Bornean Bay Cat

Screenshot of Bay Cat story of LIveScience

Screenshot of Bay Cat story on LiveScience

Some of you may have read the Live Science article about the Bay Cat photo that was published last week. If not, you can check it out here. I am really excited that the photograph was published by a media outlet with such a large readership. It even made the front page of yahoo!! Even more importantly, I am ecstatic because the Bay Cat is getting more attention. As an endangered feline it needs all the help it can get.

I do want to elaborate on the article — they have word limits, I do not :). I wanted to discuss the tremendous importance of working with the biologists studying this wild cat to make a photograph of this incredibly elusive feline.

But first some background…

As always before an assignment, I read as much about the Bay Cat before I went into the field. The research allows me to put myself in a better position to either encounter the animal or place the camera traps in the right locations.

As soon as I started reading about this cat, I knew that getting a photograph of it was going to be tough. There was so little known about it. In fact, by 2004 only 12 specimens had ever been found, and direct sightings (known to the outside world) could be counted on one hand. Nothing, besides educated guesses, is known about their predation, social organization, reproduction, and development.

And this isn’t even the case just on a global level, but even on Borneo, which the Bay Cat is endemic to (only found there). Less than 30 percent of people that live in the rainforest who were interviewed in a study could identify the Bay Cat.

The percentage of people able to name the species of Borneo's wild cat - Copyright and All Permission belong to Andrew Hearn

The percentage of people able to name the species of Borneo’s wild cat (Ross et al. 2010)

I left for Sabah, the most northern Malaysian state in Borneo, in February with high hopes and expectations (what can I say, being naive and optimistic is just the way I am). I would have five weeks to get the first ever high resolution picture of a wild Bay Cat. Luckily for me, I would not have to go at this endeavor alone, nor would I have ever had any chance of success without the help of Andrew Hearn and his team.

Andy is the expert on felids in Borneo. He knows everything there is to know about the five species of cats found on the island. In fact, most of the stuff I had read about the species was written by Andy. He has been doing his PhD research on the wild cats here for the last seven years and has seen all of them in person. Like I said, Andy is THE expert.

Bay Cat (Pardofelis badia) researcher Andrew Hearn checking camera trap, Kinabatangan River, Sabah, Borneo, Malaysia

Bay Cat (Pardofelis badia) researcher Andrew Hearn checking camera trap, Kinabatangan River, Sabah, Borneo, Malaysia

Andy had gotten one or two pictures of the Bay Cat in some of his previous research sites, but none of the cats ever showed up at the same camera set twice. There seemed to be no predictable behavior for this animal. Not a good thing when you only have four digital SLR camera traps and a huge rainforest to put them in. Then, the luck seemed to change our way, at Andy’s latest research site he had gotten four pictures of the same cat at the same camera location. We knew where we had to place our cameras.

Two of them went right along the cats travel path, another 60 feet down the trail and another near a nice buttress root — I figured we may as well go for a pretty picture 🙂

After three weeks we checked the cameras. Besides finding the cameras covered with mold (due to the extreme humidity) there were no cats on the cameras. A very disappointing start, but at least we had gotten a few pictures of the Malay Civet (Viverra tangalunga).

Malayan Civet (Viverra tangalunga) in lowland rainforest at night, Tawau Hills Park, Sabah, Borneo, Malaysia

Malayan Civet (Viverra tangalunga) in lowland rainforest at night, Tawau Hills Park, Sabah, Borneo, Malaysia

My confidence diminished, my optimism grew slim. A nice punch in the face came when Andy pulled the pictures of this research cameras, next to my SLR camera traps, showing how the Bay Cat had used a different trail this time walking right by my set-up, but also avoiding the camera further down the trail.

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I could hear myself saying “If it was easy, everyone would be doing it”. This wasn’t the time to give up. We had the cameras in great locations, we just had to hope the cat would return before I had to leave.

