Painted Reed Frog | Midlands Conservancies Forum

-By Nick Evans –

Despite ‘frog season’ slowly and sadly coming to an end, one can still go out and see some of the region’s most striking species, the Reed Frogs.

Painted Reed Frog by Nick Evans

The Reed Frogs, amongst a few others, will still be active for about another month or two. After that, once Winter arrives, the evenings will be a lot quieter without Africa’s amphibian chorus. Most frog species only breed and are active during the rainy months (Spring/Summer). That is when the night skies are at their loudest, with hundreds of frogs serenading each other! So if you don’t get a chance to go and see them this season, get ready to see them next Spring!

Yellow-striped Reed Frog by Nick Evans

As their name suggests, Reed Frogs spend most of their time in reed beds, where they are a key link in the food chain. They are crucial to the health of the environment, just like all other frogs. They’re predators of insects such as mosquitoes and flies, and they are preyed upon by birds, snakes and more. They’re excellent climbers of course, and during the day, they are often found sticking to people’s windows and doors, hiding away from the hot sun.

Waterlily Frog by Nick Evans

Here are three of the Reed Frog species that occur in the KZN Midlands:

1. Yellow-striped Reed Frog (Hyperolius semidiscus).
A beautiful species that is a little bit larger than the other Reed Frogs in the area. They are quite easy to identify, look out for those glorious yellow-stripes going down either side of the light green body, and for their blunt snout! You’ll often hear their croak-like call coming from dams and other bodies of water.

Yellow-striped Reed Frog by Nick Evans

2. Painted Reed Frog (Hyperolius marmoratus marmoratus)
A very pretty species. Interestingly, there are three sub-species in South Africa, ranging from the Western Cape, all the way to Northern KZN and further North.
As their name implies, they look like they’ve been hand painted, their colours can be absolutely stunning! They’re not always too easy to identify, as juveniles, which are a light brown colour, often throw people off. Their call is unmistakable though, an ear-piercing, short whistling sound. Stand near a group of breeding males and feel your ears eventually start to ring!

Painted Reed Frog by Nick Evans

3. Waterlily Frog (Hyperolius pusillis)
One of the smaller species of Reed Frogs, Waterlily Frogs are generally found on low-lying vegetation on the water. They make quite a loud insect-like chirping noise! Obviously they love waterlilies, but they also like to sit on Duckweed, an alien invasive plant that starts to cover entire ponds. Dead reeds on the surface of the water is a favourite hang-out too.
They’re very cute little frogs, which almost appear to be see through. Look out for a female that’s full of eggs, you’ll be able to see them inside of her!

Waterlily Frog by Nick Evans

A great way to spend an evening is to go ‘frogging’! Get a small group of people together, and venture off into the nearest wetland/pond (just be security conscious of course), and have a look for these beautiful frogs, and all the other interesting animals that occupy these damp areas. Your eyes will be opened to the magic of nature! All you need is a torch, gumboots, maybe a camera, and some enthusiasm, and you’ll have a wonderful time!

Yellow-striped Reed Frog by Nick Evans

Nick Evans runs a programme called KwaZulu-Natal Amphibian and Reptile Conservation, a chapter of The Lawrence Anthony Earth Organization. The aim of the programme is to promote awareness of these ecologically important animals, and to educate the public. For snake awareness and identification talks, or frogging evenings, please email Nick at nickevanskzn@gmail.com. With assistance for snake removals, you can contact Nick on 072 8095 806, who will put you in touch with the closest snake catcher. (Nick is based in Durban).

I apologise for the delay in issuing this edition, I had a short break down the South Coast. We have a real pot pourri (or should I say an Irish Stew!) this month, with flowers, birds and a toad.

Karkloof Conservation Centre – Patrick Cahill

For several years after the Karkloof Conservation Centre opened I had the mutters because I had only once seen a Giant Kingfisher and when I did it was so camera shy I couldn’t get a good picture. Last month a much braver bird put in an appearance and gave me the chance to take too many shots – that’s the problem with digital photography!

Giant Kingfisher

Twané had some great sightings in January. She managed to get a photograph of a Common Sandpiper that was a regular visitor to the distant muddy shore of the Gartmore pan.

