
Codugnon Cave El Nido The boatmen of El Nido will run you out to Cudugnon Cave as part of “Tour B”. They make a whole day of it and you can snorkel and beach comb on several other islands. Codugnon Cave Cudugnon? Codognun? You see it spelled several ways on the maps and tourist brochures. [...]

Ugong Rock – Zip Line to be operational in 2011 Ugong Rock is a limestone pedestal jutting up from the rice fields on the way to Sabang. I forgot to take a picture of Ugong itself but here is a shot from the top of Ugong at some of the other rocks sticking up in [...]

St Paul Cave Underground River Sabang Palawan The underground river in Sabang is a huge tourist attraction for good reason. It’s easy to get to, relatively inexpensive, and it really is spectacular! The cave itself is said to be around 21 kilometers long, but the underground river only goes back around 8 kilometers. Spelunkers could [...]
Calbiga Langun Cave – Spelunking Samar Philippines The sight of thousands of bats swarming out of the cave on their way to work is really inspiring. The enormous pile of bat guano that you must wade through is not. My neighbor, Joni Bonifacio, invited me to join a group that was planning to explore the [...]
Blind fish of Calbiga Cave Samar caecogobius cryptophthalmus I was so happy to get this photo of the rare blind fish of the Calbiga cave system in Samar last weekend. The picture is obviously not professional but I was there and I took it, and was happy to get it even if it is a [...]
Python Cave Guimit Island is legendary for it’s Philippine pythons and a strategic cave that the Japanese used as a hideout in WW2. A local cave expert Joni Bonifacio invited me along for the day to do a little research. We left from the waterfront in a small fishing boat and had a fairly successful [...]
Jiabong Cave – Samar Joni Bonifacio of Trexplore led a group of 11 through part of the Jiabong cave system this past weekend. (June 13-15 2008) pic by Joni We camped near one of the entrances to the Lobo cave system and spent 3 days swimming the underground rivers and crawling through the mud. One [...]

Calbiga Cave – Samar – Philippines The Calbiga Cave system in southern Samar is not well know outside of the spelunking community due to its relatively light exposure in the tourist guide books. Samar is off the beaten track so a little more effort is needed to make a trip here. It also requires a [...]
Naponod Cave Samar There are 4 caves in the Jailbong Cave system near Catbologan, Samar in the Philippines. These are relatively untouched with 2 of them have just been explored for the first time in 2006. I have become friends with Joni Bonifacio, a local cave enthusiast that assisted the Italian spelunking teams that first [...]
Kamanaog Cave – Samar – Philippines There is a steady breeze inside this cave generated by the wings of thousands and thousands of bats. A beautiful Philippine cobra rests near the entrance. This one was very docile and did not mind posing for a few pictures but might become annoyed if you started squeezing it [...]