Five weeks had almost passed and I was leaving in a few days. We hiked up the hill to check and pack up the cameras. Still, no Bay Cat, but at least we were able to get photographs of both the Marbled Cat and Sunda Clouded Leopard.

Marbled Cat (Pardofelis marmorata marmorata) in lowland rainforest, Tawau Hills Park, Sabah, Borneo, Malaysia

Marbled Cat (Pardofelis marmorata marmorata) in lowland rainforest, Tawau Hills Park, Sabah, Borneo, Malaysia

Bornean Clouded Leopard (Neofelis diardi borneensis) male in lowland rainforest at night, Tawau Hills Park, Sabah, Borneo, Malaysia

Bornean Clouded Leopard (Neofelis diardi borneensis) male in lowland rainforest at night, Tawau Hills Park, Sabah, Borneo, Malaysia

I returned home excited for having pictures of these species but also disappointed for not having gotten a picture of the Bay Cat. I felt like the ship had sailed on that opportunity. Little did I know that I would return to Borneo to work with Andy once again a few months later. Returning in November we once again placed the cameras in or near areas where Andy had gotten a Bay Cat photograph before using his research trail cameras. This had to be the time, it just had to.

Again things proved difficult. The rain was unrelenting making set-up quit difficult. “Just got to get on with it” is something Andy would always say when he encountered a difficult situation and I admire that about him, but it is also something I have tried taking to heart for myself. Even with the rains, difficult terrain, fire ants, leeches, horse flies, we just had to get on with it. Finally, after six days, all the cameras were in place.

Then, Andy and Gilmore Bolongon (Andy’s former research assistant and now a masters student) had to return to their principal research location on the Kinabatanagan River. I would meet up with them in ten days, right after doing the first camera check.

Arriving at the first camera after an exhausting first part of the hike I was hopeful, yet cautious. Scrolling through the pictures, reality struck, no Bay Cat picture.

Two more cameras await three more miles up the mountain. Not knowing what pictures await me up there is both a driving force, and a barrier. It would almost be easier not knowing if there was a Bay Cat picture, then knowing for sure that there were none. I am way too curious of a person not to know, so I kept hiking.

I arrived at the second camera, only feet from the third camera. Again, no Bay Cat picture.

The third camera didn’t hold much promise due to its proximity with the unsuccessful second camera trap. It was located on a very faint game trail off of the main trail. My hopes were low. The scream I let out once I saw what was on the camera must have scared all the animals away in a two mile radius. If that didn’t do it, the dance I did after that would have. I was exhilarated. As soon as I could, I let Andy and Gil know. This Bay Cat picture exists because of the teamwork between all three of us.

Bay Cat (Pardofelis badia) gray morph male in lowland rainforest, Tawau Hills Park, Sabah, Borneo, Malaysia

Bay Cat (Pardofelis badia) gray morph male in lowland rainforest, Tawau Hills Park, Sabah, Borneo, Malaysia

Andy has eighty camera set-ups in this research site (160 in total, but there are always two per site to get both sides of the animal). Without them we would have had no clue where a good spot would have been to get the high-resolution picture. Even more importantly, with all of Andy’s research there will finally be some light shed on the biology of the wild cats here.

His research is looking at population size, density, habitat preference, habitat use, and prey base. With this information, it will be possible to draw up a conservation plan to protect this endangered species, as well as the other felids on Borneo. You can read more about his incredibly important (and fascinating might I say!!!) research here: http://borneanwildcat.blogspot.com/

Panthera, the world’s leading cat conservation organization, is partially funding Andy’s research. By donating to them you are directly helping them implement steps into conserving our wild feline friends. If you have a chance visit their webpage.

