Being a student in the Codger’s Camera Trapping Class

August 1, 2011 by pumapix

Camera Trap Set under Rock Overhang – Copyright: Chris Wemmer

Those of you interested in camera traps all have visited or should immediately go to Coder’s Camera Trapping Blog which is written by Chris Wemmer, better known as the Codger or simply Codg. Every year Codg teaches a workshop at the San Francisco State University Sierra Nevada Field Campus about everything having to do about camera trapping wildlife including the history of camera trapping, camera trap sets (what they are and what makes a good set a good set), using attractants, doing biological surveys using camera traps, building your own homebrews, and he even discusses animal psychology in regards to camera traps. How cool is that ?!?!

If you have the smallest interest in using camera traps to photograph wildlife you simply need to take this class!

Besides an immense amount of useful camera trapping knowledge, this workshop taught me some very very important lessons including:

– I need to become a far better naturalist. This is the key to all nature photography success. Chris was a Smithsonian scientist for decades, leading many exciting adventures, but most importantly he was and most definitely still is one of the most knowledgeable naturalists I have ever met. (He would never admit this of course, but trust me, its amazing all the things he knows!)

– I need to experiment more. Placing the camera in ‘obscure’ places seemed to become the theme for our workshop and it was really exciting to do so. Not only are the perspectives unique but the potential for interesting pictures is also quite high.

– oh yeah, the final lesson is to not use credit cards (still good on that account). That’s right you will not only get camera trap lessons but life lessons!

The whole experience is a blast. We had a great group of people participating in the class, people coming from all parts of life including Carl, a photographer who’s career spanned taking picture in the Vietnam War to being the director of photography at the Smithsonian (his Smithsonian photography focused on natural history as well as cultural images). Lissa, is a graduate student at SFSU using camera traps for her thesis (crazy cool, I know), and Audrey who recently graduated from SFSU is getting a lot of field and lab experience before applying to grad schools (her main interest are Coyotes so if you hear of any cool studies with these canines please let me know and I’ll pass it on to her). We even had people from past years show up, including Bill, Sean, and Ken (Ken writes another great blog, which you also need to check out), so you can see that once you take the class you are hooked!

Here are some pictures from the workshop taken by the other participants during the short span of the week we were in the Sierras. To see the images the cameras took that we placed there you will need to check Codger’s blog in about a month (I personally can’t wait!)

The Camera Trapping Gang – Copyright: Chris Wemmer

Codg showing us how to make a make-shift post for your camera trap – Copyright: Lissa

Ken making set in tree trunk, Carl is enjoying the view 🙂 – Copyright: Lissa

The crazy ‘obscure views’ we hope to get in a month – Copyright: Lissa, a self portrait here

Checking Camera Trap Images back at the Campus – Copyright: Lissa

Fred – Codg’s awesome dog – Copyright: Chris Wemmer

Enough said, time for you to head over the Codg’s blog and get fascinatingly lost in camera trapping stories. Thanks to all for making the whole week a blast!

Endangered Neighbor: Sea Otter

June 23, 2011 by pumapix

Sea Otter Portrait, Elkhorn Slough, Monterey Bay, California

Just wanted to cover another local endangered species, one also covered in the Endangered Neighbors exhibit. Sea Otters (Enhydra lutris) are probably the cutest animal I photographed for the exhibit yet that did not save them from man as their numbers are also one of the lowest in that group. At around 2650 (they do a census every year where they attempt to record every single Sea Otter along the California coast) their numbers are stable if not decreasing.

Sea Otter mother and pup swimming, Moss Landing, Monterey Bay, California

The first issue is a historical one since southern sea otters were almost driven to extinction due to the fur hunt in the late 1800s and early 1900s. Before this commercial eradication of these beautiful creatures there were an estimated 16,000 in California, by the time the fur hunt had done its damage only around 50 survived in Big Sur. When the species was listed as threatened under the endangered species act in 1977 there were an estimated 1,789 individuals. Since then major conservation efforts have and are taking place but as you can see the population is not making any kind of fast comeback.

