Talk:Sponge (animal)
 | A fact from Sponge (animal) appeared on Wikipedia's Main Page in the Did you know? column on 3 March 2009. |  |
| A fact from Sponge (animal) appeared on Wikipedia's Main Page in the Did you know? column on 19 December 2014. | |
| A fact from Sponge (animal) appeared on Wikipedia's Main Page in the Did you know? column on 3 March 2009. | |
| A fact from Sponge (animal) appeared on Wikipedia's Main Page in the Did you know? column on 19 December 2014. | |