 

References:

Hearn, A., Sanderson, J., Ross, J., Wilting, A. & Sunarto, S. 2008b. Pardofelis badia. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.1. <www.iucnredlist.org>.
Ross et al 2010. Framework for Bornean wild cat action plan
Sunquist, M., Sunquist, F. 2002. Wild cats of the World, Chicago: University of Chicago Press. pp. 48–51

 

Free Pygmy Elephant Wallpaper

This Borneo Pygmy Elephant (Elephas maximus borneensis) mother and calf were grazing along the Kinabatangan River in the state of Sabah, in Malaysian Borneo. The rainforest corridor is quite narrow along the river here and these elephants routinely push into Oil Palm plantations but on this day, the whole herd was feeding right along the river. I was accompanying researchers as they were checking their live traps when we came upon them. Even they, who spend every day on the river, where exhilarated to see them. We spent three hours watching these guys and it never got boring. I never had the chance to see them the last time I was in Borneo so getting to observe them this time was a real treat.

As always, just click on the image for the wallpaper sized image or use this link Borneo Pygmy Elephant Mother and Calf.

Free Pygmy Elephant Wallpaper

Borneo Pygmy Elephant (Elephas maximus borneensis) mother and calf, Kinabatangan River, Sabah, Borneo, Malaysia

*If you are interested in purchasing any of the pictures displayed in this post, please check out my fine prints page for pricing.*

African Leopards in Gabon

Getting a picture of African Leopards in Gabon is not the same as anywhere else on the African continent. Unlike South Africa or Kenya, in Gabon you can’t sit in a safari vehicle and hope it emerges from the brush. This is the rainforest. Think super dense seven foot understory plants that make it impossible to see anything, times ten. Finding a leopard is nearly impossible. The biologists studying these cats deal with it on a daily basis. Phillip Henschel and Laila Bahaa-el-din brave, and I mean brave (to be explained soon) these challenges.

Does this look dense enough?

Tropical rainforest, Lope National Park, Gabon

Tropical rainforest, Lope National Park, Gabon

How about now?

Tropical rainforest, Lope National Park, Gabon

Tropical rainforest, Lope National Park, Gabon

We are in Lope National Park in Gabon where Laila has been conducting her research for the past three months. Phil was nice enough to pick me up from the airport and bring me here along with all of the equipment. Being in their company makes me feel confident that we will get a picture of the big cat, these two know what they are talking about.

On the first evening, we do a quick drive around in the savanna habitat bordering the rainforest. This isn’t Phil or Laila’s first time to the rodeo and it doesn’t take long before they spot Leopard tracks along the road.

African Leopard (Panthera pardus) tracks on dirt road next to tire marks, Lope National Park, Gabon

African Leopard (Panthera pardus) tracks on dirt road next to tire marks, Lope National Park, Gabon

My confidence grows, later that night they show me video footage they got with trail cameras that show leopards along river banks. Even more reason to think that this may be possible.

The next day, we load up the backpacks with two digital SLR camera traps and head into the forest. The first sign that this wasn’t going to be easy was when we stopped at the forest edge to listen for African Forest Elephants. If these guys see, smell, or feel you (through vibrations in the ground), make sure you have your running shoes on — they will charge you. They are not the bluff charging kind either; instead they are the full barreling through the rainforest until you are way gone or beneath their feet kind. An encouraging thought. While we take our first steps I wonder how Phil and Laila are staying so calm with this constant threat looming, but somehow they continue on.

We first check one of Laila’s camera traps, deployed along a path.

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No cats came up on the computer screen. It’s time to move on. We drop into a creek bed. After walking for a bit we notice a ton of leopard prints in the soft sand. A very good sign. We had previously decided to put the camera on a log spanning across the river (due to the cats wanting to avoid the water if at all possible) so we start looking for a suitable log. After a few hundred meters we find the perfect one. Not only are there foot prints all around it, there are scratch marks on it. Phil, also a master tracker, assures me its a leopard marking site.

This means it’s quite likely for the animal to return to this exact spot, so we don’t waste any time and set up the first camera. Another hundred meters and we find another log, this one with some leopard scat on it (which Phil immediately smells, measures, and photographs….crazy Phil), and we place the second camera on that bridge.

