2009/08/18

Barbet catching & Ximen Red House

Today I came to work real early today to capture the second of the sidewalk barbet. When we arrived, there was already two photographers working hard in the blazing sun photographing the birds. After some negotiation, they let us catch the birds after two more rounds of photography.

Adult Barbet poking its head out of the nest hole. We think this is the male.

Digiscoped Taiwan Barbet (Megalaima nuchalis) - 台灣擬啄木/五色鳥
Male (?) feeding the nestlings inside with berries. This image was photographed through our lab's KOWA TSN-3 Scope. What an amazing scope it is!

After turning to us for capturing the barbet, we wasted no time and caught it soon afterwards. We believe that catching two birds (of the same pair) consecutively on the same day causes stress to their behaviours; thus, trying to catch them on two different days turned out to be a good idea.

After measuring and leg-banding the bird in the lab, I began doing data organization and literature research.

After work, my co-workers brought me to the famous Ximen Red House, a cultural and artistic public market place inside a Western-style historical structure. It was quite a treat to see the creative side of Taiwan's new designers and artists.

2009/08/17

Beginning work again & Trying to capture Sidewalk Barbet

Today I began my new position as a summer research assistant at Taiwan Forestry Research Institute (TFRI) - Forest Protection Division, but most of my morning was spending time filling out forms and signing contracts. Then for lunch, we had a celebratory luncheon to cheer for my 3rd place award. What an honour!

Before lunch, we had just captured an adult Taiwan Barbet living in a sidewalk Camphor tree (outside the TBG), so we had to measure and leg-band it before going for lunch. After the lunch break, we had to try and capture the second adult barbet. However, they seemed to be aware of our presence and motive and were reluctant in entering their nest completely to feed their chick. Instead, they just quickly perch outside the nest opening and put the food in it and fly away.

Not the best place in the world to raise young.

The not-captured adult barbet. We are guessing that this is a male, and it still didn't want to enter the nest.

In the end, we still caught no barbet and will be returning early tomorrow morning to try again. Sigh, I think we are in for a long struggle.
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2009/08/15

Exploring the parks in Tianmu & 3rd place for my presentation!

Feeling bored by the afternoon, I decided to walk around and explore the parks near my residence. The first park I went to was Yinghuagang Park, a very small park outside an apartment building and Tianmu's Yellow River.

Despite the small size, I still saw many interesting things, such as this Papilio demoleus on the other side of the wire fence.

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Papilio demoleus

At the end of the park was a small playground, and on the other side was a small farm with bamboo, fruit trees, and other vegetable patches.

Guarding the farm were small feisty (but adorable) puppies.

The farm also attracted plenty of butterflies, bees, and dragonflies.

Such as this Peacock Pansy.

Crossing the park on a small bridge, I came to the riverbank of the Yellow River. Even though the river channel is quite unnatural, it was still nice to watch and hear the water rushing by.

Then I wandered around a bit in the neighbourhood and photographed this unafraid Red Percher.

Red Percher (Neurothemis ramburii) - 善變蜻蜓

Wandering upstream of Yellow River, I came across Tianmu Park, a much larger park that I had vague memories of playing here (with my elementary friends) before I immigrated to Canada.

There is a narrow but sturdy bridge for us to cross over the Yellow River.

I also went to the riverbank and captured some beautiful images of the river flowing underneath the canopy.

Peaceful Yellow River

Gentle Yellow River

When finishing photographing the river, I came across this minute and bright damselfly.

Yellow Featherlegs (Copera marginipes) - 脛蹼琵蟌
Turned out it was a common damselfly named Yellow Featherlegs (Copera marginipes). What a pretty little thing when it was looking at me through my camera lens.

Swinhoe's Japalura (Japalura swinhonis) - 斯文豪氏攀蜥
After an hour or so, I needed to head back home to get ready for the finale banquet of my internship. But not before I captured some images of this patient Swinhoe's Japalura. I shall be back to this beautiful park to reminisce my childhood memories and capture new memories.

By the way, I received the 3rd place award (in the Life Sciences category) for my presentation on Taiwan Barbet. What a wonderful day it was today!
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2009/08/14

Presentation on the last day of internship & Sky-watching Friday

Yesterday, I spent most of time correcting and editing my PowerPoint presentation to be presented today. This morning, I rehearsed in front of my supervisor and fellow research assistants and listened to their feedbacks and edited some more - just an hour before the actual presentation. Yikes.

