Tag Archives: Tayra

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Day 7: Another Basilisk Lizard !!!

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Today was such an exciting day because I found and caught my first basilisk lizard!!! As I mentioned in my previous blog, basilisk lizards are nicknamed the Jesus Christ lizard because they can run on water. I have been wanting to see one all trip (it’s my favorite reptile), and while the one Dr. Solomon caught on day 6 was so cool, I did not get to see it in it thriving outside on its own. This one however I did see, and I caught it! 

(baby striped basilisk)

When I first saw this lizard I thought it was anole because it was about 4 inches long and brown, but I quickly realized it was the wrong shape. It had long hind toes and a crazy long tail compared to its body size. After picking it up and getting a closer look at it, I became confident it was a young basilisk lizard. Despite it having a vastly different coloration and size from the one Dr. Solomon caught and brought us yesterday, I was able to see the morphological similarities. I looked up specific basilisk species and identified it as a striped basilisk lizard. (I named it Tom in honor of Harry Potter if you know you know)

(Me and my lizard)

(Tom)

Today we also analyzed our camera trap footage, and we saw THREE pumas. The pumas (or singular puma since they are territorial) all took the trails as opposed to off the trail where our camera traps were. The excitement in the room when we sifted through the pictures and all of a sudden a puma was on the screen was infectious. 

(Puma!)

My camera trap was off the trail and it took 4 total pictures (the second lowest count of anyone; some ppl had upwards of 100 pics). I assumed it would all be pictures of me putting up and taking down the camera, and three of them were. However, one picture was not! My camera trap got a picture of a tayra! They are medium sized, weasel like mammals.

Overall day 7 was such an exciting day, and while I am so sad to be leaving Las Cuevas tomorrow, I can’t wait to be on the reef shortly!

Claire C

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Day 5: MAMMALS!!

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Today was the best day at Las Cuevas thus far. In comparison to most other days, I saw many mammals today of various new species. The most exciting viewing occurred at the very beginning of the day, during an early morning walk in the forest. As I neared the entrance to the research station clearing, a tayra (type of weasel) walked across the path about 15 to 20 meters ahead. The tayra looked very typical, with a dark brown body, paler head, and yellowish chest patch. Upon seeing me, the animal raised its tail and began to growl softly. After taking a few steps forward, it calmly decided that I was not worth its time and walked off into the forest. Amazing!

Tayra captured as it walks back into the forest cover
Tayra captured as it walks back into the forest cover

We had a few other mammal encounters today. As has occurred the last few days, we heard Mexican black howler monkeys from the research station. Today, the howling was more frequent and louder. I’m hoping that this means that we can actually find them in the forest soon.

Additionally, we saw two species of bats when we visited the Las Cuevas caves. The nine-chamber system used to be an ancient Mayan ritual site, as can be seen by the built structures and pottery sherds (sherds for pottery, shards for glass, as I learned today). While crawling through the caves, we came across a small group of wrinkle-faced bats roosting in the cave ceiling. In another chamber, we saw a larger group of what were likely gray fruit bats hanging upside down from the ceiling. The high-pitched sounds made by these animals was really cool to experience.

Gray fruit bats with distinctive noseleaves
Gray fruit bats with distinctive noseleaves

We also started another project today that we will conclude tomorrow. We set up vials of urine (produced locally) and water (as a control) as pit-fall traps for insects and other arthropods. We put half of these in trees and half in the ground to test whether tree species are more attracted to the nitrogen-rich urine due to nitrogen limitation in the canopy. Hopefully we’ll catch some cool creatures overnight!

Finally, one of tonight’s lectures was given by Boris Arevalo, a biologist for Friends for Conservation and Development. He discussed the various challenges and opportunities associated with the Chiquibul forest, and how conservation involves an understanding of social, political, and ecological issues. I found this very fascinating, especially as he discussed the delicate situation between Guatemala and Belize at the border. I look forward to hearing more from other researchers here at the station tomorrow!