African Leopard (Panthera pardus pardus) biologist Phillip Henschel measuring leopard scat diameter, Lope National Park, Gabon

African Leopard (Panthera pardus pardus) biologist Phillip Henschel measuring leopard scat diameter, Lope National Park, Gabon

In the next two days we place cameras along trails that have had leopards come by in the past (based on Laila’s camera trapping efforts). I was already dreaming of cat pictures galore.

Reality hit when we checked four of the cameras after ten days. No cats on any of them, instead other mammals visited (some of them making us people seem frighteningly very very small).

Chimpanzee (Pan troglodytes) mother and baby in tropical rainforest, Lope National Park, Gabon

Chimpanzee (Pan troglodytes) mother and baby in tropical rainforest, Lope National Park, Gabon

Ogilby's Duiker (Cephalophus ogilbyi) in tropical rainforest, Lope National Park, Gabon

Ogilby’s Duiker (Cephalophus ogilbyi) in tropical rainforest, Lope National Park, Gabon

Black-legged Mongoose (Bdeogale nigripes) crossing over log bridge at night, Lope National Park, Gabon

Black-legged Mongoose (Bdeogale nigripes) crossing over log bridge at night, Lope National Park, Gabon

African Forest Elephant (Loxodonta africana cyclotis) bull in tropical rainforest, Lope National Park, Gabon

African Forest Elephant (Loxodonta africana cyclotis) bull in tropical rainforest, Lope National Park, Gabon

There were only three weeks left, I was starting to get really nervous about whether or not we would get a feline on one of the cameras. It was time to check the two log cameras, we get to the first camera and bam!!! Right off the bat there is a leopard picture, then another, and another.

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African Leopard (Panthera pardus) male crossing log bridge over river at night, Lope National Park, Gabon

African Leopard (Panthera pardus) male crossing log bridge over river at night, Lope National Park, Gabon

There are a couple of interesting things to note about the leopards in these pictures. One you can clearly see the size difference between the female and the male. Two, their eyes are not cloudy due to the flashes (which I always position so that the eyes look good), instead the clouding of the cornea, also called keratopathy, which leads to partial blindness is caused by Fire Ants that have stung the leopards in the eyes (which must be incredibly painful, if you have ever felt a fire ant bite). Luckily, both leopards look to be in good physical condition, apparently not completely hampered by their partially lost vision.

On to the second bridge. Another leopard photo, one that made me back away from the camera as I was reviewing the images. The leopard seemed to be coming right out of the camera.

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The picture has a weird look to it, the leopard almost doesn’t look real due to the cloudy eyes. In my opinion, as the leopard is also covered with engorged ticks, it exemplifies what a tough world these guys live in. Constantly having to deal with ectoparasites just can’t be fun. I don’t even want to imagine the parasites within their bodies.

After seeing the pictures, I was of course elated, jumping up and down, and simply being extremely excited. I could not have asked for more, or so I thought, until this image showed up two weeks later:

African Leopard (Panthera pardus) male crossing log bridge over river in tropical rainforest, Lope National Park, Gabon

African Leopard (Panthera pardus pardus) male crossing log bridge over river in tropical rainforest, Lope National Park, Gabon

It’s one of my favorite camera trap images because of the lighting, composition, the habitat, and the way the tail swirls around.

A picture like this is not just a set it up and get it kind of situation. Instead it is a culmination of a lot of factors. Building and getting the cameras into a country takes a lot of time, coordination, patience, bureaucratic paperwork, persistence, and sometimes just luck. Then comes the ecological research on the species. How does the animal move about its habitat? How many individuals occupy a certain area? Will more than one cat use the same path? What direction is the cat most likely to move in? I read everything and anything I can about a species before I try and photograph it.

Most importantly, only through extensive field experience by the researchers can these questions be answered. After figuring out the location for the camera, it’s time to decide on the exposure for the camera, and where and how to set the flashes. It’s not easy by any means, but every time I get a picture like the one above, I know it’s worth it.

