Oriole’s nest and other weavers

by Amy Posted on 19 June 2009

We found this Oriole nest while walking at McHenry Dam at the end of May.

oriolenest

After the nest was discovered, I asked one of the outing leaders if Orchard Orioles make the same kind of nest as Baltimore Orioles. Everyone was saying we had found a Baltimore’s nest so I wondered if Orchards make the same kind. The leader wasn’t sure so when we got home I checked Cornell’s All About Birds. Baltimore Orioles indeed make gourd-shaped nests in a ‘weaver’ style. Orchard Orioles, on the other hand, make open cup nests.

When we visited the Gambia, we saw several different species of weaver.

We found a weaver nest on the ground while waiting for the ferry to cross the Gambia River at Georgetown. Arthur picked it up so I could take a photo of it. Unfortunately I don’t know what species of the 12 made this one. It was very tightly woven and the entrance was separated from the nest cavity as if it had a foyer.

weavernest

I think weaver nests are pretty neat, especially after seeing that one in the Gambia up close. Sociable Weavers are a species of weaver that live in southern Africa. Dozens of families will live in huge complex structures of woven hanging nests, which are among the largest bird-created structures. Check out this photo of a Sociable Weaver nest colony. Other weaver nests can look almost obscene.

Looking at my Gambia bird guide, it looks like there are at least 12 species of weaver there. I’ve been trying to find out if any other bird species that make pendant-style woven nests live here in Northern Illinois. Looking through Wikipedia and All About Birds, I found that five other Oriole species that live in the United States build weaver-style nests: Altamira; Spot-breasted; Hooded; Scott’s; and Bullock’s. However, all of these are either western or southwestern species; none range in Northern Illinois. Does that mean that if we find a weaver nest here, it is definitely from a Baltimore Oriole? That would be pretty handy, identification-wise.

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Best Western’s Least Terns

by Amy Posted on 18 June 2009

Earlier this week we stayed at the Best Western hotel in Cocoa, Florida. The first thing we noticed after parking our car was the bird activity concentrated around the roof. Dozens of Least Terns were flying around, many of them carrying fish in.

Least Terns

Least Terns on hotel roof

The hotel had a sign posted in the lobby as a sort of apology for the birds. We thought they were wonderful though, no apology needed! Not even for the little gifts they left on our car each day.

Least Tern Terd

The sign explained that the Least Tern is endangered in Florida. Since the birds are protected, the hotel has consulted with wildlife experts on ways to discourage the birds from breeding on their roof, but it would take some time before they could get rid of them completely. The terns were most active for just a few weeks in the year, and we got to see it. I was very happy that our visit coincided with this activity and we enjoyed watching them doing their thing.

They were constantly flying and it was very hard to take photos of them. Occasionally one or two would briefly land on the roof. In the video you can see we managed to catch one preening a bit.

Least Tern on hotel roof

The last time we were treated to birds living on the property of our hotel was when we stayed at the Amar Sina hotel in Sharm el Sheikh, Egypt. They had a pigeon tower on the roof and I liked to go and spy on the sleeping pidges when we walked by at night. 🙂

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Still hot, still waiting

by Amy Posted on 15 June 2009

Today we visited the Kennedy Space Center Visitor Complex. During our visit, we learned that the next launch attempt for Endeavour will be early Wednesday morning, which means we need to get there late Tuesday night. We’re still melting here with temperatures (upper 80’s to mid 90’s) and high humidity that we’re just not used to. This Rock Pigeon we saw yesterday at the Intracoastal Waterway Park under the Merritt Island Causeway was pretty hot, too. From a distance we saw it swimming in the Indian River. At least, it looked like it was swimming. It was probably standing on a rock in the river but whatever it was doing, it was getting pretty wet. You can see the wet, disheveled feathers in this photo I took shortly after it left the water for a sunbath on the railing. I wish I could have jumped in the water, too.

Hot Pigeon

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Posted in Florida, Pigeons!, Travel | 2 Comments

Gruesome scene at wildlife sanctuary

by Amy Posted on 14 June 2009

We visited Ulumay Park Wildlife Sanctuary yesterday. The 400+ acre park, known as a bird reserve with a natural lagoon and heron rookery, is managed by Brevard County. We drove along the dike road to the platform over the lagoon. It was close to midday so the bird activity wasn’t too great. We did see one Great Blue Heron hunting close to the platform and a Great Egret hunting across the lagoon. We also spotted our first manatees of the trip here. But a gruesome sight really spoiled our visit: dead birds caught in fishing lines. Don’t scroll down if you want to avoid seeing photos of dead birds.

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Monofilament fishing lines like these are a danger to aquatic animals as well as birds. The Monofilament Recovery & Recycling Program has fishing line recycling bins in over 40 different Florida counties. Unfortunately there was no recycling bin at the platform at Ulumay, although there was a trash bin. Please, recycle your fishing lines and if you see discarded monofilament take a moment to dispose of it properly.

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Funny Eastern Screech Owl behavior

by Amy Posted on 13 June 2009

Earlier this season we heard a funny story about Eastern Screech Owls from a bird walk leader. He told of checking the Wood Duck boxes on his property one year and finding an Eastern Screech Owl inside one. The owl didn’t seem to mind his presence so he gingerly started to clear out the box around the owl. Still the owl didn’t move. He managed to clear out the box by gently moving the owl from one side of the box to the other as he cleaned. The roosting owl didn’t mind at all.

