Category Archives: MassWildlife

OSPREY LOVEBIRDS, OPSREYS MATING!

Beautiful Osprey are returning to Massachusetts nesting sites. Annie and Squam, Cape Ann’s resident pair, are actively re-establishing their bond, arranging the nest and courting. Their nest is located in the marsh behind Lobstaland and when driving past, you can often catch sight of the pair’s nesting activity. Annie and Squam’s nest is managed by Essex Greenbelt’s director of land stewardship, Dave Rimmer.

Lobstaland Osprey nest

Osprey courtship is wonderfully fun to observe. Pairs typically mate for life and seem to simply enjoy hanging out together in the nest.  They return each year to an established nest site, which is always near water and may be at the top of a dead tree, cliff, rocky outcropping, or manmade structure including Osprey nesting platforms, telephone poles, channel markings, and even church rooftops (see last photos)! By reusing the same nest from year to year a ready-made nest allows for earlier nesting, which generally leads to greater success. And if the first brood fails, there is time to try again.

This past week I had the unexpected joy to observe close up a pair of Osprey reuniting. The two flew to a phone pole adjacent to their established nest after which the male took off, quickly returning with a large stick. He placed the stick on the phone pole near to where the female was perched, repeating this behavior half a dozen times. The pair called to each other frequently during the stick placement bonding, when they both suddenly flew to their nest and mated. Osprey mating is very brief, lasting only seconds. The female positions her self higher on the rim of the nest while the male jumps on her back. During this extraordinarily brief cloacal kiss, sperm is transferred. I have read pairs will mate frequently during the few days before she begins laying eggs, her most fertile time.

After mating, the lovebirds stayed in their nest for several hours, continuing to “talk” to each other, housekeeping, and what appeared to be simply doing nothing more than hanging out together.

I didn’t see the male delivering fish to the female or the Osprey’s famous courtship flight; hopefully another day 🙂

Goin’ to the chapel

How to tell the difference between male and female Osprey. The female of a pair is oftentimes, but not always, larger than the male, by as much as twenty percent in some instances. But unless you see them side-by-side from exactly the same angle, that can be difficult to compare. Females may also have a more prominent ” necklace,” sometimes referred to as “freckling,” around the neck. Her feather necklace patterning is usually more pronounced. You can see the difference in the photo below.

Female Osprey right, male Osprey left

Fun facts about Osprey

Osprey are one of the largest birds of prey, with a wingspan of five feet.

Osprey are found worldwide, in every continent except Antarctica.

The oldest Osprey lived to be 30 years old.

Osprey are recovering from the use of the pesticide DDT, which caused breeding failure from eggshell thinning. DDT was banned in 1972.

Ospreys are piscivorous, with fish comprising 99 percent of their diet.

When an Osprey catches a fish, it arranges the fish head first, reducing aerodynamic drag.

PHOTOS FROM THE GLOUCESTER LOBSTER BOAT PROTEST PARADE

Cape Ann lobstermen and fishermen held a protest boat parade Wednesday afternoon. The parade was organized to show support for local lobstermen in light of the recent temporary closure of lobstering grounds and new requirements to purchase special gear. The grounds are closed until May 1st, possibly until May 15th, to prevent gear entanglements during the endangered Right Whale migration through Massachusetts waters.

Under overcast skies, the lobster boats gathered at Ten Pound Island and headed in the direction of the State Fish Pier. The parade circled the inner harbor several times to the cheering and honking of supporters lining the shore. After a good showing of lobster boats, fishing boats, and supporters, the parade ended under clearing skies.

Beautiful Fleet

 

Read More here at the Massachusetts Lobstermen Association website.

WHY DO BIRDS LAY BLUE EGGS?

Did you ever wonder why some birds, such as Bluebirds and Robins, lay blue or bluish green eggs? And just as interesting why, in some cases, Bluebirds which generally lay blue eggs, a nest may comprise eggs that are almost white?

