Tag Archives: Bald Eagles

Why Can’t I Fly My Drone Over Good Harbor Beach?

1 Reply

Fairly frequently when coming onto Good Harbor Beach to check on the Plovers, we find the birds off their nests and in utter panic. I have learned over time that there is only one reason why the birds along the one mile stretch of beach are frightened enough to leave their nests, in unison.  Sure enough, in a moment or two, you hear the drone’s whirring motor first and then observe as it passes over the protected areas of the beach. Usually not one go around, but the operators make repeated passes over the birds. Whether zooming at top speed or hovering, the Plovers are terrified by these modern day avian predator-like cameras.

It is illegal and considered harassment under the Migratory Bird Treaty Act to operate a drone over breeding areas. People are either unaware, feign ignorance, or even worse, are aware and simply don’t care. Countless times we have come onto our shifts to find all the birds in the area in complete meltdown mode. The birds think the drone is a predator that has come to eat their eggs, chicks, or themselves. There are even instances where a bird has flown after the drone and becomes injured. Today a man told me he was fully licensed to fly his drone over Good Harbor Beach. Drone operators need to understand that state, federal, and local ordinances supersede any licensing permit (see below for Good Harbor Beach regulations regarding drones).

There is accumulating evidence that the mere presence of drones causes direct harm to birds, not just during breeding season. The unfamiliarity and noise interrupts courtship, mating, and feeding. Entire tern and heron colonies have been abandoned due to drone disturbances.

Plover in crouched position, frightened by overhead drone, and off her nest

This past spring there was a political rally at Good Harbor Beach. We thought it tremendous that people were gathering in support of their views and the birds had absolutely no problem with the steady stream of people entering the beach from all directions. However, the representative’s organizers began preparing a sign that could be read only from an aerial pov, which meant they intended to fly a drone over the beach. We asked the organizers to please not fly the drone but they ignored our pleas and told us the drone was only going to fly over the water and the drone would only be on the beach for a few minutes. Of course we knew that would not be the case and sure enough the drone flew repeatedly over the dunes, disturbing every bird along the entire length of the beach. After fifteen minutes of sounding their alarm calls, all the birds on the beach flew off in unison. The drone was documented flying low over the beach for 45 minutes. Clearly, a beach with nesting birds is not the place to hold a rally if a drone is part of the equation, particularly when there are other locations as easily accessed.

Over millennia, nesting birds evolved with the constant threat of avian predators, including hawks, falcons, crows, gulls, and eagles. They have not adapted to understand that a drone is not a predator, no matter how much the drone operator protests that the birds are unbothered by the drone and have become used to its presence.

It is imperative for the safety of the birds that they have a healthy fear of drones. The last thing we want are nestlings thinking that hovering airborne shapes are nothing to be afraid of.

In our collective experiences monitoring the Plovers, we come across unethical behavior not only on the part of drone operators but also by fellow wildlife enthusiasts. We have seen photographers mashed up against the symbolically roped off areas, despite massively long telephoto lens, parking themselves for hours on end, and also following the birds relentlessly up and down the beach, despite the bird’s clear signals it is trying to get away and/or tend to its chicks. Early on in the pursuit of my dream to document wildlife, I was part of crowds that photographed owls. Observing how sensitive are owls, I no longer film owls in known locations. If I come across an owl or rare bird when out filming, I take a few photos and footage and go on my way. Crowds and hovering persons are also the reason why I no longer post specific locales and keep location information general.

To ethically document wildlife requires thought and is also a tremendous responsibility. We can all do our part to protect the beautiful creatures in our midst by being mindful and sensing their boundaries, especially, especially during the time of year when they are breeding.

Thank you for taking the time to read this information. I hope your question is answered, and why. Please share this post. Thank you 🙂

Nesting birds that are negatively impacted by drone operators include, but are not limited to, Bald Eagles, Great Blue Herons, American Oystercatchers, Least Terns, Little Blue Herons, and Piping Plovers

City of Gloucester Good Harbor Beach Regulations for Model Airplanes, Radio Controlled Aircraft, Drones

Good Harbor Beach Parking Lot

1. Permitted to fly only when beach parking lot is not in operation (no attendant on duty).

2. Restricted to times when pedestrian and vehicle traffic are at a minimum.

3. Not permitted before 8:30am.

4. Shall fly over the parking lot and marsh areas, not the road or beach.

5. Noise levels will be restricted to an acceptable level (non-flow thru, expansion chamber mufflers only).

6. Pilots shall fly in a safe and responsible manner at all times.

7. Pilots will be responsible and liable for their actions.

8. Pilots will abide by regulations in effect and maintain a safe environment.

9. Pilots will be considerate of wetlands and wildlife.

CAPE ANN’S BALD EAGLE PAIR MATING (AGAIN)! THEY MUST BE NEWLYWEDS!