The modern problems sea otters face include:

Coastal pollution created pathogens and parasites negatively affect otter immune systems
Getting entangled in fishing gear (especially gill nets)
Getting shot (though rare this does still happen)
Potential of a large scale wipe-out in case of an oil spill

As I mentioned before though, there are plenty of organizations and individuals putting in a lot of effort to protect this species. It probably helps that they are a keystone species (have a tremendous impact on the ecology of their coastal environment), are incredible cute, and can be seen from shore. The Monterey Bay Aquarium‘s SORAC program which rescues, treats, and releases injured otters; raises and releases stranded pups through their surrogate program; and conducts scientific research. They were also nice enough to invite me to photograph some of these efforts.

When a stranded otter is called in and brought into the aquarium it gets a medical check up and resident otters undergo surgery for transmitter implementation.

Sea Otter surgery, Monterey Bay Aquarium, California

Their surrogate program is also quite amazing where certain female otters readily take on the role of mother when a stranded pup is brought to the aquarium. They raise them as if they were their own, providing them the life skills for them to be ready to be released back into the wild (the aquarium first had people try to teach the pups how to forage but it proved to not be as effective).

Sea Otter pair in holding tank, Monterey Bay Aquarium, California

Karl Mayer releasing Sea Otter, Elkhorn Slough, California

They subsequently monitor the released individuals daily for two weeks. If the individual decides to swim to far out into the ocean a helicopter is even hired so they can find the otter faster.

The great thing is that like for any other endangered species there are easy steps you can take to help these cuddly (they at least they look cuddly, though this really isn’t the case behaviorally) creatures out:

Reduce or eliminate coastal pollution by:
- throwing your trash away at the beach
- throwing cat litter in the trash (not the toilet)
- dispose of hazardous waste appropriately – see Waste Management’s site on correct disposal of these materials
- buying organic foods, so pesticides don’t end up in the ocean
- using re-usable grocery bags

Buy sustainably harvested seafood to reduce the chances of sea otters being killed as bycatch- check out the Monterey Bay Aquarium’s Seafood Watch program to see what areas are advisable to eat in your area
Fixing oil leaks in your car immediately (just stand by some of the Mission Avenue gas stations in Santa Cruz and see how much oil goes into the gutter labeled ‘flows directly into the bay’)
Vote against near shore oil drilling legistlation – to find out what they are, visit the Friends of Sea Otters website

You should also come out and see these amazing creatures. See how they wrap themselves in kelp during the night to keep from drifting. Check out a pup sleeping on its belly. Find an otter using a rock to open a clam. You will be amazing at their complexity and intricacies! You can also check out more pictures in my Sea Otter Portfolio.

Sea Otter Yawning, Moss Landing, Monterey Bay, California

Sea Otter mother carrying pup, Moss Landing, Monterey Bay, California

Sea Otter wrapped in kelp, Moss Landing, Monterey Bay, California

Sea Otter mother and pup, Moss Landing, Monterey Bay, California

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

What is it like putting together an exhibit?

May 27, 2011 by pumapix

In a sentence, lots and lots and lots of work, but really fun work at that!

The Santa Cruz Museum of Natural History and I have been working on the Endangered Neighbors exhibition for the last four years. I approached them with the idea of having an exhibit about the threatened and endangered wildlife of the central coast with information about why they are endangered, what people are doing to protect them, and what easy steps we can all take to ensure their survival. They loved the idea so I started to photograph for it while also fundraising for the project.

The photography was probably the easiest part of it all, plus it meant I was doing what I really loved. The great thing about having such concrete goals about what images you are trying to capture means you concentrate your efforts on getting those pictures which I truly believe leads to better photographs in the end. It is almost like having your own magazine assignment were there is a deadline and a shot list comprised of must have images. I can only highly recommend coming up with your own photographic project, I can assure you that your images will be better than if you just photograph things aimlessly.

