tropical
Of, relating to, or characteristic of, the tropics.
Used in 107 profiles
Ichthyological terms, not general ones.
Of, relating to, or characteristic of, the tropics.
Used in 107 profiles
Can be used to refer to any taxonomic group, the characteristics of which are used for defining related, higher or lower ranking groups. For example, the type of a nominal species is a specimen (type specimen), the type of a nominal genus is the nominal species (type species), and the type of a nominal family is the nominal genus (type genus).
Used in 783 profiles
Character or morphological feature having attained a simplified structure and reduced size, function and importance during the evolution of a taxon.
Used in 4 profiles
Early, planktonic larval form common in decapod crustaceans, e.g., crabs, characterised by possession of well-developed abdominal appendages and one or more spines on the carapace.
Scientific study of animals, including their classification, structure, physiology, and history; the fauna native to a given area and its composition; the biological characteristics of a particular animal or group of animals.
Used in 3 profiles