The earliest avian eggshells probably lacked color, or pigmentation. Over time, most likely to protect the eggs from predators, birds evolved a diverse range of colored shell markings from mottled brown, gray and beige to rainbow hues from pure white to pale pink, lavender, yellow, aqua, orange, blue, born and even black.

The molecules that cause pigmentation in bird eggs are biliverdin (the blue-green shades) and protoporphyrin (red and brown colors and speckles) but we can talk about blue eggs without getting too technical.

Basically, blue and blue-green strikes a balance between white and very dark colored eggs. Darker eggs are predicted in moderate light to shield the embryo from intense light, including harmful UV radiation. If when eggs are in an exposed nest and the shells are too dark, it can cause the interior to heat up, similar to a “dark car effect.” Simply stated, blue eggs regulate the effects of sunlight on the developing chick (embryo).

This doesn’t explain entirely why Eastern Bluebird eggs range from white to blue green. Many cavity nester’s eggs are white because the adults need to see the eggs in the dark. Wood Ducks are an example of cavity nesters with white eggs. American Robins generally nest in trees or a semi-exposed site and their eggs are blue, affording both protection from dangerous UV light and low risk from heating up. Eastern Bluebirds are cavity nesters but only about 4 to 5 percent of their eggs are white. Oftentimes when learning about a topic, myriad more questions come to mind!

White Eastern Bluebird Eggs

To read more –

https://www.researchgate.net/publication/298798982_Shedding_Light_on_Bird_Egg_Color_Pigment_as_Parasol_and_the_Dark_Car_Effect

https://journals.sagepub.com/doi/abs/10.3184/175815511X13207833399666

In reading about blue eggs I thought readers would enjoy seeing the amazing speckled and pear-shaped brilliant blue egg of the Common Murre, from USFWS

Some birds with blue eggs that nest locally include Red-winged Blackbird, Gray Catbird, Snowy Egret, Great Blue Heron, Little Blue Heron, House Finch, Bluejay, Goldfinch, European Starling, Eastern Bluebird, and American Robin.

American Robin nest at a friend’s home

Both Bluebird nest egg photos courtesy Google image search

 

JOYOUS PIPING PLOVER WEEKEND UPDATE!

Hello PiPl Friends,

Just a brief note to let you know the first nest scrape of the season was spotted in Area #3 (Creekside) and even though the following two days were stormy and windy, the pair scraped in the exact location three days later. They are settling in and it is happy news!

Many have written and phoned about the dogs still on the beach. Please, if you are on the beach, and you see a dog, whether on leash, off leash, large, medium sized, or the tiniest most cutest dog you have ever seen, please call the AC officer. The number is 978-281-9746. If we don’t continue to call, there will be no record of the extent of the disturbances. We are very aware of the problem and trying to solve. Thank you. 🙂

On another note, the Massachusett Department of Conservation and Recreation (DCR) installed symbolic roping at the same time as did Gloucester. We are right on par with other north shore communities in providing Piping Plover protections! Again, many thanks to Joe Lucido and Gloucester’s awesome DPW crew!

I hope everyone had a joyful Easter. Happy Easter, Happy Spring, Happy Everything <3

Warmest wishes,

Kim

BEAUTIFUL BLUEBIRD “WING-WAVING!”

Bluebird courtship is as beautiful as is the bird! Last week my daughter Liv joined me on a film scouting mini adventure. She loves learning about wildlife and living in Southern California as she does, Liv is surrounded by beautiful wild creatures and wild lands. We had a fantastic morning of it. Brant Geese, Piping Plovers, Great Egrets, Tree Swallows, and Eastern Bluebirds were just some of the creatures we observed.

The Eastern Bluebirds were especially stunning in the crisp early morning sunshine. One particular gent had not yet secured his partner’s affections. From tree branches adjacent to nesting boxes, he sang softly and flashed his glorious blue wings to a female that had flown in on the scene.

At first we thought he was preening, but no, the bachelor was clearly enticing his lady friend with lapis lazuli flags, gesturing with quick up and down lifting movements. Called wing-waving, these gestures are part of Eastern Bluebird courtship.

