WebPHYLUM Chordata: possess a notochord (s lim and flexible rod that supports the body) at some point in their lives SUBPHYLUM Vertebrata: possess vertebral column of backbone. SUPERCLASS Agnatha: Jawless vert ebrates (all are fish) . SUPERCLASS Gnathostomata: Vertebrates with jaws, including fish. CLASS Chondrichthyes: … WebMarine Fish. The oldest group of vertebrates. Vertebra made of cartilage or bones. 24,000 known species of fish; 15,000 are marine. Largest group in terms of species and abundance. Half of the vertebrates species are fish. Jawless fishes (Agnatha) Characteristics. No jaw - suction with round muscular mouth with rows of teeth in rings.
Phylum Chordata
WebClownfish or anemonefish are fishes from the subfamily Amphiprioninae in the family Pomacentridae.Thirty species of clownfish are recognized: one in the genus Premnas, while the remaining are in the genus Amphiprion.In … WebMar 31, 2024 · fish, any of approximately 34,000 species of vertebrate animals (phylum Chordata) found in the fresh and salt waters of the world. Living species range from the primitive jawless lampreys and hagfishes through the cartilaginous sharks, skates, and … Class Actinopterygii (ray-finned fishes), in existence since the Early Devonian, is … Fish are a kind of animal that lives in water. Fish have lived on Earth for more than … lungfish, (subclass Dipnoi), any member of a group of six species of living air … bony fish, (superclass Osteichthyes), any member of the superclass Osteichthyes, … mosquito, (family Culicidae), any of approximately 3,500 species of familiar … They belong to the phylum Chordata. From there, living fish are typically divided into … shark, any of numerous species of cartilaginous fishes of predatory habit … reptile, any member of the class Reptilia, the group of air-breathing vertebrates … amphibian, (class Amphibia), any member of the group of vertebrate animals … skate, (order Rajiformes), in zoology, any of numerous flat-bodied cartilaginous … pony club hof te bever
Bony-eared assfish - Wikipedia
WebAt least one fish or amphibian from a family in th e phylum Chordata not already represented in one of the other subdivisions. 7. At least one organism from a family in a phylum ot her than Arthropoda or Chordata (e.g., Rotifera, An nelida, Mollusca). 8. At least one organism from a family in any order of insect or any other phylum not already ... WebGibbonsia spp. Phylum Chordata, Subphylum Vertebrata, Infraphylum Gnathostomata, Class Osteichthyes, Subclass Actinopterygii, Order Perciformes, Family Clinidae. Kelpfish, 11-24 cm; elongate body with … WebAgnatha ( / ˈæɡnəθə, æɡˈneɪθə /; [3] from Ancient Greek ἀ- (a-) 'without', and γνάθος (gnáthos) 'jaws') is an infraphylum [4] of jawless fish in the phylum Chordata, subphylum Vertebrata, consisting of both present ( … shape of you pokemon