This presentation (titled Preliminary investigation on the breeding biology of Taiwan Barbet (Megalaima nuchalis) in Taipei Botanical Garden) marks the end of my summer internship. However, I still have a scientific paper to write and hopefully I can submit it to a journal; therefore, I will be continuing working here for two more months. Still, I have been very very fortunate so far in terms of working in TBG and with such a close group of researchers, and me being from a volunteer to an intern to a summer research assistant. I am just overwhelmed and feel blessed.

After my presentation, I felt very relieved and headed back to the office and just relax. Then I saw how beautiful the setting sun was in a window's reflection so I headed to the rooftop of my work building and took photos of Taipei's setting sun.


So lovely.
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2009/08/12

Butterfly, Orchid, and Endoscope

Last Wednesday I tagged along our noise-bird assemblage project. Well, I was too tired these days to go again today. But in the morning, I did saw my friends hard at work again.

Before I arrive at work, I photographed a Peacock Pansy (Junonia almana) flying gracefully among flowers.

Junonia almana

Then there were these pretty Bamboo Orchids (Arundina graminifolia) standing tall waiting for me to photograph them.

Arundina graminifolia

For my PowerPoint presentation this Friday, I need photographs of our equipments, so here's our very very important (and sensitive) endoscope that allows us to see what's happening inside nests meters above our head. Who knows what we will do if we do have this trustworthy tool. The below photo shows the LCD bulbs and the small auto-focusing pin-point lens, and the top photo shows the entire endoscope about two meters tall.
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2009/08/11

Photographing dragonflies during lunchtime

In two days, my 6-week internship will officially be over and what a strange feeling it is. I started one month before the actual internship and will stay for at least two more months afterwards, so to me, this job is not over yet. Not when there's still data to be gathered, organized, and analyzed.

Anyways, I spent most of the time today working on my PowerPoint presentation to be presented this Friday. Then during lunchtime, I went outside and ate alone when everyone brought their own homecooked lunch boxes. While crossing TBG, it gave me the opportunity to reflect on some of the first memories of the garden and how surprising the biodiversity is in it.

Entrance to TBG

However, it was extremely hot during lunch hours, so very few animals were photographed - except these cooperating dragonflies.

Scarlet Basker (Urothemis signata yiei) - 褐基蜻蜓
Scarlet Basker (Urothemis signata yiei)

Red Percher (Neurothemis ramburii ramburii) - 善變蜻蜓
Red Percher (Neurothemis ramburii ramburii)

Pink Crocous in Taipei Botanical Garden
There were some late crocus flowers blossoming after the first beautiful wave of pink flowers along the path.
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2009/08/10

The aftermath of Typhoon Morakot in TBG & Watching UP with friends

Today, in the morning, one of the first things we heard in the office was that two of the nest sites had fallen during the weekend after the strong wind and rain of typhoon Morakot! [Edit: Morakot had brought destruction to many parts of Taiwan - see here.] One nest was still hanging by the bark, so we had to go quickly to salvage it before the garden maintainence tam cut it down and throw it into the junkyard. The other, however, was already in the junkyard and needed us to go and find it in a whole bunch of wasted plant matters from the typhoon.

TBG maintaince team hard at work all weekend and Monday. The second photo shows our nest tree - the branch had snapped just below where the nest entrance is.

The maintaince team removing the branch.

Piece by piece.

The broken nest site still attached to the tree (left), and inside the nest cavity (right)
The effects of the typhoon are not just broken branches or trees. The super wet weekend had sprouted mushrooms on a (dead) nest treee. According to a mushroom expert at TFRI, the mushroom species is Coprinus disseminatus (a.k.a. Little Helmet or Fairy Bonnet). We wonder if there some symbiotic relationship between these mushrooms and barbets?

After work, everyone in the office packed up and went to watch the movie "Up" in 3-D. I have to say it was one of the best cartoon movies I have seen in awhile, and I am glad to have done it with such a close group of co-wokers and friends!
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2009/08/08

Crested Goshawk and Comic World Taiwan in NTU

Last night was unbelievable with the howling wind and heavy rainstorms. This morning, however, the typhoon turned much milder and we had light rain ever since.

Today, a friend invited me to see the Comic World Taiwan (CWT) hosted at National Taiwan University. Not wanting to miss out on a chance to understand Taiwan's unfamiliar culture (to me, that is), I immediately said yes and headed towards NTU. While there, my friend pointed out a Crested Goshawk that flew right by her clawing a Chinese Bulbul. I guess work habits die hard (my friend is also my co-worker at TBG). What a handsome bird.

