LOGIN

RSS Facebook Twitter YouTube
GLOSSARY       

SEARCHGLOSSARY

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

PROFILESEARCH

Rasbora cf. dandia

Home Forums Fresh and Brackish Water Fishes Rasbora cf. dandia

This topic contains 0 replies, has 1 voice, and was last updated by  Matt 7 years, 10 months ago.

Viewing 8 posts - 31 through 38 (of 38 total)
  • Author
    Posts
  • #346397

    coelacanth
    Participant

    Here’s a piccie to give some idea of growth, that’s my hand for scale….

    Attached files

    #346398

    coelacanth
    Participant

    QUOTE (Matt @ Dec 12 2011, 04:47 PM) < {POST_SNAPBACK}>
    Hah as you predicted then.
    #346404

    Matt
    Keymaster

    Cheers, think I’ll include them all under R. cf. dandia for now then.

    Can I nick the photo?

    #346414

    Matt
    Keymaster

    Have started to make some changes to the profile. Did I understand correctly that the eggs hatched fairly quickly?

    #346437

    Matt
    Keymaster

    Same same? Photo came labelled as R. caverii which is now a synonym of R. dandia.

    Attached files

    #346439

    coelacanth
    Participant

    I would say so.

    #346440

    coelacanth
    Participant

    QUOTE (Matt @ Dec 14 2011, 10:26 AM) < {POST_SNAPBACK}>
    Did I understand correctly that the eggs hatched fairly quickly?


    Hard to be absolutely sure when they were laid, so it’s unclear how long they take. I think the ones that hatched first were perhaps premature, maybe due to the disturbance, I think maybe 60 hours or so under normal circumstances (at the temperature we had them at).

    I do wonder, based on the growth rate, if they are sometimes found in fairly cool water.

    #346453

    Matt
    Keymaster

    Ok cool, will add that info in now.

    Could the growth rate also suggest it inhabits seasonably variable environments which undergo rapid swings in water depth and flow rate, for example?

Viewing 8 posts - 31 through 38 (of 38 total)

You must be logged in to reply to this topic.