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Fish anatomy is the study of the form or morphology of fish.It can be contrasted with fish physiology, which is the study of how the component parts of fish function together in the living fish. [1]
A. sanctaecrucis has been reported in regions in Southwestern India, Central Asia, Southern China, and Southeastern Asia, including Malaysia and Indonesia. [2] A. sanctaecrucis is well adapted for living in tropical environments, where rainfall is ample but unpredictable, and where food resources are available throughout the year. [3]
Stems are often specialized for storage, asexual reproduction, protection, or photosynthesis, including the following: . Climbing stem of Senecio angulatus.. Acaulescent: Used to describe stems in plants that appear to be stemless.
Pinus merkusii is closely related to the Tenasserim pine (P. latteri), which occurs farther north in southeast Asia from Myanmar to Vietnam; some botanists treat the two as conspecific (under the name P. merkusii, which was described first), but P. latteri differs in longer (18–27 cm or 7– 10 + 1 ⁄ 2 in) and stouter (over 1 mm thick) leaves and larger cones with thicker scales, the cones ...
A fish (pl.: fish or fishes) is an aquatic, anamniotic, gill-bearing vertebrate animal with swimming fins and a hard skull, but lacking limbs with digits.Fish can be grouped into the more basal jawless fish and the more common jawed fish, the latter including all living cartilaginous and bony fish, as well as the extinct placoderms and acanthodians.
At least five extinct genera, known only from fossils, are classified as osteoglossids; these date back at least as far as the Late Cretaceous.Other fossils from as far back as the Late Jurassic or Early Cretaceous are widely considered to belong to the arowana superorder Osteoglossomorpha.
Fins are moving appendages protruding from the body of fish that interact with water to generate thrust and help the fish swim.Apart from the tail or caudal fin, fish fins have no direct connection with the back bone and are supported only by muscles.
The Scorpaeniformes / s k ɔːr ˈ p iː n ɪ f ɔːr m iː z / are a diverse order of ray-finned fish, including the lionfishes and sculpins, but have also been called the Scleroparei.It is one of the five largest orders of bony fishes by number of species, with over 1,320.