Natural Predators....

For the discussion of topics related to the conservation, cultivation, propagation and exhibition of cacti & other succulents.
Forum rules
For the discussion of topics related to the conservation, cultivation, propagation, exhibition & science of cacti & other succulents only.

Please respect all forum members opinions and if you can't make a civil reply, don't reply!
Post Reply
Andyh
BCSS Member
Posts: 171
https://www.behance.net/kuchnie-warszawa
Joined: 25 Dec 2015
Branch: BRADFORD
Country: United Kingdom

Natural Predators....

Post by Andyh »

So happy the frogs are active in my greenhouse again. They over wintered in here and some are still choosing to stay in. I have considerably less slug damage to plants such as Epiphyllums and opuntias than previous years. Sparrows fly in on all the time harvesting trapped flies and hopefully are eating some pests too.
Attachments
Frog on Aloe humilis
Frog on Aloe humilis
User avatar
Brian
BCSS Member
Posts: 461
Joined: 31 Dec 2010
Branch: MACCLESFIELD & EAST CHESHIRE
Country: UK
Role within the BCSS: Member

Re: Natural Predators....

Post by Brian »

The thought of frogs hopping around and birds flying in and out of my greenhouse fills me with horror. I dare not imagine what would remain of my cacti & succulent plants.

The last time I experienced animal life in my greenhouse was when a local cat squeezed in, then panicked, and jumped straight through the glass to escape.
User avatar
MikeT
BCSS Member
Posts: 1988
Joined: 11 Jan 2007
Branch: SHEFFIELD
Country: UK
Role within the BCSS: Branch Treasurer
Location: Sheffield

Re: Natural Predators....

Post by MikeT »

I lost a plant of Mammillaria thornberi ssp. yaquensis in the greenhouse when a frog was caught on the vicious hooked spines, died, and attracted slugs in which then started chewing the Mammillaria as well the frog, leading to the plant rotting. I suppose if I'd spotted the entangled frog at an earlier stage I could have intervened before losing the plant. Though I have no idea how I could extract a frog from those spines.
Frogs jumping around in the greenhouse do get me concerned for a while when I hear the noise and before I spot that it's a frog not a mouse.
Mike T

Sheffield Branch
BCSS member26525
User avatar
MalcolmP2
BCSS Member
Posts: 231
Joined: 15 Apr 2019
Branch: None
Country: England
Role within the BCSS: Member
Location: N.Somerset

Re: Natural Predators....

Post by MalcolmP2 »

Little Miss Muffett sat on her tuffet repotting her cacti,
when along came this !
scary ! loud buzzing, ginormous wasp-ish looking thing !
and promptly tried to commit suicide in a tub of water nearby :(
630s.jpg
630s.jpg (53.45 KiB) Viewed 2503 times
Eeek!

I'm sure it could be loved by it's mum (if she were ever to know it, (subjunctive, Mogg might like that?) ), and having now read up on it and found that it is not a beastly Asian hornet (just a European hornet)
I will let its brethren go about their business as long as they dont come close to my tuffet again !
Cos I am sure they must be top predator to something or other and have a use in the general ecology etc&etc

But really, at 3cm tip to toe, that is a bit OTT compared to the usual annoying wasp ! Isnt it ! ! :( :(
619s.jpg
619s.jpg (87.58 KiB) Viewed 2503 times
User avatar
el48tel
BCSS Member
Posts: 5333
Joined: 04 Aug 2018
Branch: LEEDS
Country: UK
Role within the BCSS: Member
Location: Leeds

Re: Natural Predators....

Post by el48tel »

MalcolmP2 wrote: Wed May 29, 2019 2:41 am Little Miss Muffett sat on her tuffet repotting her cacti,
when along came this !
scary ! loud buzzing, ginormous wasp-ish looking thing !
and promptly tried to commit suicide in a tub of water nearby :(

630s.jpg

Eeek!

I'm sure it could be loved by it's mum (if she were ever to know it, (subjunctive, Mogg might like that?) ), and having now read up on it and found that it is not a beastly Asian hornet (just a European hornet)
I will let its brethren go about their business as long as they dont come close to my tuffet again !
Cos I am sure they must be top predator to something or other and have a use in the general ecology etc&etc

But really, at 3cm tip to toe, that is a bit OTT compared to the usual annoying wasp ! Isnt it ! ! :( :(

619s.jpg
Excellent use of macro photo gear ...... and the subjunctive.
Endeavouring to grow Aylostera, Echinocereus, Echinopsis, Gymnocalycium, Matucana, Rebutia, and Sulcorebutia. Fallen out of love with Lithops and aggravated by Aeoniums.
Currently being wooed by Haworthia, attempting hybridisation, and enticed by Mesembs.
User avatar
MalcolmP2
BCSS Member
Posts: 231
Joined: 15 Apr 2019
Branch: None
Country: England
Role within the BCSS: Member
Location: N.Somerset

Re: Natural Predators....

