Not this time - Dendroboard
Dendroboard

Go Back   Dendroboard > Dart Frogs > Frognet Feed > Frogroom
Register Blogs FAQ Calendar Mark Forums Read Advertise

Support Our Sponsors
No Threads to Display.

facebook

Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 05-08-2009, 03:10 PM
Senior Member
 
Join Date: Sep 2008
Posts: 3,024
Thanks: 0
Thanked 11 Times in 11 Posts
Default Not this time

My attempt at breeding Neurergus kaiseri again this year has failed. One difference from previous years was that I overwintered them at a slightly higher temperature, only going down to 10C, whereas in previous years they were exposed to temperatures close to 0C. While I'm not convinced that they need to be that cold, it seems that lower temperatures may promote ovulation, since both animals entered the water readily and the male displayed courting behavior, but no eggs were forthcoming.



Fortunately, I have just head of another successful UK spawning of this species. Interestingly, these animals were exposed to temperatures as low as 2C, which agrees with my theory. In this case however, running water was not used, so maybe temperatures are more important. That makes it approximately 50:50 in the spawnings I have heard about with regard to running water.

My adults are now back in terrestrial accommodation, and of course, I'll try again next year.


More...
Reply With Quote
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old 05-08-2009, 04:03 PM
Philsuma's Avatar
TWI/ASN
 
Join Date: Jul 2006
Location: Harrisburg, PA
Posts: 6,168
Thanks: 359
Thanked 264 Times in 170 Posts
Default Re: Not this time

Awesome.

Those are colourful newts. Are they all CB? I see so many for sale on Kingsnake ect lately.

I so want to get into Caudates but I'm afraid they will need a seperate room for lower temps than a PDF room....especially after reading post like yours with those low low temps!

Thanks for posting and nice website!
__________________
Time flies like an arrow. Fruit flies like a bannana
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Well, it's about time... afterdark Member's Frogs & Vivariums 7 04-22-2009 09:57 PM
First time in a long time jubjub47 Member's Frogs & Vivariums 14 09-21-2008 12:18 PM
First time poster...long time reading... shortymac83 Beginner Discussion 3 07-15-2007 04:24 PM
My First Time.... sports_doc Member's Frogs & Vivariums 19 04-09-2006 04:50 PM

Powered by vBadvanced CMPS v3.2.3

All times are GMT. The time now is 04:30 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.