Common Sandpiper

Twané was lucky to get this shot of a male Diderick Cuckoo feeding a female – the way to a woman’s heart is through her stomach. The male fed her 3 juicy caterpillars and offered them to her with a gentle bobbing motion. They flew off into the sunset after the third one.

Diderick Cuckoo

The butterfly that is photographed looks like it could be a male Window Acrea (Acrea oncaea). We would appreciate the correct ID from any Lepidopterists that might have a better idea of what it is.

Window Acrea

On a recent frogging expedition by the EKZNW Kids Club, the kids found plenty of these little Painted Reed Frogs in the wetlands and mealies.

Painted Reed Frog

We have often had queries from visitors about the effect of the centre pivots used by local farmers for irrigating crops on the wildlife in the area and particularly on the cranes. The pictures of the Wattled Cranes and the Grey Crowned Cranes taken this month show that they do not impact the local fauna negatively. They act as excellent perches for raptors while they keep the rodent population under control. Centre pivots are also an extremely water efficient method of irrigation.

Grey Crowned Crane

Wattled Crane

Denleigh – Ren and Britt Stubbs

We received some exciting news from Britt about a pair of African Grass-Owls that are nesting in their grassland. They have seen a pair hang around before, but have finally confirmed that they have decided to breed on their farm. They have reported this sighting to Ezemvelo KZN Wildlife who keep an active record of nest sites of various species.

According to the Endangered Wildlife Trust, the African Grass-Owl (Tyto capensis) is a habitat specialist and is mainly restricted to the open, grassy habitats of marshes, wetlands and floodplains. It is estimated that there are less than 5000 of these birds left in southern Africa.

The need for farmer co-operation centred on grazing densities and burning regimes, as well as alien plant control and no longer ploughing up native grassland areas no matter how small is extremely important.

Well done Ren and Britt on a fantastic sighting and for taking on the role as custodians of your land.

Gartmore Farm – Charlie and Robyn MacGillivray

Charlie and Robyn were very excited about this pair of Lesser Striped Swallows that decided to build a nest outside their kitchen window.

Lesser Striped Swallow

Lesser Striped Swallow Nest

During Robyn’s monthly walk, we found a few of these beautiful Asclepias albens (Cartwheel) flowers which seemed to be a favourite amongst the group.

Asclepias albens

Karkloof Roadside – Sears from Hillcrest

Geoff and Iris Sear from Hillcrest recently drove through the Karkloof Valley and sent us the following interesting sightings.

We passed by on our way to Rietvlei a few weeks ago when we were in search of the Forest Buzzard, which we saw just past the New Hanover turn off. We couldn’t get a good photo sadly. We also saw 9 pairs of Grey Crowned Cranes in the farmlands before we passed by your centre. There were also plenty of White Storks.

Mbona Private Nature Reserve – Richard Booth

Richard Booth from Mbona is a regular contributor and avid photographer. He sent us a picture of a Red-winged Francolin which had read about Chicken Licken’s phobia about the sky falling on her head and was keeping a weather eye on the stratosphere just in case.

Red-winged Francolin

Having gone through medical school, Richard doesn’t believe the ridiculous myth about frogs giving you warts, and he bravely photographed this Guttural Toad!

Guttural Toad

The Brunsvigia undulata, a rare threatened species, was found on Mbona and is a cousin to the more widely spread Brunsvigia radulosa or Candelabra flower.

Brunsvigia undulata

Ringing at Gartmore Hide – Karin Nelson

Error correction: In the December 2014 Karkloof Sightings newsletter, we had incorrectly labelled this gorgeous Red-headed Quelea (photographed) as a “Red-headed Weaver”. Many thanks to Pam Nicol for pointing this out for us. We, Karin, Pat and Twané, will all need to go for an eye test!

Red-headed Quelea

Karin Nelson’s January ringing session produced 33 birds, with 8 re-trapped birds all ringed within the past 2 years, mostly African Reed-Warblers (7). Karin read up on the Reed-Warblers and found that they spend their non-breeding time in drier vegetation, away from water. Some birds further north than KZN do move south.

At first glance, we had assumed one of the birds to be a Bronze Mannikin, however, it was too big and Karin had noticed a prominent gape. It turned out to be a ‘baby’ Pin-tailed Whydah. It was very interesting to see how similar it looked to the Mannikin.

Other birds ringed included: