A shoe size is a numerical indication of the fitting size of a shoe for a person. Several different shoe-size systems are still used today worldwide. In some regions, it is even customary to use different shoe-size systems for different types of shoes (e.g., men's, women's, children's, sport or safety shoes). Read more.
Aquarium Moss 101. There are many different types of aquarium moss with a variety of different uses. There are ten common types of moss that make beautiful aquatic scenery. Below are the types and differences between them; decide which of these will be the most beneficial to your fish. Java Moss.
It has been hypothesized that most aquatic fungi evolved from terrestrial fungi whose spores frequently landed in streams. As a result of this evolutionary history, several genera of fungi, such as Ascotaiwania and Annulatascus, include both terrestrial and aquatic species (Wong et al., 1998).Although they may be scary for leaves, aquatic fungi are looked upon pretty favorably by the other stream dwellers.nd this, for a leaf, must be a very frightening prospect. A daunting collection of leaf-eating fungi lurks in the waters of freshwater streams. A few are basidiomycetes or oomycetes, but most are ascomycetes and their asexual stages.