The male first sings loudly from treetops. If a female shows interest, he further shows off his skill sets with wing-waving and soft warbles. He then entices her to join him at a nesting box or cavity, he entering first. After he flies out of the box and if all goes well, she enters the cavity, a sure sign the pair are hitting it off!

Male Eastern Bluebird Wing-waving

The lucky female

 

 

THANK YOU TO GLOUCESTER TIMES MICHAEL CRONIN AND ANDREA HOLBROOK FOR GETTING THE WORD OUT ABOUT OUR GHB PIPING PLOVERS!!

Thank you so very much to Gloucester Times Editor Andrea Holbrook and staff writer Michael Cronin for sharing about the fence post installation and the great information provided for the public. We are so appreciative of the ongoing support given by the community and the Gloucester Times.

GLOUCESTER TIMES

By Michael Cronin

Photo by Paul Bilodeau

March 29, 2021

Part of Good Harbor Beach is fenced off to protect some tiny seasonal visitors.

A crew of Public Works personnel began fencing out an area of the beach on Monday to protect migrating piping plovers. The first pair of the threatened shorebirds reportedly landed this weekend.

“They put up the posts today,” said Kim Smith, a local documentarian and advocate for the piping plovers. “The roping will come next and then they’ll put up the signage telling people what’s going on. This is super that they’re doing it early this season. The earlier it goes up, the earlier the chicks hatch which gives them a better chance of survival as the beaches aren’t so busy yet.”

According to Smith, the piping plovers that visit Good Harbor typically nest in the same spot each year.

“One year they nested out in the parking lot because they were pushed out by the dogs on the beach,” she recalled. “But once the ordinance was put in place they were able to return to their usual spot.”

Dog are banned from Good Harbor Beach between April and September. Wingaersheek will remain open to canines on odd numbered days until April 30.

Smith said she’s waiting for the birds to lay their eggs. Once they do, members of the Essex County Greenbelt Association will encapsulate the nest with wire netting.

“Dave Rimmer of Essex County Greenbelt has been guiding us since 2016,” said Smith. “He’s the first one I call when the first egg is laid. The holes in the cage are big enough for the birds to enter and leave, but small enough to keep predators out.”

READ THE COMPLETE ARTICLE HERE

 

 

WELCOME HOME PIPING PLOVERS! AND CALL FOR VOLUNTEERS

Hello Friends of Gloucester’s Plovers!

I hope everyone is doing well. Great news! Piping Plovers are arriving at our local north of Boston beaches. Attached is a photo from this morning, a lone male having a quiet moment above the wrackine. He was a joy to see!!! <3

Our GHB pair have not yet arrived but I imagine it will be soon. If we are so very blessed as to have a family nesting again this year, we will again need Ambassadors. We are requesting volunteers to commit to one hour a day, everyday, for the roughly six weeks of Piping Plover chick rearing At this point we don’t know exactly when that will be but after the nest is established, we can provide a time frame. The hour long time slots are filling, so please let me know if you are interested. We would love to have you! You can get in touch through commenting in the comment section of this post, email me kimsmithdesigns@hotmail.com, or through Facebook or Instagram

Please note that Ambassadors are welcome to share a time slot with a friend if that works best for you. 

Just a kind note, we don’t need “floaters,” ie folks with some prior experience who show up now and then. We really need Ambassadors to commit to a time slot. I realize how great a commitment is an hour a day for six weeks during the summer and am so grateful to all of you who have volunteered in the past and are planning to be Ambassadors again this year.

Our message of super positivity, as well as focusing on education, was a great success last year and we are again continuing with these goals at the fore. You’ll meet a terrific bunch of people and if you have never volunteered for anything like this, you will learn so much about the life story of beautiful shorebirds nesting at a New England coastal beach.

I look forward to hearing from you.
Warmest wishes,
Kim

Welcome Home Dad Plover!

