Juvenile African Mole snake (Pseudaspis cana)

Walking in the garden yesterday morning, I noticed all the chickens gathered in one spot on the lawn, necks outstretched and a general look of alarm and consternation on all their faces. Upon closer inspection, I found this little juvenile African Mole snake (Pseudaspis cana), equally alarmed at being surrounded by such a curious audience.

I didn't have my camera with me, and besides which I feared the chickens might attack and hurt him, so I had to pick him up and go inside to get the camera. I apologise for the pics not being better, but it's rather difficult working a camera with a zoom lens with one hand! After these couple of photos, I carried him to outside the garden wall and released him in the long grass on our smallholding. It's no guarantee he'll be safe there either, the closest trees where he might find some birds' eggs is either our blue gum bush further down the plot or the neighbour's garden.

Before I had chickens, I always used to leave them in the garden where I was sure they would be quite safe until they decided to move on. This little chap is about 30cm long and they reach a length of up to 2m.

The Mole snake can be identified by its uniform brown, grey or black colour (juveniles have zigzag or mottled markings), its preference for burrowing, a round pupil and highly aggressive self-defence display. (Read HERE about Mollie, my resident mole snake). It grows to an average length of 1.4 meters but may reach 2 meters in length. The Mole snake eats rodents (particularly rats, mice and gerbils), moles and birds. Juveniles however are largely restricted to lizards, probably why this juvenile was attracted to my garden, I have a lot of lizards (African striped skink).

Mole snakes give birth to live young), gives birth to between 25 and 50 young (or up to 95 in rare cases) in late summer. They have been known to live for 20 years in captivity.

PS: Never pick up any snakes, even small ones, if you're not 100% sure of what it is!

Molslang [Afrikaans]; Inkwakhwa [Xhosa]; uBhulube, umJungendlu [Zulu]

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Mollie has shed her skin

Mollie's skin hanging outside on a tree

My resident Mole snake (Pseudaspis cana), Mollie, has shed her skin. While walking in the garden, I found it amongst the tall grass at the pond, where she obviously had slithered against the stalks to get rid of it. It was in one piece and beautifully intact and when I laid it out on my TV top, it was just over 1½m long. I had it displayed there for a couple of weeks but was forced to take it out to the garden as my housekeeper refused to go near that area to clean it!

Snakes generally shed their skin several times a year, and young growing snakes shed even more frequently.  A shed skin is much longer than the snake that shed it due to the fact that the skin covers the top and bottom of each scale. If the skin is shed intact, each scale is unwrapped on the top and bottom side of the scale which almost doubles the length of the shed skin. While a snake is in the process of shedding the skin over its eye can become milky. This impairs the vision of the snake and as a result most snakes will become more aggressive due to the snake feeling more vulnerable.

Mollie has been living at my pond on and off for the past few years and is a most welcome resident  as she keeps my garden free of rats. She comes and goes as she pleases and sometimes I won't see her for weeks on end, like now in winter. She does have an old rat hole in the pond area that she prefers to frequent and I'll often see her lying in the sun just in front of it.

Whether shedding their skins or not, Mole Snakes, which are not poisonous, are normally aggressive, much more so than the harmless Brown House Snake for example. When being approached, Mollie rears up like a Cobra and hisses, which often confuses people and can spell disaster for this harmless species. Her yellow colouration (and they can be black as well) is also similar to that of some cobras, but she does not have the large tell-tale hood cobra's are so renowned for.

Cape cobras are Africa’s most venomous cobra and Mole snakes, although they can give a painful bite,  are non-venomous. If you find a snake while walking outdoors, enjoy the encounter by taking some photographs but give the animal some respect and leave it be. Unless there is the potential for conflict there is no reason to prod, poke or harass a snake in any way. Doing so is literally asking for trouble.

The way to tell the difference between these two species is to look at the size and shape of the head. The mole snake spends much of its life underground; it’s a burrowing species with a relatively small elongated head and pointed snout perfect for this lifestyle. The cape cobra has a broad head and an almost rounded ‘cheek’ or temporal area.

