HARRISBURG, Pa. -- Some rare birds that have called Harrisburg's tall sycamore trees home are taking flight this week.

Yellow-crowned night herons have found unexpected habitat in Harrisburg's urban Midtown neighborhood.

The species was deemed endangered by the state in 1999.

Sean Murphy, state ornithologist for the Pennsylvania Game Commission, said the herons were first spotted in Harrisburg around 2013, where they enjoy easy access to the wide and shallow Susquehanna River and feast on the crayfish.

Murphy outlined one theory about why the species ended up in Harrisburg is the protection from natural predators.

"And I think that maybe in these urban settings, raccoons and possums, they're still there, but it's almost like they have enough food around from dumpsters and other places where they're able to locate enough food, that maybe they're not scrambling up these trees trying to find a bird nest," Murphy explained.

Murphy pointed out efforts to improve water quality in the Susquehanna, along with state endangered species protections, have helped keep the night herons safe during mating season.

The migratory birds are normally found in the state capital from April to October.

Jen Hirt, associate professor of English at Penn State Harrisburg and a Harrisburg resident, said she became fascinated with the herons when she first saw them, and now keeps track of when they arrive each year.

Hirt remarked she has noticed other people in the city have also grown fond of them.

"You know, when I think back 10 years ago, people would see these birds and kind of complain a little bit," Hirt recounted. "'Oh, that bird is so messy, it just poops all over my car, it's really loud.' But now, when I talk to people or post something to one of our social media pages, there's almost always a greater understanding of why we should protect these birds and just kind of let them come back every year."

Hirt added her heron count this year is lower than usual, but she hopes it means they're back on the small islands along the Susquehanna, where they were first spotted regionally in the 1990s.

Hunters, landowners and wildlife managers are gathering in Montana to discuss the need for novel approaches to elk management.

The 2022 Elk Management Symposium takes place this Saturday. Kathy Hadley is a board member with Montana Wildlife Federation and participating in one of the event's panels.

She said the symposium is a chance to brainstorm about management policies and gather hunters like herself alongside landowners. Hadley broke down some of the major issues facing the state.

"In Montana, hunters want more elk and they want more hunting opportunities," said Hadley, "and the landowners want fewer elk in places where they're really causing some serious problems. And, of course, the outfitters want guarantees for all those services. So it's a pretty complex situation."

The symposium is taking place as Montana Fish, Wildlife and Parks begins to design a new elk-management plan. Hadley is part of a panel called "Shared Elk and Shared Values."

The event starts at 10 a.m. and will be streamed online. It's hosted by the Montana Citizens Elk Management Coalition.

Hadley said in some ways the challenges the state faces now are similar to those it faced decades ago, with conflicts between different stakeholders.

In the 1990s, Gov. Marc Racicot convened a committee of hunters, landowners, outfitters and lawmakers.

Hadley said one of the ideas to come out of that was the Block Management program, which provides funds to landowners for impacts from hunters in exchange for opening up access to those lands.

"It has existed ever since then and people in Montana and non-residents who come here have six to seven million acres of private land to hunt," said Hadley, "and it all came from that committee of people sitting down and trying to come up with new ideas."

Hadley said block management and another program from the time - called Habitat Montana, which is used to purchase conservation easements - have been successful.

She said she hopes this symposium will spark another moment of innovative policymaking.

"If we can get Montana people neighbor to neighbor talking with each other about our wildlife shared resources," said Hadley, "maybe we'll be surprised with some new ideas from people we haven't heard from."

An insect species which can evoke childhood memories is in trouble, and has just been added to the Red List of Threatened Species compiled by the International Union for Conservation of Nature and Natural Resources.

The orange and black migratory monarch butterfly population has dropped 95% from the 1980s to 2020.

Rebecca Quiñonez-Piñón, chief monarch recovery strategist for the National Wildlife Federation, explained effects from climate change meant milkweed was not blooming during the monarch's migration last spring, preventing the butterflies from laying eggs.

She said milkweed is not as common as it used to be across the U.S.

"The main issue is the fact that we continue to lose native habitat," Quiñonez-Piñón emphasized. "So, the monarch struggles to survive and maintain a really good population size."

Pesticides sprayed on crops also can inadvertently kill milkweed growing in nearby ditches. Advocates are urging lawmakers to pass the Monarch Action, Recovery and Conservation of Habitat Act to establish a rescue fund and create a conservation strategy.

Quiñonez-Piñón pointed out people can help the imperiled species by buying plants from nurseries following best practices for pollinators and turn their yards and gardens into monarch habitat.

"We can provide the native milkweed," Quiñonez-Piñón stressed. "We can provide native nectar plants that can help the monarchs also to have a source of food while they are migrating."

She believes many people have an emotional connection to the iconic butterfly, citing reverence for the insect In Mexico, where their migratory arrival in winter coincides with the country's "Day of the Dead" festival.

"It's a great ambassador; it's in so many different places," Quiñonez-Piñón noted. "That also creates that connection between different communities and cultures."

Advocates say the Recovering America's Wildlife Act, passed by the House of Representatives but awaiting a vote in the Senate, would dedicate almost $1.4 billion dollars to help save multiple wildlife species at risk.

The Missouri Department of Conservation wants public input on changes to its plan to manage Chronic Wasting Disease (CWD), among white-tailed deer.

CWD is a fatal and contagious disease affecting members of the deer family, with no known treatment or cure. It was first detected in north central Missouri in 2010.

Jason Isabelle, cervid program manager for the Missouri Department of Conservation, said since then, it has spread to other parts of the state. He explained the plan calls for continued disease surveillance across the state, as well as making sure there are enough opportunities for hunters to get their deer samples tested.

"Deer are a cherished natural resource of the state and vital to the economy," Isabelle contended. "We have nearly half a million deer hunters in the state and lots of other folks that just enjoy the resource. So, there's a lot at stake here."

Other aspects of the plan include research, communication and management, including carcass transport
regulations, and giving hunters more opportunities to harvest deer. The public comment period on Missouri's plan runs through August 8.

Mike Leahy, director of wildlife, hunting and fishing policy for the National Wildlife Federation, said there is an important bill before Congress to use federal funds to tackle the issue. It has passed the House and is now before the Senate Committee on Agriculture, Nutrition and Forestry.

"The CWD Research and Management Act provides funding for states and tribes to research and respond to the threat of CWD," Leahy outlined. "Addressing the transmission, and detection and suppression, of the disease as well as applied research into management practices."

He added it includes a rapid-response fund for controlling outbreaks as quickly as possible. Current research shows CWD does not pose a health risk to humans, although scientists still recommend against consuming meat from infected animals.