PLEASE JOIN ME TONIGHT FOR “THE POLLINATOR GARDEN” VIRTUAL PRESENTATION FUNDRAISER FOR MASS POLLINATOR NETWORK

If you are looking to be inspired by creatures and colors of the upcoming season, and what to plant to make your garden a welcoming haven for wildlife, please join me tonight at 7pm. I am super excited to be presenting “The Pollinator Garden” for the Mass Pollinator Network. Because it is a Keynote presentation, I was able to add and collage many more photos. The presentation looks great and is chock full of ideas for your pollinator paradise. I hope to see you there!

Please join me Wednesday evening, March 17th, at 7pm for “The Pollinator Garden” presentation, via Zoom, for the Massachusetts Pollinator Network.

From early spring through winter, I will take you on a journey of understanding the beautiful creatures found in your gardens and how you can create a welcoming haven by planting trees, shrubs, vines, native wildflowers, and non-invasive ornamentals. Some of the wild creatures covered include Ruby-throated Hummingbirds, moths and butterflies, bees, Baltimore Orioles, and much, much more.

This lecture is the second in a three part fundraising series. For more information and to register please go here: MA Pollinator Network: The Pollinator Garden with Kim Smith and please consider making a donation to MA Pollinator Network. Donations of any amount are welcome.

Thank you!

SCREECH OWL LOVEBIRDS

This beautiful pair of Eastern Screech Owl lovebirds has made its nest in the cavity of an ancient maple tree. The tree is on the property of a kindly and very tolerant gent, Ron, who always has a nice word or humorous comment for the many observers and photographers that have visited.

According to neighborhood lore, this is not the first year the pair has nested here. What makes these lovebirds especially wonderful to see and fun for comparing life forms is that one is a gray morph (or phase) and the other a rufous (red) morph. The color has nothing to do with the sex of the owl. There are rufous males and rufous females, and vice versa. There is also a brown morph. The gray and brown morphs are thought to have evolved to better blend with deciduous trees such as maples and oask, whereas the rufous morph is better camouflaged in pine trees.

Rufous Screech Owl at daybreak

Eastern Screech Owls in maple tree

With this pair of lovebirds I am still unsure of who is who. Sometimes you see only the red Screechie sitting in the fore, more often the gray lately, and very rarely now, the pair together. As I suspected, and as was confirmed by Mass Audubon, the male will roost with the female during nesting, which also makes it challenging to determine one from the other. The females are larger but when they are sitting side by side snuggled up against each other as they were at the beginning of courtship, it doesn’t help much in determining size.

Gray Screech Owl

My best guess is the red is the female and the gray the male, because it is the gray one I have seen heading out at night to hunt.

Screech Owls don’t create their own nests; they use abandoned woodpecker homes and other natural cavities.The Screech Owl’s nest is merely the cavity. They don’t add sticks or twigs or any nesting material and simply lay eggs on the substrate. The female lays between three to eight eggs. The male does the better part of hunting for both during incubation. After approximately 26 days the eggs hatch. The owlets grow quickly and will begin to stretch their wings at about one month old.

Screech Owls are nocturnal and are seen hunting mostly in the first hours after nightfall. They eat just about anything they can catch, from small mammals such as mice, bats, squirrels, moles, shrews, and voles to small birds such as finches, as well as doves and quail. Other prey include large insects, earthworms, toads, lizards, snakes, spiders, centipedes, and crawdads.

I haven’t heard this pair make the “screeching” sound for which they are famous, instead they make the most beautiful gentle tremolo trilling at dusk. I tried to record it and if it came out well and when I have a few spare minutes, I will post.

The tree provides food and habitat for many species of songbirds. All these birds photographed are aware of the owl’s presence and some, like the Tufted Titmice, Bluejays, and Nuthatches make it their business to harass on a daily basis.

Eastern Screech Owl range map

JOIN ME WEDNESDAY NIGHT FOR MY VIRTUAL POLLINATOR GARDEN PROGRAM TO BENEFIT THE MASSACHUSETTS POLLINATOR NETWORK

Please join me Wednesday evening, March 17th, at 7pm for “The Pollinator Garden” presentation, via Zoom, for the Massachusetts Pollinator Network.

