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Winter ticks intensify their assault on moose in northwestern Maine

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Winter ticks intensify their assault on moose in northwestern Maine


Winter ticks killed a higher share of moose calves in northwestern Maine this winter than at any time since state biologists began conducting radio-collar moose research in 2014.

The outcomes of this winter’s research are regarding to wildlife officers throughout northern New England, however Maine biologists are hopeful that measures to lower moose density within the research space might end in a more healthy herd.

Sixty of 70 radio-collared calves – or 86 p.c – in Wildlife Administration District 4 died because of winter ticks, mentioned Maine Wildlife Division Director Nate Webb. The research is now in its third yr in northwestern Maine. Beforehand, the moose-collar research was carried out round Moosehead Lake and much northern Maine.

“We’ve had different years when calf mortality was within the 70-percent vary,” Webb mentioned. “And calf mortality naturally fluctuates from yr to yr. We don’t really feel this one excessive yr is essentially a sign that the speed we did observe will proceed into the longer term. Our hope is that this yr is an anomaly, and we do imagine it’s.

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“It’s a concern. But it surely factors to the necessary work being achieved in WMD 4 within the adaptive hunt to attempt to decide if we are able to scale back the influence of winter tick on moose.”

Final yr, the state gave out a further 550 cow moose permits in a piece of the looking district, now known as WMD 4A, which is north of Moosehead Lake and west of Baxter State Park alongside the Canadian border. Wildlife officers needed to check the speculation that an elevated harvest in an remoted space over 5 years will assist to lower the winter tick parasite. These further permits will probably be allotted once more this yr in what officers name an adaptive hunt.

In March, state moose biologist Lee Kantar mentioned his general impression of the adaptive hunt’s first yr was optimistic, although it could take 5 years to check the speculation.

Winter tick infestation is exacerbated by a warming local weather, in keeping with the Maine Division of Inland Fisheries and Wildlife. The parasite now survives in higher numbers in Maine’s core moose vary than ever earlier than, IFW reported. As well as, a College of Maine research confirmed that winters are two weeks shorter on common than 30 years in the past.

In 2012, IFW reported that Maine’s moose inhabitants was about 76,000. The herd is now estimated at 60,000 to 70,000, Webb mentioned, including that in some components of the state moose densities are as excessive as 5 to eight per sq. mile.

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“That’s far increased than you sometimes discover throughout moose vary throughout the continent,” Webb mentioned. “Sometimes moose are someplace round one moose per sq. mile in Alaska and Canada. The density in Maine is sort of excessive.

“Mainly what we’re hoping is to incrementally deliver the moose density right down to see if there’s a corresponding response within the inhabitants with calf survival. I don’t assume in all chance we’ll deliver the density to at least one moose per sq. mile. However we hope to deliver it down fairly a bit.”

Webb pointed to New York for example, the place there are low moose densities within the Adirondack Mountains and really minimal influence of winter tick.

Outcomes of this winter’s radio-collar survey in northwestern Maine had been first reported by Maine Public Radio.

MORTALITY CONCERNS NEIGHBORS

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In New Hampshire, biologists are involved with the excessive calf mortality in Maine – significantly as a result of a radio-collar research carried out there from 2014-19 discovered a mortality charge increased than 60 p.c for 5 of the six years, mentioned Dan Bergeron, New Hampshire Fish and Recreation’s wildlife division director.

“We’ve had a lot of years after we’ve seen a excessive mortality in our calves. We’ve documented mortality as excessive as 80 p.c,” Bergeron mentioned. “Moose calf mortality usually is round 20 to 30 p.c.”

The moose inhabitants in New Hampshire is estimated at 3,000 to three,500 moose, although the very best densities of moose are just one.6 per sq. mile, Bergeron mentioned.

“By and enormous we nonetheless see a decline in moose, but it surely’s slowed,” Bergeron mentioned.

The excessive calf mortality in northeastern Maine additionally issues biologists in Vermont, the place a radio-collar research was carried out from 2017 to 2019. Nick Fortin, Vermont’s deer and moose research chief, believes the decline in moose numbers there has stopped.

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“It’s regarding as a result of we all know the tick numbers and influence ebbs and flows equally throughout the entire area. So a nasty yr in Maine is a nasty yr right here in Vermont. That mentioned, we have now no proof that it was a nasty yr in Vermont. We really feel our moose herd has type of stabilized,” Fortin mentioned. 

