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Posts Tagged ‘Puffins’

Hi everyone! My name is Kate O’Connor and I am super excited to be spending my summer out here on Petit Manan Island. I just finished my second year at the University of Maine studying Wildlife Ecology and this is my first experience working exclusively with birds… and living on an island! But, the island is beautiful, and we have a great crew out here, so it was an easy transition making PMI my home away from home.P1040291

Just recently, we stared fixing up and learning how to use some of the traps we will be using on the terns and Puffins for when we start banding – which is soon! We are finding more and more eggs from all of the birds, and were especially excited about being able to mark our first Guillemot and Razorbill burrows, and see the first Eider chicks swimming around with their momma! We’ve also been seeing more wildlife, including Common Murres, which haven’t historically bred in Maine, and a few seals these past few days which is always an exciting sight.P1040431

We’ve welcomed a PhD student from North Dakota onto the island as well, who is studying laughing gull eggs and chicks, and so far she’s been getting a lot of work done – we’re very excited for her! She’s been a great addition to the island and it’s always a great time helping her out when we get a chance.P1040304

The past few days have been very busy, and there’s only more to come. Island life is amazing, and I couldn’t imagine doing anything else. The weather is looking clear, sunny, and warm(er), and the crew is having a great time.P1040331

~Kate

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I have been bird watching in Maine for 4 years now. For the past 3 years, I have taken a number of boat trips out around Petit Manan Island (PMI) to see the puffins, razorbills, guillemots, and terns. It had always been so exciting to see the little flying footballs we know and love as puffin skimming by the boat, seeing the razorbills relaxing on the rocks, and the terns making their usual ruckus as they fish around the island.  Whenever I was on one of these trips, excitement grew as that beautiful lighthouse became closer and closer. This year, I’ve made the trip out to PMI once again, but as a field technician for Maine Coastal Islands National Wildlife Refuge. All the familiar faces I loved seeing are back again but now the interactions will be different. Instead of viewing them from the boat like in years past, now I can see them from the top of the lighthouse tower, or from my bedroom window, or in a more intimate manner; from the blinds. It is always an amazing feeling to watch these beautiful birds. Alongside the viewing, I will be interacting with the birds in a whole new way! This year I will assist in the banding of chicks, fledglings and adults so we can monitor the population’s survival rates through the re-sighting of these bands. I will also aide in food provisioning surveys to see what the adults are feeding the chicks. I’ll be monitoring the hatching and fledgling rates as well. All of the data that will come from these projects ultimately help the biologists here at Maine Coastal Island National Wildlife Refuge make decisions that in turn, will keep these beautiful birds here in Maine.

Thank you all for reading about MCINWR! Till next post,

Chris

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Greetings from Petit Manan!

This week we have been focused on monitoring the productivity and provisioning for the chicks on the island. The tern chicks in our productivity plots have been growing strong, many now weighing over 100 grams. So far during our provisioning stints, we are seeing tern chicks mainly being fed herring, hake and sand lance. These are good food sources for the chicks!

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Common tern feeding its chick a sand lance

We have also seen many adult puffins flying into burrows with fish, which means more puffin chicks may have hatched this week. So far we have confirmed that 3 puffin chicks have hatched, but we are seeing puffins enter some of the deeper burrows carrying fish, which suggests more may have hatched as well.  We will begin puffin productivity this coming week, where we will do a more thorough search to determine how many chick have actually hatched! Unlike terns, which usually only bring one fish at a time when feeding chicks, puffins are able to carry multiple fish in their beaks at a time! This makes provisioning a bit trickier, since rather than having to identify one fish, there could be multiple. Also, the puffins tend to duck into their burrows quickly after landing with food for their chicks which can also make identification difficult. We decided to try putting a GoPro in one of our puffin boxes this morning to see if we could possibly use GoPros in some of the man-made puffin boxes to add to our puffin provisioning data. We were able to take some pictures of a puffin chick being fed by its parent!

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Puffin chick being fed by its parent

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Puffin chick checking out the GoPro

The puffins are my favorite birds on the island, so I look forward to finding more chicks this week!

~Micaela

 

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The beginning of the week started out slow and rough as the weather was not cooperative.  High winds made it so we could not go out to the tern colony as we wanted the adults to stay on their eggs and keep them warm from the howling winds.  Finally the weather broke Tuesday afternoon and we were able to do some trapping and banding of adult terns.  We do this by selecting a couple of nests, replacing the eggs with wooden ones so they do not get damaged, and placing a chicken wire trap over the nest with the door open.  When the adult walks into the trap, they step on a trigger platform that closes the door.  As the adult sits in the trap incubating the wooden eggs, we walk up and take it out of the trap through a hole in the top.  The adult is then placed in a bag where it is weighed using a spring scale.  We then band the bird and measure its wing chord and head-bill length before it is released to return to incubate its eggs which we have switched back to the real ones.

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A common tern checking out the trap

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Measuring wing chord length

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Measuring head-bill length

Wednesday we headed over to Matinicus Rock to help them with their tern census.  It was nice to get out to another island to see what was going on there; plus we got to see Atlantic puffins, razorbills, and common murres, three species that do not nest on Metinic.

