Archive for the ‘Camera Trapping’ Category
Sony A500 trail cam catches gaur bull
A young bull at a mineral deposit in the Western Forest Complex of Thailand
This is my first capture with the Sony A500 DSLR trail cam at this new location. Loads of wild cattle including gaur and banteng plus other large mammals like tiger and elephant come to this deposit for minerals. Unfortunately, the flashes did not go off and I have pulled the unit to change out the sensor (SSII) which has been tripping as if refresh is actuating the cam. I was lucky to get this shot as the rest of the frames are empty. I believe the chip is the old #5 hence the camera is tripping till the card is full and the flashes went dry…The 28mm lens however, seems OK for the large herbivores and carnivores at this setup.
Look what I missed…!
Last month, an elephant destroyed one of my slave flashes on the D700 causing a shut down of the system due to a short in the flash cable. I left the cam for awhile longer with only two slaves but nothing crossed over the ‘tiger log’. I then decided to bring the setup to Bangkok to repair the third flash. I left a Bushnell Trophy Cam in place to see what wildlife would come to the ‘tiger log’.
Well as luck will have it, an Asian black bear (Ursus thibetanus) came up to the log but did not cross. Some thirty minutes later, a yellow phase leopard (Panthera pardus) jumped up on the log and posed. The next day, a tiger (Panthera tigris) passed by very quickly proving once again that this location continues to produce images of Thailand’s top predators on a regular basis.
My D700 is now back on the log and was working well when I left it two days ago. It is hoped that the ‘big cats’ will continue to cross over the log and trip the sensor…
Flash Attack
My Old Camera Trap Photo Gallery
These camera trap photos were collected between 2002 to 2006.
My second tiger in Sai Yok National Park, Western Thailand.
When I began camera trapping back in 2002, Camtrakker® and Trailmaster® camera trap units were about all that was out there for researchers and photographers. As these units started to show-up here and be deployed, I watched these commercial units be destroyed by the harsh environment of the Thai forest that gobbled these early trail cameras and spat out the remains. They were kind of expensive too..!
My first tiger in Kaeng Krachan National Park, Southwest Thailand.
This male tiger was very photogenic.
Many things happen in the forest but the big destroyer of these traps were elephants for the most part. If the plastic boxes got bashed about, they went down the tubes very quickly after that. The humidity can get to 100 percent sometimes and anything not sealed tightly is a goner.
The next tigers were camera trap down by the river in Kaeng Krachan National Park.
Poachers who do not want their image taken will usually just steal the plastic units that were attached to trees with nylon straps, bungee cords and rope. Sometimes, they would just vandalize the unit by setting fire to them or breakthe glass and fill the trap with water.
The following tiger came back around three months in a row and was identified by the stripe on its shoulder.
Needless to say, I decided to build my own traps housed in aluminum that could be tightly attached to a tree and be totally waterproof. The internals were mostly Olympus and Canon film ‘point and shoots’ hooked-up to a local-made sensor board. It took awhile to get the first ones going and feral cats that walked a wall behind my shop provided good subjects to test the first batch of cams. It took me sometime to get my first tiger but after that, I saw loads of the striped cats on film.
Tiger abstracts in Kaeng Krachan National Park.
An Asiatic sun bear at the same tree in Kaeng Krachan.
Leopards in Kaeng Krachan.
The following leopards were camera trapped in Huai Kha Khaeng Wildlife Sanctuary.
Other mammals found in Kaeng Krachan.
A male serow, a goat-antelope found in mountainous terrain (relative of the ‘Rocky Mountain Goat’).
A herd of gaur; the largest bovid in the world on the move.
Sambar stags; the largest deer in Southeast Asia.
Elephant herd at a mineral deposit.
A feral cat camera trapped with one of my first cams behind my work shop. This was back in 2002.
Many have not seen these photos so I thought I would share them with you. It was great times but not easy working with these old film-cams. You never knew what was on the roll of slide film (Fuji Provia 400) until it was sent to the lab. Digital cams have made life so much easier for us camera trappers. This is just some of the shots I got back then. Enjoy…!
Nikon D700 catches a male leopard on one paw…!
A big cat crossing the ‘tiger log’
Male leopard shot #1.
Male leopard on one paw….shot #2.
Male elephant – the flash destroyer.
Elephant back for more.
Banteng bull.
Evert year, forest fires occur in Thailand’s ‘Western Forest Complex’ during the dry season usually started by the human population living around the protected areas. Occasionally, lightning ignites fires but this natural phenomena, is less frequent. Stray cigarette butts also account for many fires. For the most part, local poachers start them to allow long distance spotlighting during the night. With the brush gone, they are able to see the reflection in the eyes distinctly (usually deer) with their headlamps.
Occasionally these fires are fierce and any camera trap left in the forest during this time will likely be destroyed. I always move my cams to evergreen forests from about February through to April that normally do not have fire, and this year was no different. But as soon as the first monsoon rains come in mid-April, the forest is safe once again for camera trapping.
