sunpower2 2008-7-10 02:45
水虎鱼分类贴图{转载}
[b][font=黑体][size=6][color=#ff007f][size=7][color=darkgreen]水虎鱼分类贴图[/color][/size] [img]http://www.prcfish.com/images/smilies/高兴.gif[/img][/color][/size][/font][/b]
[size=4]為让广大水虎爱好者对水虎种类有个了解,特转载此贴。
我们常说的P属和S属其实细致来说分以下五种:Pygocentrus、Serrasalmus 、Pristobrycon、Pygopristis 、Catoprion。通常见的是Pygocentrus和Serrasalmus简称S和P
属的特征是尖头。单独捕食。比如Rhombeus(黑色水虎)、Elongatus(艾伦)
属的特征是圆头。群体捕食。比如Natteri(红肚水虎)、Piraya(胭脂水虎)
[/size][img]http://www.52fish.com.cn/bbs/attachments/upload/2006/11/23/452_27930.jpg[/img]
[b][size=6]先来看看Pygocentrus的几大常见品种
[/size][/b]
[size=4][b]1、Pygocentrus Nattereri(红肚水虎鱼)[/b]
分布:亚马逊河 內格罗河 库亚巴河 布兰科河 普图马约河 亚瓦裡河 茹魯瓦河 马德拉河 塔帕若斯河 兴古河 托坎廷斯河 帕拉奈巴河 巴拉圭河 巴拉那河
体长:最大25cm饲养建议:10条以上[/size]
[img]http://www.52fish.com.cn/bbs/attachments/upload/2006/11/22/452_27889.jpg[/img]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_9047e10b8113058c5ca1q5TR5LFMuBSZ.jpg[/img]
[size=4][b]2、Pygocentrus Cariba(黑斑红肚水虎鱼)
[/b]分布:奧裡诺科河水域极其支的锡纳魯科河 波图格萨
体长:最大35cm
饲养建议:10条以上或者与红肚混养[/size]
[img]http://www.52fish.com.cn/bbs/attachments/upload/2006/11/22/452_27892.jpg[/img]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_f6af3e05f96b441a52037ecpH7BtDP3C.jpg[/img]
[size=4][b]3、Pygocentrus Piraya(胭脂水虎鱼)[/b]
分布:圣福兰西斯科河
体长:最大60cm
饲养建议:10条以上或者与红肚混养
[/size][img]http://www.52fish.com.cn/bbs/attachments/upload/2006/11/22/452_27896.jpg[/img]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_1ab610c121aba8ea20a8ctT7iPX2qHJ9.jpg[/img]
[size=4][b]4、Pygocentrus Ternetzi(黄肚水虎鱼)[/b]
2 [分布:南美北部
体长:最大40cm+
饲养建议:10条以上或者与红肚混养[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_928c5608cb52504fe53cdazZUz4HNDls.jpg[/img]
[size=4][b]5、Serrasalmus Manuelli(辛谷水虎鱼)[/b]
n分布:辛谷河
体长:最大60cm
饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_effb8b6b53550f12644eNGsIUIj82aMJ.jpg[/img]
[size=4][b]6、Serrasalmus Brandtii(黄金布兰提)[/b]
分布:巴西
体长:最大30cm
饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_c6c75c25441118e32559N9UWZt3jDLJS.jpg[/img]
[size=4][b]7、Serrasalmus Geryi(印第安武士)[/b]
分布:Brazil Rio Araguaia
体长:最大25cm
饲养建议:1条(也可多条)[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080709/20080709_93348a2eb758ea62dc2az9N1CeawxIan.jpg[/img]
[size=4][b]8、Serrasalmus Irritans[/b]
体长:最大17cm
饲养建议:1条(也可多条)[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_8232035a056ef9eee37eoxYLxQipL7uf.jpg[/img]
[size=4][b]9、Serrasalmus Medinai[/b]
饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_c9e66dc0373a6dab93c9XuboiRJGIomM.jpg[/img]
[size=4][b]10、Serrasalmus Elongatus(艾伦)[/b]
分红艾伦和黑艾伦两种
体长:最大30cm
饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_4c47d663db0702179ccc7pKxGfVZ2VOr.jpg[/img]
[size=4][b]11、Serrasalmus Spilopleura(黄钻)[/b]
体长:最大25cm
饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_ee715d391ae11738020eF1mBJcbAVe62.jpg[/img]
[size=4][b]12、Serrasalmus Altuvei(卡塔利那)[/b]
体长:最大17cm饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_3d73313d683d80e8156epkfypUSwPwec.jpg[/img]
[size=4][b]13、Serrasalmus Sanchezi(红鳃钻石水虎)
[/b]体长:最大17cm饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_59ac95fc9849d26fd7b0n8rDq9wvTDfJ.jpg[/img]
[size=4][b]14、Serrasalmus Eigenmanni[/b]
分布:Brazil、Venezuela、French Guiana、Surinam、Guyana
饲养建议:1条[/size]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_1964e68bb6eb2cb7278fkEoaB2V0pcLU.jpg[/img]
[size=4][b]15、Serrasalums Compressus[/b]
分布:Peru、Rio Madeira and a number of its tributaries、Brazil
体长:最大23cm
饲养建议:1条[/size][size=4]
[img]http://www.amazonstar.com.cn/attachments/day_080708/20080708_77f25fabad1aa1c1cf2a1pOXK9wTZN3V.jpg[/img]
[/size]