
Differences on biological classification? - Biology Stack Exchange
Nov 6, 2015 · Phylum and division are both listed under the same taxonomic ranks. The wikipedia page for phylum states that Traditionally, in botany the term division was used instead of "phylum", …
Repetition of "Clade" in a taxonomic tree - Biology Stack Exchange
Feb 23, 2023 · For taxonomic hierarchy, there’s some sense in which the phylum and the species both have rigorous currency, however the intermediary levels are a kind of construct.
botany - Confused about plant phyla - Biology Stack Exchange
Oct 1, 2018 · So I may cite from Wikipedia: The term phylum was coined in 1866 by Ernst Haeckel from the Greek phylon (φῦλον, "race, stock"), related to phyle (φυλή, "tribe, clan"). [4] In plant taxonomy, …
Do common terms for animals such as amphibian or reptile fall …
Aug 15, 2017 · Where in the "ranks" of taxonomy (domain, kingdom, phylum etc.) do common words used to describe animals such as amphibian and reptile fall?
The protostome/deuterostome distinction and why it is important
Oct 2, 2018 · Thanks for the answer; if I could as a follow up question: In my class we are just focusing on 6 phyla of animals: Porifera, Chordata, Mollusca, Cnidaria, Arthropoda, Echinodermata. Is it …
is there an easy way to remember taxonomy? [closed]
So I have trouble remembering the order of taxonomy for classification. i.e domain>kingdom>phylum>class>order>family>genus>species I can never remember it, is there an …
evolution - What is the difference between these terms: clade ...
A taxon (Plur. taxa) is any (monophyletic or not) group of species. For example the group of yellow flowers is a taxon. The group of primates is a taxon. The taxon of aquatic animals is a taxon. A clade …
What is the reason behind the subphylum name "Urochordata
There are two major invertebrate subphyla of the chordates (phylum Chordata): Cephalochordata (the lancelets) Urochordata, aka Tunicata (the tunicates) My understanding is that the cephalochordates...
anatomy - Why are vertebrae, specifically, so important in ...
Mar 2, 2016 · Vertebrates belong to the phylum chordata, but share some characters that make them unique. Chordates, with a few exceptions, are active animals with bilaterally symmetric bodies that …
Who are humans' closest relatives, after primates?
Apr 12, 2016 · This question here addresses the controversy of whether humans are more closely related to bonobos or chimps. My question is - which group of animals are are closest relatives, …