With the first good rains through, I decided to setup my Nikon D700 back on the log. This time the cam is using a hardwired SSII sensor (Snapshotsniper.com) with a 10-meter cable setup in the tree stump apposite the cam. Also, a third flash was added and installed above the cam’s ‘elephant proof ‘ box. However, the ‘third flash’ is now history as a young tusker found it and turned it into rubble (below) but the cam, the sensor and two other flashes survived.
It was great to see this male leopard cross over the log. The first image is a good record shot but the second one is really something special catching this mature predator on one paw with the other three in mid-air. Also, the reproductive organ is sharp and just hanging there with its tail is balancing the big cat. He looks like he is winking at the cam. Once again, within two shots, the leopard turned his head to see what the flash was all about just like my tiger in late January 2014. The speed and reaction time of these felines is legendary and it doesn’t get any better…!
I also got the elephant that destroyed the third flash plus a banteng bull that stopped short but did not cross over. All in all, it was a great start to a new season at the ‘tiger log’. The full-frame D700 firing off a two-shot burst is in its element with a 28mm lens but now with only two flashes thanks to the forest giant. I have installed a 35mm lens this time to see what a tighter crop will do. Enjoy..!
Damaged SB-28 flash.
Nikon D700 setup on the log.
Hardwired external SSII (Snapshotsniper.com) sensor.
Hardwired Nikon SB-28 flash setup.
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D700 settings: ƒ8 – 1/125 at ISO 400.
Edited in Adobe Camera Raw.
Leopard shot #1: full-frame.
Leopard shot #2: cropped.
Elephant and banteng bull: full-frame.
Canon 400D waiting on a tiger…!
DSLR catches sambar and elephant
After downloading the card on my Canon 400D DSLR trail cam, there was no tiger but this sambar doe and a young tusker had showed up tripping the sensor just past the log. The 50mm lens seems to be OK if a leopard or tiger were to come through…I’m still waiting patiently…! The first shot is a crop to see what is possible at this location..
Sony A500 trail cam catches a wild elephant in ‘musth’
You never know what might show-up at a DSLR but when in elephant country, it’s pretty certain the big herbivore will pass the cam. However, this middle-aged wild male elephant was in a state of ‘musth’, a serious natural affliction. It would be a disaster if you bumped into this guy in the forest. Better to catch him with a trail cam…much safer..!
‘Musth’ is known to affect both wild and domestic elephants. It is an extremely dangerous time to be around one when it occurs characterized by highly aggressive behavior and accompanied by a large rise in reproductive hormones. A smelly liquid seeps from the temporal gland and sometimes into the mouth. These males have headaches causing severe pain. Needless to say, it was a great catch, something that is not documented to often, specially in the wild…! Enjoy..!!
Canon 400D DSLR catches an elephant’s trunk
A new location waiting on tiger…!
Elephant’s trunk right next to the SSII sensor hidden at the base of a tree.
It has taken awhile to get this trail cam working but it’s finally tripping well at a well-known tiger trail with plenty of battery life left in the cam and flashes after some two weeks in the field. This elephant was the first creature to cross in front of the external sensor set close to the log, and the Canon with two hard-wired SB-28s seems to be right on. I think the 400D with a Nikon 50mm ƒ1.4 manual lens looks perfect for tiger (settings: ISO 400 – ƒ8 @ 1/125). I have since added a third flash to help reduce any more shadows but that will have to wait till my next field trip next week. I look forward to checking this cam and evaluate if the third flash is really needed, and to readjust composition up a tad. Enjoy.
Canon 400D in an ‘elephant proof’ aluminum box with three Nikon SB-28 hard-wired flashes.
LBK testing the sensor and focus..!
Sony A-500 traIl cam catches Asian deer
Some first images of a sambar stag and doe off-trail
A sambar stag in mid-stride.
A sambar doe with the tell-tale lesion on the neck.
A couple months ago, I finished my Sony A-500 trail cam housed in a Pelican 1120 and mounted horizontally. There is no battery grip but two 18650 4.2 volt lithium batteries are used as externals. The camera is fitted with a Sony 28mm lens and a Snapshotsniper SSII sensor is hooked-up. At first, I tried a radio trigger for the two flashes but they did not work efficiently so I hard-wired the two Nikon SB-28s, and they have worked great ever since. I have also hard-wired the sensor with a 10 meter cable and set it on the side of the trail. I also use the sensor in the box in case the trail sensor does not pick-up an animal, and both work in tandem. It seems to be very sensitive and these sambar were both off-trail along a stream that is quite far away. I’m hoping to catch a black leopard that frequents this area plus tiger and other exotic species such as tapir. The 28mm lens is perfect for the large giants like elephants and gaur. The cam was working real well when I left it a couple days ago…!!
Nikon D700 captures ‘big foot’
A wild elephant passing the log…!
Last month was a quiet one for my Nikon D700 trail cam…all I got was a big elephant going over the log…these are the two shots….I think the second one is unique and a bit abstract…!
The D700 is at a new location where I previously got tapir, tiger, gaur and elephant plus sambar and barking deer. Enjoy….more to follow.