六角恐龙鱼能长多大，请问六角恐龙鱼是不是保

　　六角恐龙鱼能长多大，请问六角恐龙鱼是不是保护动物？

　　最近有很多热心网友都十分关心六角恐龙鱼能长多大，请问六角恐龙鱼是不是保护动物？这个问题。还有一部分人想了解六角恐龙鱼能长多大。对此，和记百科小编「暮色重山」收集了相关的教程，希望能给你带来帮助。

六角恐龙鱼是不是保护动物

　　六角恐龙鱼不是国家保护动物。六角恐龙鱼又名美西螈，俗称六角龙，可以两栖生活，全世界有超过30种种类，墨西哥的特有物种。多变的体色也是美西螈的魅力之一，常见到有白化种（黑眼）、白化种（白眼）、金黄体色（白眼）和全黑个体，因长相可爱有被作为宠物饲养。

　　六角恐龙鱼生活习性：

　　六角恐龙鱼属动物生活在丘陵沼泽地水坑，池塘或稻田及其附近。10月到次年3月多在水域附近的土隙或石下进入冬眠。3～9月多在山边水草丰盛的水坑或稻田内活动。底栖，爬行缓慢，很少游泳。多在水底觅食蚯蚓、软体动物、昆虫幼虫等。成体可分为水栖、陆栖和半水栖几类。

六角恐龙鱼能长多大

　　人工饲养的六角恐龙鱼一般会长到20厘米左右，还有一些体型较大的，成年以后的体长会在40厘米左右。不同的养殖环境，对它们的体型发育也会有较大的影响，饲养者需要根据它们的习性来调整环境，保证它们生活得更加舒适。

　　【英文介绍/For English】：

　　Hexagonal dinosaur fish is not a national protected animal. The hexagonal dinosaur fish, also known as the axolotl, commonly known as the hexagonal dragon, can live in amphibians. There are more than 30 species in the world, and it is a unique species in Mexico. The changeable body color is also one of the charms of the axolotl. It is common to see albino species (black eyes), albino species (white eyes), golden body color (white eyes) and all-black individuals. They are kept as pets because of their cute appearance.

　　Hexagonal Dinosaur Fish Habits:

　　Dinosaurs live in and around hilly swamp puddles, ponds or rice fields. From October to March of the following year, it mostly enters the hibernation in the soil crevices or under the rocks near the water. From March to September, it is more active in puddles or rice fields with abundant water and grass on the mountainside. Benthic, slow crawling, rarely swims. They tend to feed on earthworms, mollusks, and insect larvae on the bottom of the water. Adults can be divided into aquatic, terrestrial and semi-aquatic categories.