Ten years in the past the Vermont Fish and Wildlife Division deliberately decreased the moose herd – however not due to winter tick. Moose had been over-browsing and destroying the habitat, Fortin mentioned, so the state made a concerted effort to skinny the herd. The end result: Within the northeastern nook of Vermont, the place there are the very best densities of moose, the inhabitants is steady, he mentioned.

“It’s necessary to notice,” Fortin mentioned, “that our space of highest moose density remains to be significantly decrease than the density of moose in northern and western Maine. So there are some totally different dynamics at play. The decrease density moose would possibly assist hold the variety of ticks down.”

“Moose are positively impacted by winter ticks (right here). However our present understanding, like all moose managers within the Northeast, is that in the event you scale back the variety of moose, you scale back the variety of ticks.”

On Wednesday, the variety of proposed moose permits for Maine’s fall hunt – 4,080 – was authorised by the IFW Advisory Council. The whole permits will improve barely from final yr, with 50 extra going to a looking district round Moosehead Lake.

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Maine biologists additionally proposed 96,340 antlerless deer permits for the autumn hunt within the new deer-permit format that was signed into regulation this spring. Nearly all of these permits allotted within the annual lottery are in southern and central Maine and the Midcoast area.


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Maine

An endangered rabbit species is on the rise in parts of Maine

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An endangered rabbit can be found in seven towns in Maine, two more than just six years ago, and the number of colonies has more than doubled to 46 known sites in that time, according to the state’s small mammal biologist.

The native New England cottontail rabbit, which is on the Endangered Species list, is found in southern Maine, but its non-native invasive species cousin the Eastern cottontail is rapidly gaining ground, said Cory Stearns, small mammal biologist.

The two species eat similar foods, the main difference being where they live. Easterns will live closer to people under decks or porches or other human structures and are less timid about open space. That allows them to proliferate in areas where the native species won’t because they prefer to hide in bushes and thickets.

The concern is that the Easterns will dominate, making it harder for the New Englands to rebound, Stearns said. Because of that and the state’s ongoing research and monitoring program, biologists are asking Maine residents to report any sightings of the two species of rabbits.

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It’s difficult to tell them apart, but often the Eastern cottontail will have a white spot on its forehead. It also has bigger eyes that give them more side vision, he said.

It’s much easier to tell them apart from snowshoe hares in the winter. Snowshoes turn white, allowing them to hide in plain sight on the snow, while rabbits are brown year-round, Stearns said.

The New England cottontail saw its highest numbers in the 1960s when there were a lot of abandoned farms that provided thickets for hiding places. As the forest grew up and matured around those areas, the bushes and hidey-holes disappeared.

It now can be found in Cape Elizabeth, York, Wells, Scarborough, Kittery, Eliot and Kennebunk.

The low point was in 2018, when there were only 21 sites populated by the New England rabbits. The Easterns were first spotted in Maine in 2017 in Portland, Old Orchard Beach, the Berwicks and Wells.

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The scientists collect rabbit feces, called pellets, for genetic testing to determine which species is inhabiting a space. They also can figure out how many individuals are in a colony.

If you want to help out by reporting a rabbit sighting, fill in this form on the Maine Department of Inland Fisheries and Wildlife website.



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Maine lawmakers return to Augusta as session begins

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Maine lawmakers return to Augusta as session begins


AUGUSTA — The 132nd Legislature gathered at the State House Wednesday to open a new session and begin the long process of formally referring new bills to standing committees for hearings and work sessions.

Lawmakers are expected to meet in their respective chambers only one day a week through February, as work slowly ramps up on reviewing hundreds — if not thousands — of bills submitted by lawmakers. Most of the work in the coming weeks will happen during more frequent meetings of the individual committees.

The session is scheduled to end June 18.

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The top issue facing lawmakers is state spending.

On Tuesday, the governor’s budget office warned legislative leaders and members of the Legislature’s budget-writing committee about a $118 million shortfall in MaineCare, the state’s Medicaid program, in the current budget, plus a projected deficit in the next two-year budget of $450 million.

The state’s current two-year budget is $10.5 billion, but existing spending commitments already approved by lawmakers would push that spending level to $11.67 billion if they are  fully funded, according to the Department of Administrative and Financial Services.

Gov. Janet Mills is expected to present her budget in the coming days. She has said she plans to protect certain investments, including continuing to provide 55% of public education funding, free community college, MaineCare expansion and 5% revenue sharing with municipalities.