Leave a reply

Over the past several weeks, MM and his partner, the young sub-adult, have been seen mating at least five times, as observed by myself and neighbors. One neighbor commented, “they must be newlyweds.” In all matings observed, MM has assumed the dominant position so we think he must be the male. We hope the love birds are making lots of baby eaglets although, its not entirely clear whether or not a sub-adult is mature enough to produce eggs.

In thinking about tiny Piping Plovers and majestic Bald Eagles, it’s inspiring to know that conservation success measures, such as those taken to bring the Bald Eagle back from near extinction, are tremendously meaningful and impactful.

The below graph of Bald Eagle breeding pairs speaks a thousand words –

FILM CLIP – CAPE ANN’S EAGLES MATING!

2 Replies

As the cat is out of the bag, so to speak (the Eagle’s location is being shared widely on social media platforms), the following is some information that may minimize further confusion and help folks better understand what is happening with the adult eagle and sub-adult eagle living in our midst.

The sub-adult appears to be about 3.5 to 4 years old and is un-banded. The adult (with the pure white head) was thought to have been banded at a north of Boston town (in 2015 or 2016)  and is referred to as MM. Eagles get their “names” from the first two letters of the leg bands they received just before they fledged their nests.

The pair have been constructing a nest together. Is it unusual for an adult and sub-adult to bond and nest?  Prior to live nest cams, ideas about Bald Eagle nesting and mating behaviors were more rigid. But much, much more is known now and it’s wonderfully captivating!

MM was perched when the sub-adult flew in. MM gave several loud croaky gull-like greetings. He/she assumed the dominant position and copulation took all of ten seconds (which is typical for birds!) MM dismounted and the pair stayed side-by-side together for sometime afterward.

Although MM took the dominant position, that does not mean he/she is a male. Female Bald Eagles also approach. Both male and females initiate bonding and both may assume a dominant position when bonding.

It’s also difficult to tell by observing. Eagles are sexually dimorphic, meaning the females are bigger than the males. To compare MM and his friend side by side, MM looks to be a bit smaller however, juveniles also appear a little bigger than adults due to longer feathers that help them fly more easily.

Bald Eagle MM and subadult, possibly 3.5  to 4 years of age 

More reading –

Courtship, Copulation and Other Romantic Things – https://medium.com/@exploreorg/courtship-copulation-and-other-things-romantic-3c31d93e1627

Successful nesting by Bald Eagles Ages Three and Four –

Click to access p00113-p00114.pdf

Click to access 17(2)-p0085-p0086.pdf

 

 

EARTH DAY 1970 – 2020: Why do we see so many more Eagles today than fifty years ago? WITH BEAUTIFUL PHOTO BY DOUG BURGESS!

Leave a reply

The return of American Bald Eagles to Massachusetts is a wonderful conservation success story. We now see Bald Eagle nests expanding throughout the state with overall numbers steadily rising each year. Several pairs are thought to now nest on Cape Ann!

By the turn of the previous century, the Bald Eagle had nearly disappeared from Massachusetts. Loss of habitat, hunting, trapping, and poison contributed to their demise during the 19th century. The last known nest was seen at Sandwich, Cape Cod in 1905. Nationwide, by the mid-twentieth century, the pesticide DDT nearly pushed the birds to extinction.

The Massachusetts Department of Fisheries and Wildlife (Mass Wildlife) now reports that as of January 2019, there are 76 territorial pairs, which is up from 68 pairs in 2017, and 59 pairs in 2016. From these 76 pairs, 65 chicks successfully fledged! How was this made possible?

In the early 1980s, it was discovered that some Bald Eagles were spending winters in the Quabbin Reservoir area.  In 1982, MassWildlife, along with other organizations, including MassAudubon, began a project that would encourage nesting in the area.

Young eaglets from wild nests in Canada were reared in cages overlooking the Reservoir. This was done in hopes the eagles would view the area as home base and return to nest when mature.

The first fledged bird returned in 1989 and the Massachusetts Bald Eagle population has been steadily growing ever since! Forty-one chcks were raised using the “Hacking” method. Over 780 chicks have fledged since the program’s inception however this is likely an underestimation as the counts have largely centered around the Quabbin Reservoir, and most recently Lake Quinsigamond.

If you suspect a Bald Eagle nest in your area , please contact the State Ornithologist Andrew Vitz at andrew.vitz@mass.gov.