In terms of the fundraising, let me tell you, trying to get people to give you money is not an easy thing. In total the museum and I wrote over 40 grant applications but got rejected every single time (well that is if you are lucky enough to get any kind of response)….I do think this speaks for my lack of ability to write a proper grant proposal as well though. Then, a year ago we signed the project up with kickstarter which turned everything around. Kickstarter is a site where people can safely make donations towards a project and depending on how much money they donated they get a reward that you have pre-determined. Over 50 people donated a total of over $6000. I will never be able to thank all of those people enough!

So at this point we have the digital images and the money, sounds like all the bases are covered, right? Man is that wrong. Now it’s time to choose the images, create metal prints, create marketing material, thank you lists, products to be sold in conjunction with the exhibit, interactive materials, and labels that are very readable, brief, yet informative. All of this takes about another six months with five people working on it. Thank you to the museum staff!

Finally, the time has come, the exhibit opens up in a little over two weeks and I can’t wait!

In conjunction, the museum is also offering a few programs to go along with the exhibit, including a Nature Photography Class, Gallery Walk, and Panel Discussion. To get more information on these you can visit: http://www.santacruzmuseums.org/education/public/index.htm

I hope you get a chance to visit the museum between June 11th and September 10th to see the Endangered Neighbors exhibit!

Identifying Puma Gender by Genital Spots

April 25, 2011 by pumapix

How do you identify the gender of a puma? This is one of those cases where I realize how little I know and how little experience I have in regards to Mountain Lions. I am sure an experienced puma biologists could look at the picture below and say, duh, that’s a male, or duh, that’s a female…well even after doing some more research I once again have no clue.

Mountain Lion Rear View

Mountain Lion Rear View Close Up

From Ken Logan and Linda Sweanor’s 2001 “Determining the Sex of Treed Cougars“:

“Male adult and subadult cats have a conspicuous black spot of hair, about 1 inch (2.5 cm) in diameter surrounding the opening to the penis sheath behind the hind legs and about 4 inches (10 cm) below the anus. The anus is usually hidden by the base of the tail. In between the anus and black spot is the scrotum, which is covered with light to dark brown hair and will usually appear as another dark spot.”

“Female adult and subadult cats do not have this conspicuous black spot of hair. The area is entirely covered in white hair. The anus is directly below the base of the tail and the vulva is directly underneath the anus. Both the anus and the vulva will usually be hidden by the base of the tail.”

So my guess would be female, but then there is that little amount of dark hair just to the left of the tail, but is that too close to the anus. What do you think?

Note: This image was taken two weeks (almost down to the minute) after the second image from the Aptos Mountain Lion Characters Post

Is it possible to combine adventuring with photography?

April 20, 2011 by pumapix

Simply put, yes!

Most of us outdoorsy people like to get in a little bit of adrenaline here or there. This is easy for wildlife photography since the adrenaline starts kicking in every time you get close to a wild animal, but when adventuring is the first reason for the trip, is it still possible to combine it with photography?

I am no expert on hardcore adventuring but I definitely enjoy strenuous trips hiking, biking, kayaking, and what ever else my friends or I can think of. Since these trips are generally always focused on an outside location I always get the urge to bring the camera just in case an animal shows up or a landscape screams to be photographed. To make these trips a success it is extremely important to make conscious decisions about what gear you bring. If you have too much you get slowed down and start seriously worrying about your gear getting damaged, if you have too little you may not get a shot. (let’s just say I struggle with this a lot). To help you make better decisions check out Jeff Bartlett’s Blog, who writes extensively on the subject of adventure photography (I will need to follow his advice more) and packing for a trip.

Just to give you some examples of small adventures that have provided for excellent photographic opportunities.

Kayaking in Elkhorn Slough – Equipment Brought: Canon 30D, 100-400mm Lens