WebThis category is for fish of the class Actinopterygii, the ray-finned fish. Subcategories. This category has only the following subcategory. T. Teleosts (21 C, 46 P) Pages in category … WebFeb 1, 2013 · English: Evolution of ray-finned fishes, Actinopterygii, from the Devonian to the present as a spindle diagram. The width of the spindles are proportional to the number of …
Scaled, armored or naked: How does the skin of fish evolve?
WebFeb 15, 2024 · The group of ray-finned fishes (Class Actinopterygii) encompasses over 20,000 species of fish that have 'rays,' or spines, in their fins. This separates them from … Webphylum Chordata Scarus altipinnis, the filament-finned parrotfish, high-fin parrotfish or mini-fin parrotfish, is a species of marine ray-finned fish, a parrotfish from the family … grap investment property
Benjamin Wright Raymond — Wikipédia
Webray-finned: [adjective] having fins supported by bony or horny rays (see 2ray 5a(1)) :acanthopterygian — compare lobe-finned. WebLeichtathletik-Weltmeisterschaften. 13. August 1993. 22. August 1993. Die 4. Leichtathletik-Weltmeisterschaften fanden vom 13. bis 22. August 1993 in Stuttgart statt. Die Wettkämpfe wurden im Gottlieb-Daimler-Stadion … WebMain page; Commonty Yett; Mercat Cross; Recent chynges; Wale page allevolie; Help; Pages for logged out editors learn more chitchor full movie