Later, our trip leader said, he learned that if found while roosting in the daytime, Eastern Screech Owls don’t mind being handled and might even like to have a scratch on the back of the neck. Sure enough, the next nest season, when he went to clear out one of the Wood Duck nest boxes, he found a roosting owl. He gave it a neck scratch, which it seemed to enjoy.

In the following years, to make nest box cleaning go a little bit faster, he would bring his wife out to the boxes with him. When he climbed up the ladder to clean out the box, if an owl was inside, he would pass the owl down to his wife to hold onto while he quickly cleared debris out of the box.

I tried to find information about similar behavior online but I haven’t been able to find anything. The guide’s story sounds unbelievable to me, but extremely funny. Have you heard of something like this? Could it be true?

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I found summer!

by Amy Posted on 11 June 2009

Summer had yet to arrive in our part of the country when we left home yesterday. The high temp in our part of Lake County, Illinois was just 60°F whereas the normal is 76°F. Tomorrow & Saturday are predicted in the low 70’s. After driving south for the past two days, I know where summer has been hiding. OMG it’s hot here!

This afternoon we had a hot, sweaty picnic at the lovely Georgia Veterans State Park where we were joined by curious Northern Mockingbirds and a few Common Grackles watching us from Spanish moss-covered trees. We took a short walk there after lunch and actually saw our first ever Tufted Titmouse. They range in our part of Illinois but for some reason they are kind of hard to find in our county.

We’re now staying at a hotel close to the Space Coast with the main goal of seeing the Space Shuttle launch on Saturday morning. But first, some (hopefully good) birding!

There is a group of Least Terns flying around the roof of our hotel, transporting fish and making a lot of noise. Are they feeding young?

While trying to make a video of the tern shenanigans, this flock of White Ibis flew by. Can’t wait to see some more southern birds tomorrow!

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Blackbirds divebomb Cranes

by Amy Posted on 10 June 2009

During our Saturday walk at Rollins, we saw this Sandhill Crane family (the same small family that we had previously observed) being divebombed by Red-winged Blackbirds. And those blackbirds aren’t kidding – see how they really smack into the adult cranes!

Now we knew that cranes eat crustaceans, but we didn’t realize these meat-eaters would also be a threat to the Red-winged Blackbirds – or rather, their young. A post on Laura Erickson’s Twin Beaks blog (and this one) this week cleared that up though. Yikes.

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BPW: Pied Kingfisher

by Amy Posted on 8 June 2009

I’m digging into the archives for this one. The Pied Kingfisher was one of the most abundant species we came across during our visit to the Gambia in January 2007.

These guys are cute and noisy. We heard them almost everywhere we went if we were close to water. You can hear what they sound like here. We saw them perching in trees, where they would call one another, or, more interestingly, hovering above the water hunting for fish.

Here’s one relaxing on the rocks between hunting sessions.

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This one appears to be taking the easy route – hunting from the side of a bridge. Scouting before going out there and hovering is probably a good idea.

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This is how they look when hunting. They were so fun to watch!

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Be sure to check out the other bird photos submitted for this week’s Bird Photography Weekly.

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Posted in Africa, Bird Photography Weekly, Gambia | 5 Comments

Rollins with Lake-Cook Audubon

by Amy Posted on 7 June 2009

We had another walk at Rollins Savanna on Saturday. This time it was another bird walk sponsored by Lake-Cook Audubon (their last walk of the season). It was an overcast and unseasonably cool morning, with rain forecast for the early afternoon. Despite the weather, over 45 birders of all levels joined in the walk. Here are most of us at the start of the walk.

Lots Of Birders

We did lose quite a bit of birders along the way – including us! We walked ahead of the group just shortly after the halfway point in the loop trail, after three hours of birding.

Because the group was so large, we split in two. Even then, we were still birding with a huge group. Here’s our half just shortly after we began.

Birders Birding

By the way, I’m not sure you’ve noticed (ha!), but I really like to take photos of birders. I don’t exactly know why. When we went birding in Holland we never went with a group so I would always get a kick out of seeing photos in online newspapers of birders all looking in one direction through their binoculars or focusing their cameras on the same thing. I just like birding as a hobby so much so I guess seeing photos of people doing it in a big group makes me smile.

On Saturday the Bobolinks that had been so prevalent during our last walk were a bit more subdued. We still saw many males singing, but we didn’t observe any females at all. A few of the males were quite bold, giving us great views from perches close to the trail.

Singing Bobolink

Bobolink

The Meadowlarks, on the other hand, seemed to be a bit more vocal than they were the last few times we were at Rollins. We heard these almost everywhere during the walk, but they kept their distance.

We noticed Eastern Kingbirds at at least three different locations, including what seemed to be two pairs.

Eastern Kingbird

We saw lots of birds flying high over the savanna, including Great Blue Herons, Great Egrets, a Marsh Harrier, plus this Red-tailed Hawk being pestered by a Red-winged Blackbird and a flock of Canada Geese.

Red-tailed Hawk

Red-tailed Hawk

Goose Flock

In total we counted 37 observed species, including three lifers: Sedge Wren; Northern Rough-winged Swallow; and a fleeting look at a Virginia Rail.

Rollins Savanna

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