These pictures were only possible due to Laila and Phil. Thank you guys, it was a true pleasure working together! Being able to call you my friends is something I cherish and I look forward to seeing both soon!

Bad News for West African Lions

A male lion in Pendjari National Park during Panthera's survey of the W-Arly-PendjariComplex, located in Benin, Burkina Faso, and Niger – 2012Credit: Philipp Henschel/Panthera

A male lion in Pendjari National Park during Panthera’s survey of the W-Arly-PendjariComplex, located in Benin, Burkina Faso, and Niger – 2012 Credit: Philipp Henschel/Panthera

Survey

Felid biologist Phillip Henschel’s paper was just published after conducting six years of thorough presence and absence surveys of Lions in West Africa. The results are bleak. West African Lions are only found in five countries with a total population of less then 5oo individuals. More specifically of those 500, less than 250 mature individuals exist. This would categorize them as critically endangered if they were considered their own species.

Before the study took place, 21 protected areas within western Africa were said to have lions. Once Phil showed up, he realized most of these areas were paper parks. This means a park on the map, with no infrastructure or on the ground staff. The presence surveys of these fake parks showed they were devoid of lions. In fact, he only found signs of their presence in one area in Senegal, two areas in Nigeria, and in a larger protected spanning Benin, Burkina Faso, and Niger.

Lion status in West African protected areas within lion range

Lion status in West African protected areas within lion range

Having less than 20 mature lions in three out of the four areas does not bode well for those populations to survive in the long term. Moreover, these areas are not anywhere near each other which prevents possible movement from one population to another.

It was recently determined through DNA studies that West African Lions are very different from their East and South African cousins. They are far more related to the extinct Barbary Lion, that occupied northern Africa, and the Asiatic Lions holding on in India. This study at least provides the conclusive evidence of their dire situation. Fro here, conservationist can make informed decisions on the next steps.

Next Steps

The greatest need is providing protection for the remaining animals. The West African Lion only has a chance if governments receive financial aid to increase enforcements within the park. And by increasing the infrastructure in the parks. The cat conservation organization Panthera is leading that charge. You can donate to them here.

Dr. Henschel trains park rangers in lion survey techniques -- Yankari Game Reserve, Nigeria Credit: Gilbert Nyanganji/WCS Nigeria

Dr. Henschel trains park rangers in lion survey techniques — Yankari Game Reserve, Nigeria Credit: Gilbert Nyanganji/WCS Nigeria

If you would to to read the full scientific paper, click here here.

Endemic Birds of New Zealand

They call it the land of the birds, and why not, with over 170 species of birds, of which over 80% are endemic (only found there) to New Zealand, you can understand why. Plus, there are only two native mammal species on the islands, also of the flying variety ( the New Zealand Long-tailed Bat, and the New Zealand Lesser Short-tailed Bat).

Since New Zealand has been separated as its own land mass for over 65 million years, the bird species became extremely specialized in the habitats they occupied and in their way of foraging, leading to great speciation. This pattern of course changed with human settlement as the introduced rats and cats brought many bird species to extinction, plummeting the special total. Nowadays, conservation for the birds is quite strong, a somewhat easier task due to the fact that New Zealand is not an overpopulated country with plenty of habitat, or at the very least space for habitat restoration. This doesn’t mean of course that all is merry as some species are only holding on by a thread, but at least the country as a whole is moving in the right direction.

Kailani and I visited New Zealand for her PhD studies this summer (New Zealand’s winter). Though we were mostly in Wellington, we had the opportunity to make a few weekend excursions to look for some wildlife, by default being mostly endemic birds.

Land Birds

One of the closest, bird life filled places to Wellington is Kapiti Island. It is a small island separated from the main land by a fifteen minute boat ride, but most importantly, it is possum and rat free. That means the birds have no predators on the island and can go about their business as if humans had never come (aka, yipee for the birds!).

