About Me

My name is Sebastian Grant, I keep and have worked with a huge diversity of species, and yes I know how lucky I am! Here in my short video's and writings I will try to convey how I've kept some of the animals I have kept mainly at home but also at work over the years. I will try and be honest about what I've done. On how I’ve kept things both at home at professionally and what’s gone wrong. It has long been a belief of mine that many captive animals survive in spite of what we do, rather than because of it. Here's how and why I've messed up or succeeded. The videos are mainly from my YouTube channel, SebastiansAnimals (catchy huh?). I would like to state that the opinions expressed in this blog are my own and not in any way meant to be taken as the views of anyone else I may mention in these ramblings. Sebastian. March 2012. Main photo by Jane Hallam.
Showing posts with label Polistes. Show all posts
Showing posts with label Polistes. Show all posts

Wednesday, 13 June 2012

Invert update 2 (and other news).


Well the original draft of this started with “Presently all doing well at Grant Towers”…. But, as you’d expect of me, things are going downhill.

 The Acromyrmex octospinosus have got alates again, not sure why this is happening but I’m not sure anyone knows. Maybe once it starts it is an on-going problem?  They only seem to be in the new nest chamber, so I could strip it down and not risk killing the queen, but I will try to be less invasive and offer more fruit and early morning checks to catch them out and about (and then murder them).

“The weavers Oecophila are doing well”, I’d written… But, maybe I shouldn’t write a draft but just post straight away. I had thought they were starting to expand with one large nest and what looks like a smaller satellite nest, but then I found the queen outside the nest surrounded by workers. The next day the same, and then she was wandering around on her own.  Not good.
                                                                              
I have posted a question on the Antstore forum
So will hopefully get an answer to why this may be.

My Catalaphyllia jardinei is looking a tad ropey the last week or so, it’s in a medium flow area in a heavily fed tank and I’d dropped off the feeding schedule lately.  A classic mistake with many corals when they start to do well, you ignore them, then they crash.
I’ve moved it into a smaller, shallower tank with more light that’s easier to access and will feed it daily so hopefully will see some improvement soon.  I really can’t kill this, it’s one of the corals that seem to do well but aren’t bred, just collected from the wild. BUT, although it’s easy to say you should only buy captive bred, this offers nothing financially to the countries concerned with trying to maintain their reefs. How much can they care about long term solutions when we take their environmental property and make money out of it instead of paying a little more and encouraging proper management of the reef?

If you enter “biopiracy” into a search engine it will come up with lots of things about big pharmaceutical companies taking plants from the rain forest and we all think they’re very naughty, but we rarely mention corals.
(Ok, let’s ignore that the corals and fish are flown over in tiny bags of heavy water…)

On a more positive note
I was also given another Polistes colony. 
                                                                              
These are housed in the same plastic tub but this time with no furniture. This species is doing well in other collections in more basic containers so I will mimic this for now.
The initial move was a pain as I had hoped to copy what I’d seen and stick the nest to the walls with gaffer tape. However the nest didn’t stick to the ropey old tape and it fell off. I then went back to super glue.
I will try not to kill these too quickly… (Maybe the person who gave me them just doesn’t like wasps and knows that I AM pest control……)

Although not invert’s I must mention Neoceratodus forsteri, the Australian lungfish, this species has captivated me since I knew how unique, how hard to come by and how expensive they were*. Stay tuned to hear more. Don’t touch that dial…
*Do you see a pattern emerging?

Thursday, 19 April 2012

A quick invert update!




As Ive been a bit busy lately I haven't had time to post about a couple of new additions, a small weaver ant Oecophylla smaragdina colony arrived just over a week ago and 3 small paper wasp colonies Polistes dominulus the day after that.
The weavers are from an online store called My ant shop http://www.myantshop.com/ who I have used a few times and can't rate highly enough and you will doubtless be hearing lots more about in the future, while the Polistes came from a friend who was collecting for a project in Spain and gave me 3 small colonies.
The weavers are great, very active and collecting food within minutes of being released, the wasps are dead...

They lasted a week and seemed to be doing well, taking food from tweezers, no obvious aggression and tending 2 out of the 3 nests which were altogether in a large plastic container. But then after five day's I found 2 (out of around 10 animals) dead, the next day all but one were dead on the floor. It 's unlikely to be dramatic temperature fluctuations as the weavers and a Stegodyphus sp. colony in the same area are all fine. 

And although I have not seen any aggression I cant help feeling it may have played a part but if that is so, why so sudden? Perhaps putting the 3 nests together did create tensions, and even though they are probably related colonies the close proximity was just too much?
The person who gave me them has others which are doing well with just an occasional death here and there and has offered me another colony, perhaps I’ll try and work out what I did wrong before I take them though, and then I'll keep them separately....
I have also added another nest chamber to my leaf cutter ant colony Acromyrmex octospinosus, I had been told that they normally stick in one chamber but will move around quite readily, I have added the second partly to help increase the colony size but also to see if they will just get up and move.

And here are some cute pictures of newts to cheer me up.
Tylototriton verrucosus




With thanks to Jane Hallam for taking the verrucosus pictures.