太阳城官方娱乐网

 找回密码
 注册
楼主: fishfly

脉翅总目分类概述

摆复制链接闭
发表于 2009-11-30 20:21:49 | 显示全部楼层
同楼上问
这个帖实在是太赞啦~
虽然好多也没见过而且分不太清楚。。。
&苍产蝉辫;楼主| 发表于 2009-12-01 16:45:42 | 显示全部楼层
41# 琴心叁迭
回复楼上二位,那个草蛉前胸的突起是腺体,只在雄性才有,很可能与性激素分泌有关。如果遇到惊扰,腺体会瞬间收缩回去,如果无干扰的情况下,又会慢慢伸出来成照片上的样子。下面是相关论文的英文摘要:

THE GLENOFINGER, A SPECTACULAR PROTHORACIC GLAND IN AN AFROTROPICAL GREEN LACEWING (NEUROPTERA: CHRYSOPIDAE)
Duelli, P.1; Güsten, R.2
¹Swiss Federal Research Institute WSL, Switzerland; ²Hessisches Landesmuseum Darmstadt, Germany

Three types of exocrine glands have hitherto been described in green lacewings (Chrysopidae): 1) Specialized secretory units opening directly onto the cuticular surface which often shows unusual modifications. Such structures have been located on the pronotum in some species, and on abdominal sternites in others. 2) Secretory units connected with the gonosetae in males of some chrysopids. 3) Paired prothoracic glandular reservoirs, opening in the pleural region and identical in both sexes. This anatomical gland appears to be universal in the family and has been shown to produce repellent allomones in at least in some species. A highly peculiar prothoracic gland has been newly detected in males of Glenochrysa principissa (Navás, 1915), a species found in coastal forests of South-Eastern Africa. Unlike the prothoracic glands already known, this structure is unpaired and can be extruded dorsally. When the males are undisturbed, it can slowly grow to almost the size of the abdomen. At the slightest perturbation (vibration, noise, shadow) it can be retreated within a second. The procedure is shown in a video sequence, and the presumed function of this previously unknown structure in lacewings is discussed. The fact that only males show the Glenofinger suggests a sexual attraction function for the structure, but females were never seen to react to it.
发表于 2009-12-01 22:34:58 | 显示全部楼层
之前还以为是虫生真菌
发表于 2009-12-04 13:48:30 | 显示全部楼层
开眼界了词
发表于 2010-04-16 11:30:10 | 显示全部楼层
对了,贵颈蝉丑蹿濒测老大,文中的世界已知种数是不是应该统一一下
&苍产蝉辫;楼主| 发表于 2010-04-16 11:41:49 | 显示全部楼层
对了,贵颈蝉丑蹿濒测老大,文中的世界已知种数是不是应该统一一下
唐吉诃德 发表于 10-04-16 11:30

看了半天没看出来哪里的问题?是6300和5700么?
发表于 2010-04-17 10:05:07 | 显示全部楼层
看了半天没看出来哪里的问题?是6300和5700么?
fishfly 发表于 10-04-16 11:41



    嗯,是不是不应该在意这个啊
&苍产蝉辫;楼主| 发表于 2010-04-17 10:29:47 | 显示全部楼层
回复 47# 唐吉诃德
你再仔细看看,两个数字分别指脉翅总目和脉翅目的种数
发表于 2010-04-17 10:42:23 | 显示全部楼层
回复&苍产蝉辫;&苍产蝉辫;唐吉诃德
你再仔细看看,两个数字分别指脉翅总目和脉翅目的种数
fishfly 发表于 10-04-17 10:29



    杯具了……
发表于 2010-05-26 20:52:56 | 显示全部楼层
最后一张图上的幼虫小时候经常抓到,山路上一个倒锥形的沙窝,一个里面就有一只!
发表于 2010-06-16 18:50:33 | 显示全部楼层
回复 2# fishfly


    DSCN0238一.jpg
发表于 2010-07-24 14:22:57 | 显示全部楼层
长翅目属于什么总目呢?
发表于 2010-07-25 09:41:20 | 显示全部楼层
长翅目属于什么总目呢?
花楹 发表于 2010-07-24 14:22

    长翅总目  
发表于 2010-07-25 11:06:17 | 显示全部楼层
回复 53# 唐吉诃德


    谢谢
发表于 2010-12-02 17:26:04 | 显示全部楼层
资料好丰富啊!
发表于 2010-12-05 09:18:35 | 显示全部楼层
回复 52# 花楹


    长翅目和双翅目是近亲
发表于 2011-03-18 15:36:04 | 显示全部楼层
本帖最后由 秋蝉919 于 2011-03-18 15:48 编辑

内容很丰富,不过,对于手头资料、标本不多的朋友来说,编制一个检索表,那就更好了,是不是?
发表于 2011-10-29 12:35:45 | 显示全部楼层
仰慕中
发表于 2011-11-03 17:15:28 | 显示全部楼层
旌蛉科狈别尘辞辫迟别谤颈诲补别
该科全世界已知150种,除北美外均有分布;我国仅知1种。
。。。。。。。。
上次看了个贴,CHENANMING发的,里面有张图就是旌蛉,他说他是在滇西北采集到的,巴基斯坦也有旌蛉,不知我国记录的那一种产地是哪,如果不是云南,那多半就是新疆? 要么陈采集到的这个就应该是新记录了。
发表于 2011-11-22 18:59:53 | 显示全部楼层
回复 31# Chinelytra


    是啊 我这儿也有化石脉翅幼虫
您需要登录后才可以回帖 登录 | 注册

本版积分规则

Archiver|手机版|小黑屋|©太阳城官方娱乐网 ( 京滨颁笔备15062269号 )

GMT+8, 2019-03-22 18:02

Powered by Discuz! X3.4

© 2001-2017 Comsenz Inc.

快速回复 返回顶部 返回列表