A few trails run through the forested section of the island, so we hiked around in there for a bit. Before long we got to see numerous New Zealand Robins. Specifically the North Island Robin, the subspecies endemic to the North Island of New Zealand.

New Zealand Robin (Petroica australis longipes) female, Kapiti Island, North Island, New Zealand

New Zealand Robin (Petroica australis longipes) female, Kapiti Island, North Island, New Zealand

From there we wandered into the habitat taking up most of the island, shrubland. Quite easy to find there are the New Zealand Pigeons. The subspecies is the nominate type, found on all of the mainland of New Zealand.

New Zealand Pigeon (Hemiphaga novaeseelandiae novaeseelandiae), Kapiti Island, North Island, New Zealand

New Zealand Pigeon (Hemiphaga novaeseelandiae novaeseelandiae), Kapiti Island, North Island, New Zealand

After that we had lunch at one of the few buildings on the island, which are surrounded by all so natural lawns, which also happen to be a favorite grazing area for the endemic Weka, a rail species. The subspecies here is the North Island Weka (Gallirallus australis greyi).

Weka (Gallirallus australis greyi), Kapiti Island, North Island, New Zealand

Weka (Gallirallus australis greyi), Kapiti Island, North Island, New Zealand

And soon after that we were treated to a sighting for which we made the whole trip. The Takahe is a bird thought extinct for fifty years, until it was rediscovered in 1948 by Geoffrey Orbell (how cool would it feel to be the person rediscovering a species thought extinct!).  There are still only less than 300 individuals left of this bird but their population numbers are rising. To increase their chances of survival, birds have been moved to predator free islands (like Kapiti) to let them breed there, after which offspring get moved to different locations for subsequent breeding efforts. On Kapiti, there were three individuals, a breeding pair and their offspring, and we got to see all three of them! A perfect way to finish off the weekend!

Takahe (Porphyrio hochstetteri) grazing, Kapiti Island, North Island, New Zealand

Takahe (Porphyrio hochstetteri) grazing, Kapiti Island, North Island, New Zealand

Seabirds

Then came the seabirds. I am not sure why I have a secret fascination with them, maybe its because they fly huge distances, often breed on offshore islands where no people live, are some of the most graceful fliers (or gliders), and can be hard to find (well, I guess I do know why I love them!). To try our luck with endemic New Zealand seabirds, Kailani and I did two pelagic trips out of Kaikoura, and boy were we not disappointed. Below are all the endemics we saw (all albatrosses) though we also had the pleasure of seeing Cape Petrels for our first time, as well as Northern and Southern Giant Petrels!

Antipodean Albatross (Diomedea antipodensis) on water, Kaikoura, South Island, New Zealand

Antipodean Albatross (Diomedea antipodensis) on water, Kaikoura, South Island, New Zealand

Gibson's Albatross (Diomedea antipodensis gibsoni) gliding over ocean, Kaikoura, South Island, New Zealand

Gibson’s Albatross (Diomedea antipodensis gibsoni) gliding over ocean, Kaikoura, South Island, New Zealand

Southern Royal Albatross (Diomedea epomophora) on water, Kaikoura, South Island, New Zealand

Southern Royal Albatross (Diomedea epomophora) on water, Kaikoura, South Island, New Zealand

White-capped Albatross (Thalassarche steadi) on water, Kaikoura, South Island, New Zealand

White-capped Albatross (Thalassarche steadi) on water, Kaikoura, South Island, New Zealand

Buller's Albatross (Thalassarche bulleri) flying over ocean, Kaikoura, South Island, New Zealand

Buller’s Albatross (Thalassarche bulleri) flying over ocean, Kaikoura, South Island, New Zealand

Maybe the most amazing part of it all is that there are a ton more endemic birds we didn’t see. Sounds to me like we need to go back :). Have any of you been to New Zealand? Any birding spots you can recommend to the rest of us?

*If you are interested in purchasing any of the pictures displayed in this post, please check out my fine prints page for pricing.*