Post by MalcolmP2 »

el48tel wrote: Wed May 29, 2019 7:37 am Excellent use of macro photo gear ...... and the subjunctive.
Thank you :)

Straying slightly from the predator OP theme into the macro, and re-examining my folder of that day, thought you may like to see a bit more of its scary anatomy ! :-
An interesting structure inside its eye. Surprised to see the size of those 'bits' compared to the surface of its compound eye ( which I have not quite resolved in the jpg, and foolishly it seems I was not recording RAW as well that day,which is unusual :( )

EyeBeholder.jpg
EyeBeholder.jpg (25.94 KiB) Viewed 2307 times
User avatar
el48tel
BCSS Member
Posts: 5333
Joined: 04 Aug 2018
Branch: LEEDS
Country: UK
Role within the BCSS: Member
Location: Leeds

Re: Natural Predators....

Post by el48tel »

MalcolmP2 wrote: Sun Jun 09, 2019 6:55 pm
el48tel wrote: Wed May 29, 2019 7:37 am Excellent use of macro photo gear ...... and the subjunctive.
Thank you :)

Straying slightly from the predator OP theme into the macro, and re-examining my folder of that day, thought you may like to see a bit more of its scary anatomy ! :-
An interesting structure inside its eye. Surprised to see the size of those 'bits' compared to the surface of its compound eye ( which I have not quite resolved in the jpg, and foolishly it seems I was not recording RAW as well that day,which is unusual :( )


EyeBeholder.jpg
Methinks a tad wobbly - but you could try one of these sharpening and shake reduction apps eg Topaz Sharpen AI
Endeavouring to grow Aylostera, Echinocereus, Echinopsis, Gymnocalycium, Matucana, Rebutia, and Sulcorebutia. Fallen out of love with Lithops and aggravated by Aeoniums.
Currently being wooed by Haworthia, attempting hybridisation, and enticed by Mesembs.
User avatar
MalcolmP2
BCSS Member
Posts: 231
Joined: 15 Apr 2019
Branch: None
Country: England
Role within the BCSS: Member
Location: N.Somerset

Re: Natural Predators....

Post by MalcolmP2 »

el48tel wrote: Sun Jun 09, 2019 6:59 pm
Methinks a tad wobbly - but you could try one of these sharpening and shake reduction apps eg Topaz Sharpen AI
Touché :)
but it was hand-held and I didnt mean to study entomology* (I only took the pics on spur to aid in later identification, which I since think it may have been a queen as well ?)

I dont do apps., Gimp is good enough for me, do you want me to do a fiddle in wavelets ?

*I feel a new hobby coming on :)

So, what is that structure,, anyone ??
Last edited by MalcolmP2 on Sun Jun 09, 2019 9:33 pm, edited 1 time in total.
User avatar
MalcolmP2
BCSS Member
Posts: 231
Joined: 15 Apr 2019
Branch: None
Country: England
Role within the BCSS: Member
Location: N.Somerset

Re: Natural Predators....

Post by MalcolmP2 »

MalcolmP2 wrote: Sun Jun 09, 2019 7:11 pm
el48tel wrote: Sun Jun 09, 2019 6:59 pm
Methinks a tad wobbly
Touché :)
but it was hand-held and
1/30s f2.8
what u want,, blood ? :grin:
User avatar
el48tel
BCSS Member
Posts: 5333
Joined: 04 Aug 2018
Branch: LEEDS
Country: UK
Role within the BCSS: Member
Location: Leeds

Re: Natural Predators....

Post by el48tel »

MalcolmP2 wrote: Sun Jun 09, 2019 7:23 pm
MalcolmP2 wrote: Sun Jun 09, 2019 7:11 pm
el48tel wrote: Sun Jun 09, 2019 6:59 pm
Methinks a tad wobbly
Touché :)
but it was hand-held and
1/30s f2.8
what u want,, blood ? :grin:
Yup!
Endeavouring to grow Aylostera, Echinocereus, Echinopsis, Gymnocalycium, Matucana, Rebutia, and Sulcorebutia. Fallen out of love with Lithops and aggravated by Aeoniums.
Currently being wooed by Haworthia, attempting hybridisation, and enticed by Mesembs.
Post Reply