Speaker of the House Ryan Fecteau, D-Biddeford, speaks during first day of the 2025 legislative session on Wednesday. Joe Phelan/Kennebec Journal

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In addition to reviewing and amending the budget, lawmakers will take up a slate of new legislation. The deadline submit bills is Friday. During the previous Legislature, lawmakers submitted nearly 2,300 bills.

Democrats remain in control of state government. In addition to the governorship, Democrats retained majorities in the House and Senate, albeit by smaller margins. Democrats have had a trifecta since 2019.



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Balancing threats with public access, Maine Capitol Police beef up security • Maine Morning Star

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Balancing threats with public access, Maine Capitol Police beef up security • Maine Morning Star


Over the past two years, members of the Maine Capitol Police have visited state capitols across the country, learning how various law enforcement agencies are handling the increase in security issues.

These include bomb threats, hoaxes, and suspicious powder on mail — all of which happened in Maine just last year — in addition to armed protests seen in places like Michigan in recent years. 

Threats of violence have been made against Maine’s political leaders at all levels. Last March, there were emailed threats made against two state lawmakers who co-sponsored a controversial bill about reproductive health services and gender-affirming treatments. And on Thanksgiving, U.S. Rep. Jared Golden was reported to have bomb threats sent to his home in Lewiston. 

Though these politically-charged security risks are widespread, states may take their own approach to keeping their facilities safe. Maine Capitol Police Chief Matt Clancy said agencies throughout the country are working on developing best practices, but he’s focused on adopting policies and procedures that he feels are best for Maine. 

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Some state capitols Clancy visited felt a little too “tight,” white others didn’t even screen visitors upon entry, as is done in Augusta. 

“Here we’re trying to build a balance of providing the type of security that we feel makes the facilities here very accessible and inviting without being overbearing,” Clancy said. 

Maine State House evacuated after hoax bomb threats against legislators, Democratic Party

As a result of this work, Clancy said there will be some new security measures in place for the 132nd Maine Legislature. The session is starting to ramp up, with legislators sworn in, committee orientation meetings on the calendar for this week and cloture, the deadline for bills to be submitted, set for Friday. 

While many of the enhanced security measures are “unseen,” as Clancy described them, there will be some noticeable changes, especially for people who frequent the State House.

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One such change is the new Capitol Police K9. Visitors will see Ted — a nod to Red Sox legend Ted Williams, which was changed from Jeter to keep peace with New England sports fans — regularly patrolling the State House, but he will also be called in to assist with bomb threats. 

Hoax bomb threats have been particularly problematic in recent years. Last year, there were several threats, including one the first day of the session that forced lawmakers and visitors to evacuate. 

Though he couldn’t speak to the procedural details of responding to such threats, Clancy said his team’s goal is to thoroughly vet them while letting the Legislature get back to its business quickly — or in some cases, without any disruptions. Having a K9 will help improve that response, he said.

The other more noticeable changes will be in the Burton Cross Building, which sits next to the State House and connects through a tunnel. The building houses many of the legislative committee rooms in addition to agencies, such as the Maine Secretary of State’s Division of Elections.

Last session, Capitol Police started staffing the Cross Building with security personnel. This year, there will be even more of a presence, Clancy said. 

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Additionally, in the coming months, construction will begin on a new security screening area in the Cross Building, similar to what people have to go through to enter the State House. Clancy said they are currently accepting bids for the $7 million project and he expects it will take about 18 months to complete. 

Though Clancy said there is pressure in being responsible for the safety and security of facilities, lawmakers, and visitors, “you also have to understand that it’s the people’s house.”

“This is their house, they can come in and do their thing, be heard,” he said. 

Striking that balance, he said, will take regular evaluation of how new and old procedures are working in today’s political climate. One way the Capitol Police hope to stay vigilant without being overbearing is through its new security operations center located at its satellite station on the East Campus, which is situated across the Kennebec River. 

Clancy said his team decided to create that space after visiting other complexes across the country. The operations center has three workstations and a camera wall, allowing officers to remotely keep tabs on spaces in the State House and communicate concerns with those on the ground.

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Since the political world exists outside of the walls of the State House, Capitol Police are also monitoring chatter online — like they did with the threats made against lawmakers last year that was said to be related to a social media post. 

Vetting online discourse and threats requires the same nuance as protecting the physical security of the building, he said, balancing First Amendment rights and being prudent about the information that’s out there. The chief said it’s the cases where there were warning signs ahead of a bad scenario that keep him up at night. 

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