Chordate - Wikipedia
WEBA chordate (/ ˈ k ɔːr d eɪ t / KOR-dayt) is a deuterostomic animal belonging to the phylum Chordata (/ k ɔːr ˈ d eɪ t ə / kor-DAY-tə). All chordates possess, at some point during their larval or adult stages, five distinctive physical characteristics (synapomorphies) that distinguish them from other taxa.
Chordate | Definition, Characteristics, & Facts | Britannica
WEBMar 29, 2024 · chordate, any member of the phylum Chordata, which includes the vertebrates (subphylum Vertebrata), the most highly evolved animals, as well as two other subphyla—the tunicates (subphylum Tunicata) and cephalochordates (subphylum Cephalochordata). Some classifications also include the phylum Hemichordata with the …
Chordate - Definition, Characteristics and Examples - Biology …
WEBApr 7, 2019 · A chordate is an animal that belongs to the phylum Chordata, which is part of the Deuterostomes kingdom. Organisms in the Deuterostomes kingdom have a distinct characteristic: their anus develops before their mouth in early embryonic stages.
Chordates – Biology - UH Pressbooks
WEBVertebrates. Chordates. OpenStaxCollege. [latexpage] Learning Objectives. By the end of this section, you will be able to: Describe the distinguishing characteristics of chordates. Identify the derived character of craniates that sets them apart from other chordates. Describe the developmental fate of the notochord in vertebrates.
29.1A: Characteristics of Chordata - Biology LibreTexts
WEBOct 31, 2023 · Characteristics of Chordata; Notochord; Dorsal Hollow Nerve Cord; Pharyngeal Slits; Post-anal Tail; Animals in the phylum Chordata share four key features: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail.
Chordates - Chordata - The Animal Encyclopedia - ThoughtCo
WEBFeb 19, 2019 · Chordates (Chordata) are a group of animals that includes vertebrates, tunicates, lancelets. Of these, the vertebrates—lampreys, mammals, birds, amphibians, reptiles, and fishes—are the most familiar and are the group to which humans belong.
Chordata - Definition and Examples - Biology Online Dictionary
WEBAug 6, 2023 · Chordata (biology definition): a phylum of the animal kingdom comprising all the animals that have, at some stage in their life, a notochord (a hollow dorsal nerve cord), pharyngeal slits, and a muscular tail extending past the anus. Includes the subphyla Cephalochordata, Urochordata, and Vertebrata (vertebrates).
28.5C: Phylum Chordata - Biology LibreTexts
WEBOct 31, 2023 · The phylum chordata is named for the notochord, a longitudinal, flexible rod between the digestive tube and the nerve cord; in vertebrates, this is the spinal column. The chordates are also characterized by a dorsal nerve …
Phylum Chordata - Characteristics, Classification And Examples
WEBPhylum Chordata belongs to the Kingdom Animalia and includes all the vertebrates, i.e., animals with a backbone, and several invertebrates, i.e., organisms without a backbone. They possess a bilaterally symmetrical body and are divided into three different sub-phyla. Explore more: Kingdom Animalia.
29.1: Chordates - Biology LibreTexts
WEBDescribe the developmental fate of the notochord in vertebrates. Vertebrates are members of the kingdom Animalia and the phylum Chordata (Figure 29.1.1 29.1. 1 ). Recall that animals that possess bilateral symmetry can be divided into two groups—protostomes and deuterostomes—based on their patterns of embryonic development.
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