Parties to cites meet regularly to review and amend the list if necessary . among the species affected by the changes are certain freshwater turtles , whale shark , basking shark , seahorses and bigleaf mahogany 将被新纳入管制或加强管制的物种中，包括一些淡水龟种、鲸鲨、姥鲨、海马及大叶桃花心木。
The control on seahorses and certain freshwater turtles , together with whale shark , basking shark and bigleaf mahogany , was tightened under the animals and plants ( protection of endangered species ) ordinance on june 1 , 2004 由六月一日起， 《动植物（濒危物种保护）条例》已加强管制海马和一些淡水龟种，以及鲸鲨、姥鲨和大叶桃花心木。
New neurons do not arise spontaneously in every part of the adult mammalian brain but appear so far to form only in fluid - filled cavities called ventricles in the forebrain and in a seahorse - shaped structure called the hippocampus that is buried deep in the brain 截至目前看来，并不是成年哺乳动物的所有脑部位都能自行生成新的神经细胞，似乎只有前脑充满液体的脑室，以及一个深埋脑部、状似海马而得名的脑构造才能制造。
Afcd reminder on endangered species licence saturday , august 28 , 2004 the grace period to apply for a possession licence for live seahorses and certain freshwater turtles will end on august 31 , 2004 , an agriculture , fisheries and conservation department ( afcd ) said today ( august 28 ) 渔农自然护理署（渔护署）发言人今日（八月二十八日）提醒市民，为活海马和一些淡水龟种申领管有许可证的宽限期，将于二四年八月三十一日完结。
The government will at the same time introduce the animals and plants ( protection of endangered species ) ( exemption ) ( amendment ) order 2004 to exempt the possession or control of whale shark , basking shark , seahorses ( excluding live animals ) and bigleaf mahogany from the licensing requirements 政府将同时提出《 ２ ０ ０ ４年动植物（濒危物种保护） （豁免） （修订）令》 ，以豁免管有或控制鲸鲨、姥鲨、海马（除活生动物外）及大叶桃花心木受许可证的规限。
A dozen of projects have been listed in the sparks scientific and technological program like " cultivation processing of special sea aquatic products " , " big - scaled cultivation and culturing of seahorses " , and " fruit exploration " listed in the spark program at state level , " abalone cultivation base " , " propagation and application of bio - solid fertilizers of the general type " , " study of production process of green food ( fruit ) " at provincial level 如：陆丰22万伏输变电站、新地水厂扩建工程、红海湾供水工程和陆河河口至海丰公平公路、陆丰内南碣公路、国道324线海丰穿城路段、汕尾避风塘、广东省（遮浪）海上运动场等项目都按计划进行。
