Northern rockhopper penguin truly different, in terms of more than reproductive isolation and some morphological features, was found in the mitochondrial sequences of the three species. It was found "E. c. filholi" and "E. c. chrysocome" were not as different genetically as "E. c. moseleyi" was to the other two subspecies. The level of genetic differentiation was similar to the genetic difference found in other penguin subspecies groups. Another way that scientists were able to differentiate the different subspecies of rockhoppers were in the parasites that fed off each separate rockhopper penguin species. Penguins are parasitised by 15 species of chewing lice in
What a queer bird What a queer bird "What a queer bird" is a poem of unclear origin. It first can be found in print in 1922, rapidly disseminating across dozens of publications in the United States that year. "What a queer bird" is a poem, folk song, or essay that may be sung as a round. It first can be found in print in 1922, rapidly disseminating across dozens of publications in the United States that year, but its precise origin is unclear. The words are as follows: In 1922, multiple United States publications attributed the poem or essay to "a young Norwegian