Everything Totally Explained


Ask & we'll explain, totally!
Almidae
Totally Explained


  NEW! All the latest news in the worlds of computer gaming, entertainment, the environment,  
finance, health, politics, science, stocks & shares, technology and much, much, more.  


    View this entry using RSS
   

Everything about Almidae totally explained


The animal family Almidae includes about six genera of segmented worms.
   A notable peculiarity of some species in this family is a tendency to extensions of the body wall in the vicinity of or including the male pores. These extensions may be mere protuberances, as in some species of Drilocrius; or involve a greater extent of the body wall, as in genus Glyphidrilocrius. They take the form of wing or keel-like structures called alae in Glyphidrilus species and paddle-shaped claspers in Drilocrius alfari.
   They are also nicknamed Earthworms. All species of genus Alma have claspers. The male pores are near the tips of these claspers, and they're furnished with genital chaetae and sucker-like structures.
   Most members of this family have one pair of male pores on segment 15 through 30. Female pores are located on segment 14. Glyphidrilus kukenthali is one of only three ‘earthworm’ species known to have two pairs of female pores, in 13 and 14.
   A possibly related family is Criodrilidae that contains genera Criodrilus and Biwadrilus with male pores in 15 and 13, respectively. Spermathecae are absent (a rare condition in oligochaetes) and one to several spermatophores containing the sperm are transferred between partners and attached near the genital field.

Further Information

Get more info on 'Almidae'.


External Link Exchanges

Do you know how hard it is to get a link from a large encyclopaedia? Well we're different and will prove it. To get a link from us just add the following HTML to your site on a relevant page:

    <a href="http://almidae.totallyexplained.com">Almidae Totally Explained</a>

Then simply click through this link from your web page. Our crawlers will verify your link, extract the title of your web page and instantly add a link back to it. If you like you can remove the words Totally Explained and embed the link in article text.
   As long as your link remains in place, we'll keep our link to you right here. Please play fair - our crawlers are watching. Your site must be closely related to this one's topic. Any kind of spamming, dubious practises or removing the link will result in your link from us being dropped and, potentially, your whole site being banned.



Copyright © 2007-8 totallyexplained.com | Licensed under the GNU Free Documentation License | Site Map
This article contains text from the Wikipedia article Almidae (History) and is released under the GFDL | RSS Version