Birds along lake shore to experience at Yaxha, Peten, Guatemala
Posted Nov. 2, 2018
The several kilometer wide Lake Yaxha (and adjacent Lake Sacnab) are home to many waterbirds. We show a sample here: the Green Heron, Butorides virescens, north shore of Lake Yaxha, Oct 31, 2018.
The Parque Nacional Yaxha Nakum Naranjo is open all year long; bird-watching guides are available, plus several bird-watching specialists organize field trips here (Yaxha has more diverse eco-systems so you see a lot of different flowers and birds). Hotel Ecolodge El Sombrero is where we stay every month (conveniently located at entrance to the park). Boats are available so you can experience and photograph the waterbirds.
How to photograph Mayan animals (and pollinators)
Posted Aug 9, 2018
We do photography of spider monkeys, however monkeys, in the Neotropical rain forests of Tikal National Park and now Parque Nacional Yaxha Nakum Naranjo. It definitely helps to have good equipment. A great place to see all the options for digital photography is to attend Photokina 2018, in picturesque Cologne, Germany.
The FLAAR review editors attend Photokina every time for almost two decades. We hope to see you at Photokina 2018 this autumn.
Although we photograph jaguars, pumas and especially oropendola birds (and orioles and cacique birds of the Mayan forests), we specialize in macro photography of insects in general and pollinators in particular.
After they suck on the nectar, the grasshoppers go to the end of the flowers and eat the soft ends of the petals. All this is in the evening since this is a Moonflower species of Ipomoea; its relatives are Morning Glories (the one we have is a Glory of the Night (my own lyrical name suggestion)).
If you are planning to attend Photokina 2018 this September 26 to 29, you can have as a free download our Photokina 2016 report with recomendations, comments and brands who were present. Also with photo studio equipment exhibited and digital camara reviews.
Nectar thief discovered?
Posted July 09, 2018
Some “pollinators” don’t actually pollinate. They steal the nectar without getting any pollen on their bodies.
This week, in the FLAAR Mayan Ethnobotanical Garden, 1500 meters elevation, Guatemala City, I found what appear to be active and successful nectar thieves.
Instead of going down into the flower to get the nectar at the bottom, they chewed a pit into the base of the flower and were lapping up something tasty enough to attract them to the plant for hours every day.
So far we have not seen them initiate opening the thievery area (they have already done it by the time we see the flower), but when their heads are not stuck down inside sipping up something, it is clear that something has scraped or bitten an area about 3 mm in diameter and perhaps 1 to 2 mm deep (like a crater).
Once we do more research we can learn whether this habit by this insect on this native plant species has already been detected by botanists or entomologists, then we will publish the macro photos of these possible or indeed probable nectar thieves.
Roseate Spoonbill birds flying overhead, lakes near Canal de Chiquimulilla
Posted June 26, 2018
Bird feathers were used by the Aztec, Maya, Teotihuacanos, Mixtecs, Zapotecs, etc. to decorate staffs, poles, palace rooms, and of course feather headdresses. Also feathers are decorative designs on Late Classic Maya plates, bowls, and vases (especially the “Dress Shirt” design on 9th century ceramic plates that I discovered when I was 19 years old as a student intern on the Tikal project in the rain forests of Guatemala). My Harvard undergraduate thesis shows these designs, subsequently identified by scholars as tail feathers of the ocellated turkey.
So we are interested in finding and photographing every bird of Mesoamerica which was used in pre-Columbian Mayan temples, palaces, and also by the people in their villages (to decorate their hair and necklaces).
Although the Roseate Spoonbill can be found in the Yucatan peninsula, such as Rio Lagartos, it is a challenge to find this bird in Guatemala. Yes it is in lists of waterbirds, but when you get to that lake or river you learn they are very rarely visible. So it is impressive that Erick Flores was able to find two of them flying over our boat. We have been doing research on flora and fauna of the lakes and swamps west of the Canal de Chiquilumilla, near Monterrico, for over 10 years. We coordinate this with CECON park rangers.
What is that white foam from insects on the plant stem?
Posted June 22, 2018
About a week ago I noticed a white foam encasing several stems on a plant in our FLAAR Mayan Ethnobotanical Research Garden. If you were a normal gardener you would freak out and call every pesticide company in the Yellow Pages.
But we are eco-friendly, and do not allow pesticides or insecticide in the garden. We welcome bee nests, wasp nests and colonies of whatever kind of local insect makes a home in our garden.
Although this foam is seen from time to time, this was the first time I really studied it, because it was about 10 inches outside the door! I estimated it was exuded from a growing phase of the insect and created to protect themselves.
Turns out these are spittlebugs. To learn more simply Google spittlebug, or what is the white foamy stuff on my plants.
No need to freak out, or be grossed out. This is part of nature. Our Guatemalan genus may be Aeneolamia species or a relative, Prosapia species (CATIE web site) or other comparable insects (there are a lot out there).
Mosquito? Or Mosquito fly? Pollinating jaboncillo in FLAAR garden, Guatemala
Posted May 21, 2018
Male mosquitos are often hard at work pollinating (while their girlfriends are working hard to get blood to help raise their next generation). Snag is that there are many flies that mimic mosquitos (and scores of insects that mimic the colors of bees).
Here in the Mayan Ethnobotanical Research Garden of FLAAR, in Guatemala City, today the mosquito or mosquito-like flies have been busy all weekend and today (Monday) I was able to get a photo of these fast-moving characters. Actually female mosquitos are also after nectar when they don’t have to think about a fresh brood of baby buggies. There are two plants in Guatemala with the common name of jaboncillo; this is Phytolacca icosandra.
Nikon D5 camera, hand held (since the flowers are blowing in the wind and I have to move quickly from flower to flower), ISO 2000, speed 1/500th of a second (because there is no realistic way to focus on the mosquitos when they are in flight, so faster speed is not that much help). F/9 to get depth of field. Lens: AF-S Micro NIKKOR 60mm f/2.8G ED. Would be better next time to use 100mm because if you get too close with the 60mm you scare away the pollinator. So the lack of 1:1 of the 100mm is not that much a disadvantage.
We are at work preparing a bibliography on mosquito pollinators and “mosquito fly” pollinators. Here is one web page I enjoyed reading today: www.thoughtco.com/insects-mistaken-for-mosquitoes-1968308