Early May, Flowers and Insects

The spring blossoming continues, with the next wave of flowers coming out in succession, as happens every year. But now, thanks to the first blooms and blossoms and warming temperatures there are many insects around. Some are less welcome than others, but are very important to the food chain, such as the Rose Aphid (Macrosiphum rosae) , the original ‘Greenfly’ which gardeners detest although they’re not as destructive as they’re supposed to be. Here’s a winged female which has landed on a tulip blossom and given birth to two live young, which stand behind her.

A winged female Greenfly with two newborn babies standing behind her.
A winged female Greenfly with two newborn babies standing behind her.

Greenfly reproduce mostly asexually, meaning they are females and don’t require a mate to fertilise them, although there are occasionally males which do mate with females. And Greenfly give birth to live young. These ones disappeared soon after I took this photo, probably because the tulip wasn’t to their taste, or because a predator spotted them. Aphids are eaten in huge numbers by some flying insects, such as this female Large Red Dragonfly (Pyrrhosoma nymphula) , which I photographed nearby:

A female Large Red Damselfly perched on a leaf. These are highly-predatory insects and will eat anything they can catch, including small spiders.
A female Large Red Damselfly perched on a leaf. These are highly-predatory insects and will eat anything they can catch, including small spiders.

Of course, even damselflies don’t have it all their own way. They have to be careful where they land. Take this dandelion flower for example – can you see the predator lying in ambush?

The white dot is a white death - a Flower Crab Spider waiting to kill anything small enough that comes near.
The white dot is a white death – a Flower Crab Spider waiting to kill anything small enough which happens to come too near.

This predator, the Flower Crab Spider (Misumena vatia) can also turn yellow and this one soon did, making it impossible for me to photograph it in any meaninful way, as it simply could not be seen against the flower. In the close-up below you will notice yellow flecks on its abdomen, the first signs of the colour change it underwent.

Beautiful but deadly, the Flower Crab Spider as seen up close, and already starting to turn yellow. Even the biggest bumblebees fall prey to these little terrors of the garden jungle.
Beautiful but deadly to all insects, the Flower Crab Spider as seen up close, and already starting to turn yellow. Even the biggest bumblebees fall prey to these little terrors of the garden jungle.

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