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Latest Polymorphism Stories

dad's genes
2015-03-03 14:13:30

Some of us might look like mom, but we all mostly take after dad – at least genetically speaking.

amazonian chick
2015-02-24 08:44:14

In a study published in the January 2015 issue of The American Naturalist, Gustavo A. Londoño, Duván Garcia, and Manuel Sánchez Martínez report a novel nesting strategy observed in a tropical lowland bird that inhabits an area with very high losses to nest predators.

2015-01-12 23:06:00

A collaborative network designed to host, manage, analyze and share phenotypic and genotypic studies of plants and animals, Project Unity, in beta, is provided free of charge to the academic community.

Hummingbird
2014-11-05 09:26:28

While most hummingbirds primarily use their beaks to drink nectar from flowers, male long-billed hermit hummingbirds also use theirs as weapons during mating.

Anopheles stephensi mosquito
2014-07-21 03:30:31

A cross-disciplinary team is calling for public discussion about a potential new way to solve longstanding global ecological problems by using an emerging technology called “gene drives.”

2014-06-24 10:21:05

Writing about the weird soft-bodied fossils found in the Burgess Shale in the Canadian Rockies, paleontologist Stephen Jay Gould noted that of 25 initial body plans exhibited by the fossils, all but four were quickly eliminated.

2014-05-27 11:56:22

A new study of how biodiversity arises, by evolutionary biologists at the University of Massachusetts Amherst, shows how a mutation in a single gene during development can lead to different consequences not only in how animals' skull and jaw are shaped, but how this leads to different feeding strategies to exploit different ecological niches.

Genetics Also Play A Role In Mate Selection
2014-05-20 11:51:21

Many of us might think, by looking at friends and family, that people tend to marry someone similar to them – and a new study in the journal Proceedings of the National Academy of Sciences has found that these similarities often go beyond more than skin deep.

Genetic Study Tackles Slow Plant Domestication Mystery
2014-04-18 08:06:55

Domestication genes tend to be insensitive to the rest of the genome and to the environment. Could finding this subset of robust genes have slowed things down?

Earliest Stick Insect Fossils Discovered
2014-03-20 08:06:36

scientists discovered three specimens, one female and two males, belonging to a new fossil stick insect referred to as Cretophasmomima melanogramma, in Inner Mongolia at the Jehol locality


Latest Polymorphism Reference Libraries

Grove Snail, Cepaea nemoralis
2013-10-14 10:20:27

The Grove Snail (Cepaea nemoralis) is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk. It is one of the most common species of land snail within Europe and has been introduced to North America. C. nemoralis is the type species regarding the genus Cepaea. It is used as a model organism in citizen science projects. This snail species is among the largest due to its polymorphism and bright colors. The color of the shell is very variable, reddish, yellow,...

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Word of the Day
meacock
  • An uxorious, effeminate, or spiritless man.
  • A timorous, cowardly fellow.
Probably a blend of meek and cock, or from meek +‎ -ock (“diminutive suffix”).