What is Pomacentrinae?
{{Automatic taxobox | image = PomacentPavoAndyALewis.jpg | image_caption = ''Pomacentrus pavo'' the type species of the genus ''Pomacentrus'' | image2 = Corl0096 (28009595452).jpg | image2_caption = ''Abudefduf abdominalis'' | taxon = Pomacentrinae | authority = [[Charles Lucien Bonaparte|Bonaparte]], 1831<ref name = WoRMS>{{cite WoRMS | id = 714653 | title = Pomacentrinae Boaparte, 1831 | year = 2013 | db = FishBase}}</ref> | type_species = ''[[Pomacentrus pavo]]'' | type_species_authority = Bloch, 1787 }} '''Pomacentrinae''' is one of four [[subfamily|subfamilies]] in the [[Family (biology)|family]] [[Pomacentridae]] which includes the [[clownfish]]es and the [[damselfish]]es. It is the most diverse of the subfamilies in the Pomacentridae with around 21 [[genus|genera]] and approximately 200 [[species]]. ==Characteristics== The species within the Pomacentrinae have [[orb]]-like to partly long bodies and they do not have spiny [[caudal rays]] projecting out of the caudal [[peduncle]].<ref name = Nelson5>{{cite book |title=Fishes of the World |edition=5th |author1=J. S. Nelson |author2=T. C. Grande |author3=M. V. H. Wilson |year=2016 |pages=752 |publisher=Wiley |isbn=978-1-118-34233-6 |url=https://sites.google.com/site/fotw5th/ |access-date=2023-08-29 |archive-date=2019-04-08 |archive-url=https://web.archive.org/web/20190408194051/https://sites.google.com/site/fotw5th/ |url-status=dead }}</ref> The majority of species asre [[territorial]] and they defend their feeding territory from members of their own species and other species which compete with them for food. They feed on [[algae]], which they appear to farm, actively increasing the algal productivity within their territories. Many species lay [[demersal egg]]s, which are guarded and fanned by the male.<ref name = MAE>{{cite web | url = http://en.microcosmaquariumexplorer.com/wiki/Pomacentrinae | title = Pomacentrinae | accessdate = 3 October 2018 | publisher = Microcosm Aquarium Explorer | archive-date = 4 October 2018 | archive-url = https://web.archive.or