Crested Goshawk (Accipiter trivirgatus) - 鳳頭蒼鷹
If you look closely, you can see the feathers from the bulbul in the goshawk's beak.

Returning to the main focus of the day, CWT was an eye-opener in terms of quantity and quality of the underground Taiwanese anime artists and fans of the costume roleplay (cosplay). What an intriguing part of Taiwan's culture. After checking out different booths and photographing some generous cosplayers at CWT, my friend and I headed to Ximending to eat a late lunch, and she showed me around the area which was full of her childhood memories.

Overall, it was a great day considering that otherwise I'd be staring in front of the laptop all day and be unproductive.
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2009/08/07

World exclusive: Muller's Barbet's eggs and embryo

I'm currently sitting in front of the laptop at home enjoying a rare Typhoon Day and listening to the rain platters on the metal window roof shelter. The entire island nation is facing the onslaught of Typhoon Morakot, and land and sea warnings are issued to keep people indoors. Time to sit down and wonder about my proximate and distant futures, I guess.

Yesterday (August 6) was also a hard-raining day where my co-workers working outside were completely drenched when they entered the office. Yikes. Thankfully, I was indoors all day yesterday.

My co-worker had been paying attention to a particular nest outside of TBG because he had not saw the barbet parents returning and incubating their three eggs. Two days had past and still no signs of parents coming back. It is very likely that the eggs are all dead now (especially with the rainy weather), so we decided to take action and saw off parts of the tree branch and bring the eggs out.

While it was raining hard out, they painstakingly took 80 minutes to saw off the nest opening piece by piece and finally took out the eggs.

When they brought them back into the office and we smell them, the eggs were indeed all bad. It is surprising to see the size of the small eggs (measured at about 3-cm long and 2-cm wide). While trying to preserving them, I accidentally cracked one of the eggs and yolk immediately flowed out.
Holding the cracked against the light, we saw a dark shape at the side of the egg. It was an embryo of a Muller's Barbet.
Holding a small dead embryo between my fingers brought strange feelings and thoughts to me. It made me realize how small and fragile these protective eggs are, as well as the life inside them. How unforeseen causes can decide death and life of anything and anyone, and how special a life is from a developing egg to a beautiful individual.

I do not know what other people's reactions are when holding such a precious thing in your hands, but it certainly made me value life even more, and that's the truth.
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2009/08/05

Outdoor work, yay!

After not doing any kind of field work in awhile, I am beginning to miss the greenaries, the sun, and the work-out of being in a natural sauna. Our research lab also has a project studying the relationship between noise and bird abundance, so today I woke up extra early to tag along the experiment inside TBG. I am not a part of this project, but I just enjoy being outdoors, especially in the morning when there're fewer people and more urban wildlife to be seen.

My co-workers working hard recording the noise levels and observing birds.

Meanwhile, I was just wondering around photographing anything I saw interesting.

Delicate Barringtonia racemosa in TBG
Barringtonia racemosa flowers on the ground.

Align CenterChinese Bulbul (Pycnonotus sinensis) - 白頭翁
A juvenile Chinese Bulbul still lacking the white crown.

An interesting-lookinh Trema orientalis (L.) Blume tree. This species is quite useful in that the trunk can be built into oars and canoes, or made into ropes, and the leaves can become food for herbivores.

Chilades pandava peripatria - 東陞蘇鐵小灰蝶
A beautiful Chilades pandava peripatria

Green Pond Frog (Rana plancyi) - 金線蛙
Green Pond Frog - a common but suitable name.

Blossoming Water Lilly
Water Lily

Gray Treepie is a common bird in TBG. But its behaviour of hiding underneath canopies makes them very difficult to photograph (I remember my first time seeing them almost three months ago). Today, a young Treepie caught something and flew right above us to enjoy its meal.

Gray Treepie (Dendrocitta formosae formosae) enjoying an insect larvae or something.

Gray Treepie (Dendrocitta formosae) - 樹鵲Align CenterHere's a site with some information on this interesting Corvids.

Beautiful Plumeria rubra on green
Colorful Plumeria rubra flower lying on Giant Elephant's Ear (Colocasia gigantea)

As the research came to an end, an all-black feline walked right in front of me. At first I thought it was a panther. Given it a second look, I realized it is a handsome stray black cat.


Handsome Black Cat in TBG
Black cat or not, I think today was a pretty lucky day for me.
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