The mole snake (Pseudaspis cana) is a species of snake in the family Colubridae. It is native to much of southern Africa, and is the only member of the genus Pseudaspis. In the south of South Africa mole snakes tend to be black or dark brown, while in the north they are brown, reddish brown, yellow or grey. Mole snakes hiss loudly and strike when threatened. Average size 1.2 – 1.6m but may reach lengths of 2m.

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Life at my pond

"Little froglet in the water,
don’tcha think you really aughta
save that croaking for tonight
when you’re safely outta sight?

Though I love your creaky chorus
pulsing through the springtime forest,
how I hope a hovering hawk
will not end your earnest grok!

Soon, I hope, a loving mate will
come to join you. I can’t wait till
all your fertile eggs are spread,
safely in their waterbed."
- Irene Brady, Nature Works

Well, Winter is in full swing here in South Africa now, and the songs of the frogs have been quietened by the chill and the frost. But I know they're still there, some buried deep under-ground, ready to fill the night with song once again as they sense the first Spring rains. I can virtually set my clock by their song, knowing that Spring and rain is in the air as soon as I hear their chorus.

In the meantime, life carries on at the pond. This water scorpion was sunning itself on the rocks on the end of the pond, and soon after he returned to the water, I was lucky enough to see him dragging an insect under-water for a quick feast.

These fascinating insects are commonly called water scorpions for their superficial resemblance to a scorpion, which is due to the raptorial forelegs and the presence of a long slender process at the posterior end of the abdomen, simulating a tail, which is actually a breathing tube - the tip of the tube is thrust above the surface of the water and air is conducted to the tracheae at the apex of the abdomen

They feed primarily on invertebrates, but occasionally take small fish or tadpoles.

The water scorpion emerging from the pond

The Water scorpion dragging an insect into his 'lair' under-water

The dragonflies are also still around, and I managed to get a shot of this fella sunning himself on the rocks.

A scarlet Dragonfly resting on a rock at the pond

A very welcome visitor to my garden is Molly, the Mole snake. She manages very nicely to keep the rat population at bay (they come for all the corn and sunflower seeds which I put out for the ducks and chickens) and, at 1.7m, she makes a formidable sight when upset. Mole snakes are completely harmless and non-venomous, but are fairly aggressive when threatened, even rearing up slightly, ready to strike if necessary. Here she surfaced from her hiding place one morning to see what all the raucous was about - we were busy cleaning out the pond and the workers were making quite a racket, chatting and clanging buckets as they emptied the water.

Molly, my resident Mole Snake, taking a peek at all the activity when we were cleaning out the pond.

(Click to enlarge for a better view of Molly)

Another welcome visitor to my garden is the Brown House Snake, also non-venomous and totally harmless and very soft-natured, trying to do a quick get-away when discovered, and also a great deterrent to rodents.

A not-so-welcome visitor is the Rinkhals (Spitting Cobra), who's venom is neurotoxic and partially cytotoxic. It is one of a group of cobras that has developed the ability to spit venom as a defense mechanism. It generally aims its venom at the face and if the venom enters the eyes, it causes great pain. Their average length is 90 - 110cm.

"Rinkhals" - watercolour on Moleskine 200gsm watercolour paper - Maree©

Nothing is ever killed or harmed in my garden, I don't even use insecticides (aphids on the roses are normally sprayed with a mean mixture of dishwashing liquid and tobacco, which seems to do the job, although I do make sure there are no lady bugs in the vicinity first). So, upon encountering this visitor, I normally don my glasses, race for a bucket and my snake hook and the unwelcome offender is duly captured, put in the bucket and then taken to an isolated dam some kilometers from us where he'll be safe against the threat of humans.

Roll on Spring, you make your own statement, so loud and clear that the gardener seems to be only one of the instruments, not the composer!