The {{WikiProject Mammals}} project banner template should be added (notsubst:ed) to the talk page of every article within the scope of the project. While the template does not require any additional parameters, it has a number of optional ones that add various extra features to the banner. The full syntax is as follows:
{{WikiProject Mammals|small=|importance= (High, Mid, Low, NA)
|class= (FA, A, GA, B, Start, Stub, List, Cat, or Template)
|A-Class=|attention=|needs-taxobox=|needs-photo=|needs-audio=<!-- Task forces -->|Monotremes=|Primates=|Rodents=|Mustelids=|Pocket-pet=<!-- Task force importance ratings -->|MonotremeImp=|PrimatesImp=|RodentsImp
|MustelidsImp=|PocketpetImp=}}
General parameters:
small – "yes" if the banner should be rendered in its
miniature size; this should be used sparingly and only on crowded talk pages for the time being.
class – a rating of the article's quality; see the
assessment department for more details.
importance – a rating of the article's importance; see the
assessment department for more details.
A-Class – indicates the status of the article's
A-Class review, if any; see the
review department for more details.(not currently active, created in the event it does develop later)