| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,776,382,038 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
migration |
Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson | 0.06 sec. |
|
See: immigration How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
These authors found that Bewick's swans (Cygnus columbianus bewickii) infected with low pathogenic avian influenza A viruses of the subtypes H6N2 and H6N8 performed more poorly in terms of foraging and migratory behavior than uninfected birds (including birds that had recovered from a previous infection). After all, dogs are pack animals with migratory behavior and they require a great deal of exercise. Otherwise, the genetic drives for migratory behavior would just be taking a one-way ride out of the gene pool. |
| Legal Dictionary |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|