From early spring through winter, I will take you on a journey of understanding the beautiful creatures found in your gardens and how you can create a welcoming haven by planting trees, shrubs, vines, native wildflowers, and non-invasive ornamentals. Some of the wild creatures covered include Ruby-throated Hummingbirds, moths and butterflies, bees, Baltimore Orioles, and much, much more.

This lecture is the second in a three part fundraising series. For more information and to register please go here: MA Pollinator Network: The Pollinator Garden with Kim Smith and please consider making a donation to MA Pollinator Network. Donations of any amount are welcome.

Thank you!

BEAUTIFUL RED-TAILED HAWK IN THE MORNING SUN – BUT PLEASE DON’T EAT THE BLUEBIRDS!

Good Morning beautiful Red-tail, but Please, leave my Bluebirds be!Red-tail swooped in and frightened all the songbirds out of the perching tree

BLUEBIRD LOVEBIRDS! – DO BLUEBIRDS MATE FOR LIFE?

Love is in the air!

Consistently when out in fields, I see Bluebird pairs that appear strongly committed to each other. I wondered, do Bluebirds mate forever? In our region, we see Eastern Bluebirds. Ornithologists found from a long term study of Western Bluebirds  that the great majority stay together for life. No such studies exist for Eastern Bluebirds however, field observations suggest that about 95 percent mate for life when both are still alive.

Eastern Bluebird female, left, male, right

Interestingly though, mating for life does not exclude extra pair copulations. Genetic studies of broods show that about twenty percent of nestlings are sired by more than one male.

Pairs softly warble to each other early in the morning, the male brings nesting material to a chosen site, and once she has entered his nesting cavity, she will begin to bring nesting material and he will bring food to her to “seal the deal.” In our north of Boston region, you can see the courtship behavior beginning as early as February and March.

Eastern Bluebirds re-mate with another partner if one dies.

In the photos below, it’s very easy to see the difference between a male and female Bluebird. The female’s blue is a more subdued grayish hue while the male’s blue feathers are brilliantly hued.

Bluebird nest with eggs, courtesy wikipedia

MONARCH BUTTERFLY POPULATION CRASHING

For a second year in a row, the Monarch numbers are plummeting.

“World Wildlife Fund Mexico in collaboration with CONANP and the Monarch Butterfly Biosphere Reserve (MBBR) announced the total forest area occupied by overwintering monarch colonies today. Nine (9) colonies were located this winter season with a total area of 2.10 hectares, a 26% decrease from the previous season (2.83 ha).” – Monarch Watch

Call to Action! Create wildlife sanctuaries by planting flowering native trees, shrubs, vines, and wildflowers that bloom throughout the growing season.

For nearly two decades I have been sharing information on how we can all help all pollinators, not just Monarch Butterflies. Learn more by joining me virtually on March 17th for my program “The Pollinator Garden” that I am presenting to the Massachusetts Pollinator Network.

To register, click here

For Monarchs specifically, we in the northeast need plant milkweed for Monarch caterpillars and asters and goldenrods for the southward migrating adult butterflies. Creating habitats for Monarchs has a cascading effect that helps myriad pollinators and songbirds. 

All along the Monarch’s migratory corridors, climate change, loss of habitat, and the use of pesticides are the greatest threats to the butterflies. Because of climate change, the life cycle of wildflowers are often out of synch with the time the butterflies are traveling through a region. Examples include last September’s drought in the Texas Funnel (2020) and the cold Arctic blast in Texas this past February (2021). When the Monarchs migrated through Texas last fall, there were few if any wildflowers still in bloom to help fuel their journey. Followed by the unusually deep freeze in Texas that killed emerging milkweed shoots (food for the next generation’s caterpillars), this double whammy of sorts does not bode well for this year’s already reduced population traveling along the Monarch Highway.