The brown on either side of the eye appears to go through the eye and is thus “the mask.” Like many frog species, he comes in different colors making ID less obvious as you can see in my Masked Tree Frog GALLERY or read about the Smilisca phaeota on Wikipedia. We found him in the fountain pool outside the Reception Lobby of Arenal Observatory Lodge.
That’s the species name with there being 5 different species of Leptodactylus genus frogs in Costa Rica, all five appearing on the Pacific Slope and 3 on the Caribbean or Atlantic Slope. World-wide there are 75 species of Leptodactylus! This Leptodactylus savagei appears on both slopes of Costa Rica and was earlier called “Savage’s Thin-toed Frog,” but now goes by two common names: “Central American Bullfrog” and “Smoky Jungle Frog.” This genus Leptodactylus is the largest frog in Costa Rica (and probably all of Central America.) This particular species appears from Honduras to Colombia.
I just got a new Amphibian Field Guide here at this lodge which will help me to better identify and explain the sightings and photos I post on this site. There are 3 other frogs pictured in my Central American Bullfrog GALLERYand I’m reasonably certain that they are all in the genus Leptodactylus, but I need to study them more to specify the exact species. I don’t think they are all “savagei.”
This was just one more of the creatures spotted and photographed on my private Night Walk last night, seen at the lodge’s “Frog Pond” just like the Red-eyed Tree Frogs I posted early this morning. I will be posting other creatures from that night walk here in time. 🙂
My main reason for going on “Night Hikes” is to get more photos of this beautiful symbol of Costa Rica that almost looks “unreal” with his bright colors and “other worldly” look. But he is very real and best photographed with a cellphone as these two were, in the light of a flashlight. Just one more totally cool thing about living retired in Costa Rica! 🙂
I got a lot of other photos of other frogs, snakes, spiders, other insects, but these were my two favorite, so all for now with more to be shared another time.
As I celebrated living in Costa Rica for 8 years, I had a very special Christmas Eve Dinner and this morning went to the Butterfly Conservancy in El Castillo on the lake, then hiked one of the trails here at Arenal Observatory and after another great dinner of baby back ribs, I’m going on a private Night Hike, just me and the guide! It was their suggestion since with the regular night hike of a group of 10 they knew I would find it difficult to make photos. Most of “my” lodges here really take care of this old man! 🙂 Photos from the night hike will come tomorrow.
And I haven’t had time to process photos of butterflies or anything else today, so here’s photos of the great sunny weather we had today and my first view this week of the volcano! The lake shot was at about sunset time, though the sun is not seen there this time of year, it’s still more pleasant with clear skies! 🙂 Much more to share tomorrow!
Brilliant Forest Frog (iNaturalist link) or Warszewitsch’s frog, Rana warszewitschii, is a species of frog in the Ranidae family found in Costa Rica, Honduras, Nicaragua, and Panama. Its natural habitats are subtropical or tropical moist lowland forests, rivers, intermittent rivers, plantations, rural gardens, urban areas, and heavily degraded former forests. It is threatened by habitat loss. ~iNaturalist
I found it this morning in the “Frog Pond” of Arenal Observatory Lodge where I usually find Red-eyed Tree Frogs on night walks here. (I’m getting a private night walk later this week for photos.) The guys at the front desk had no idea of the ID and at first I could not find it on the web, but they helped me with this ID using one of the fold-out ID charts they sell and I followed up with the above link to an iNaturalist website. 🙂
When I did a Google Search for “Brilliant Forest Frog” one of my 2019 blog posts came up on this species I saw at Macaw Lodge which has different hind legs but “Brilliant Forest Frog” is what that lodge staff told me it was. The beige top and wide black stripe down the side are the same. Maybe they are cousins? 🙂
See that other frog with this ID in my Brilliant Forest Frog GALLERY. They may or may not be the same species. 🙂
I’ve photographed 7 species of butterflies so far and 10 species of birds with rain coming down most of my time here (itis a rainforest!). 🙂 I’m sharing this one tonight because it is my only “lifer” or first time seen wildlife here so far this trip. For those who know the lodge, it was seen on the “River Trail. “
This little Rufous-tailed Hummingbird was determined to continue eating nectar from the nearby Porterweed Flowers when he rested for a moment on this Red Ginger Flower. As I’m posting at about 11 am the rain has finally stopped and the sun coming out, so my post-poned morning hiked will be about now! 🙂 – P.S. – Right after posting this I start to go out and the rain starts again – Awww . . . shucks! More rain photography!
Denise Gilien will be at this weekend’s ART SHOW with her children’s book (above) Where the Wild Sloths Roam and other work. Don’t miss this opportunity to see 21 local artists together in one room and possibly find a creative Christmas gift! At Hotel Colinas del Sol in Atenas on Avenida 8.
Friday 9 December – 3-8 pm — Jack, Piet & Syl, Fire Music at 5 pm!
Saturday, 10 December – 10 am to 8 pm — Poison Dart Frogs Band at 5 pm!
I’m bringing 21 photos printed on metal with a special mounting piece to give your wall art a contemporary 3-D look or a nice little shadow. In many sizes and subjects!