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Atlantic puffins on Matinicus Rock

The next day it was our turn to census!  With the help of a few guests, we were able to count 608 nests in our colony of arctic and common terns!  We did this just in the nick of time as we came across multiple hatched chicks with more popping up every day!  The rest of the week was spent securing our productivity plots which are circles of fencing surrounding a number of nests.  When the chicks within the plots hatch, we record the hatch date and band them.  Every time we visit the plots, we weigh the chicks and keep track of how they are doing until they fledge.

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Pipping arctic tern egg

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A hungry chick waits to be fed

Throughout the week we have also come across savannah sparrow chicks and fledglings, and spotted sandpiper chicks running around on the rocks.  An identifying characteristic of spotted sandpipers is they bob their rump up and down as they walk; it is funny to watch the tiny fuzzy chicks do this as well!  We are looking forward to more chicks showing up in the upcoming weeks!

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A tiny spotted sandpiper chick

Until next week,

Helen

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Hey folks! Jill and Morgan here! It’s been a surprisingly beautiful first week on Petit Manan Island; let’s hope it’s a sign for the whole season! The island has been lively thus far with approximately 200 prospecting Common and Arctic Terns, but we’re expecting many more to come! Although PMI isn’t the largest of islands, it still receives a good deal of visitors, especially early in the season when birds are migrating North – we’ve seen 61 species thus far! Not all our guests have been of the bird variety though; we also stumbled upon a juvenile Grey Seal on our rocky shores earlier in the week!

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Downy Woodpecker sighting!

The start of the season means preparing the island for all the work to be done in the months ahead. This means setting up observation blinds, for band resighting and future monitoring of foraging habits and chick health, as well as collecting marine debris, building burrows for Black Guillemots and Atlantic Puffins, and marking potential Leach’s Storm-petrel burrows. Daily Alcid counts from the top of the Petit Manan Light have also begun. On a windy day it can get rather cold up there, especially for Jill, who hasn’t quite gotten used to the Downeast summer having just returned from a seabird job in the Galapagos!

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Can you spot the Leach’s Storm Petrel burrow? We’ve been searching the island for these small holes in the ground this past we week, and we have found 170 potential burrows!

As we prepare ourselves for the research season ahead, the birds are doing the same. The puffins and guillemots are seeking out rock crevices and other sufficient and creative hiding spots for their burrows. The male terns are attracting their mates with a Sandlance dowry. The Common Eiders are seeking out areas of high vegetation to form their nests. And the Peregrine Falcons, Merlins, and gulls lurk about hoping to catch a bite to eat with all these new dining options in town.

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The Atlantic Puffins have already begun choosing burrows!

Till next time, here’s a joke to hold you over – Why did the Puffin have a stomach ache? Because it had Alcid Reflux!

Best,

Morgan & Jill

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While most of the other MCINWR islands are winding down for the season, Petit Manan is still going strong with major alcid trapping, island-wide guillemot and storm petrel checks, Arctic tern re-sighting, and our new-this-year project: Atlantic puffin feeding studies.

Atlantic Puffin with bill load

Atlantic Puffin with bill load through scope.

Puffin flying to burrow with fish that we have to identify as part of our feeding study

Puffin flying to burrow with fish that we have to identify as part of our feeding study

During our alcid checks, we discovered two little surprises in the form of Razorbill chicks! Only five pairs are breeding here on Petit Manan, so each new chick is very special to us. We even managed to capture one of his parents bringing food back to the burrow, an unusual sight here on PMI

Freshly banded Razorbill chick

Freshly banded Razorbill chick

Razorbill flying with food

Razorbill flying with food

Here are a few more snapshots of what else has been going on at PMI.

Black Guillemot chick being weighed during our weekly productivity checks

Black Guillemot chick being weighed every 5 days as part of our productivity checks

Leach's storm-petrel chick

Leach’s storm-petrel chick

PMI crew banding a puffin chick, minus Julia who took the photo

PMI crew banding a puffin chick, minus Julia who took the photo

A puffin undergoing the banding process

A puffin undergoing the banding process

Wayne and Julia with their first captured adult Razorbill!

Wayne and Julia with their first captured adult Razorbill!

Until next time,

Wayne and Julia

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Well, it’s been a great summer here on Petit Manan. Tomorrow we say good bye to our little island, our birds and our bird people. 

Over the last week we wrapped up our Alcid (puffin, guillemots and razorbills) monitering for the summer. This summer we found 47 puffin, 68 guillemot, and two razorbill burrows. The razorbill chicks have already fledged, while most of the puffin and guillemot chicks are very close. Fun fact: male razorbills act as the post-fledging caretakers of the chick and teach the young how to hunt for fish!

We also wrapped up our season bird list at 106 species. As far as we know this is by far the most bird species seen on PMI in a summer. Not to brag or anything. Maybe we’ll put another one on the list tomorrow morning though….

Now we are packing up the research station and Jordan (our crew leader) is furiously assembling our data to be presented at this years Gulf of Maine Seabird Working Group (GOMSWG). It’s a bittersweet feeling at the end of an amazing summer filled with beautiful birds, good laughs, good food, and good people.

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