phylum chordata中文、脊索脊椎、脊索動物門有哪些動物在PTT/mobile01評價與討論，在ptt社群跟網路上大家這樣說
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phylum chordata中文在脊索動物- 維基百科，自由的百科全書的討論與評價
脊索動物（學名：Chordata）是動物界中生態位處於最頂端的一門，此類動物具有脊索，或在演化過程中退化而被脊椎取代。脊索動物現存約6.6萬種，為動物界第三大門，物種 ...
phylum chordata中文在Chordata - Definition and Examples - Biology Online Dictionary的討論與評價
(Ref. 1) Chordata refers to a large phylum of animals that includes vertebrates as well as lancelets and sea squirts. Several well-known ...
phylum chordata中文在ADW: Chordata: INFORMATION - Animal Diversity Web的討論與評價
Chordata chordates ... Chordates are defined as organisms that possess a structure called a notochord, at least during some part of their development. The ...
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phylum chordata中文在chordate | Definition, Characteristics, & Facts | Britannica的討論與評價
chordate, any member of the phylum Chordata, which includes the vertebrates (subphylum Vertebrata), the most highly evolved animals, as well as two other ...
phylum chordata中文在WoRMS - World Register of Marine Species - Chordata的討論與評價
Chordata. AphiaID. 1821 (urn:lsid:marinespecies.org:taxname:1821). Classification. Biota; Animalia (Kingdom); Chordata (Phylum). Authority. Haeckel, 1874.
phylum chordata中文在Phylum Chordata - University of Hawaii at Manoa的討論與評價
The phylum Chordata consists of animals with a flexible rod supporting their dorsal or back sides. The phylum name derives from the Greek root word chord- ...
phylum chordata中文在Taxonomy browser (Chordata) - NCBI的討論與評價
Lineage (full): cellular organisms; Eukaryota; Opisthokonta; Metazoa; Eumetazoa; Bilateria; Deuterostomia · Chordata (chordates) Click on organism name to ...
phylum chordata中文在脊索動物門(Chordata)的討論與評價
身體背部有一條脊索(notochord)。脊索是一條支持身體的棒狀結構，由細胞組成，結實而富彈性，高等的脊索動物，像脊椎動物，只在胚胎期出現脊索，成長時被脊柱取代。
phylum chordata中文在Chordates | Boundless Biology - Lumen Learning的討論與評價
Animals in the phylum Chordata share four key features: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail.
phylum chordata中文在28.5C: Phylum Chordata - Biology LibreTexts的討論與評價
The phylum Chordata contains all of the animals that have a rod-like structure used to give them support. In most cases this is the spine or ...