020:12-18. Brumbaugh, S. and R.M. Coleman (2017) ...

22, 2025 — Is there only one optimal configuration an organism can reach during evolution ... linking it to the gills of ancient fish and marine invertebrates. The research reveals that both ...

Feb. 7, 2025 — Researchers have analyzed the soft tissue from a fossilized plesiosaur for the first time. The results show that the long-necked marine reptile had both smooth and scaly skin ...

Evolution is a master recycler. It often uses old structures (or ancient genes) for new jobs. The mammalian ear is a perfect example. Over the eons, the jawbones of our fish ancestors became three ...