Tag Archives: rodenticide

RATS!

Gloucester’s Animal Advisory Committee recently sponsored an informative presentation by Gary Menin, director of the Massachusetts chapter of the organization R.A.T.S. (Raptors Are The Solution). Gary presented a talk with accompanying slides on the catastrophic effects of rodenticides on owls, hawks, falcons, eagles, and other birds of prey.

Gloucester is a waterfront community and as such, we will most assuredly always have a rat population.  As has been pointed out dozens of times at the AAC meetings, improper handling of garbage is one of our number one problems. Garbage bags not contained in cans that are placed on city streets the night before trash collection attracts and provides food for coyotes, gulls, crows, and rats. Dumpsters not properly closed and maintained also support rats, gulls, crows, and coyotes, as do overflowing beach barrels.

Although second generation rodenticides are banned, exterminators are still allowed to use them. Gary reminded us however that YOU are the client. If all else fails and an exterminator must be hired, tell them not to use rodenticide under any circumstance.

Firstly, if we better manage our trash, we can greatly shrink the nuisance critter population. Additionally, Gary provided an excellent list of alternatives to rodenticides.

1). Snap traps

2). Ultrasonic waves

3). Electrocuting traps

4). Live trap and relocate

5). Dry ice pellets placed at hole entryways

6). Moth balls and peppermint oil as a repellent

7). Goodnature A24 Rat Trap

Under no circumstances are glue traps recommended as they are an unusually cruel method of extermination.

As we have talked about many times on Good Morning Gloucester, the White-footed Mouse and the Chipmunk are the greatest vectors of Lyme disease. Raptors play a vital rope in controlling mice, chipmunks, and other small rodent populations and have proven to be an important link in the fight against Lyme disease.

Gary also mentioned that the city of Revere recently purchased rat-proof garbage cans that every member of the community is mandated to use. The local governing body was fed up with the proliferation of rats because of flimsy trash bags, overflowing barrels, and careless disposal of garbage. You can read more about Revere’s new barrels here: Revere Looks to Put Lid on Rat Problem.

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We can also purchase or build our own owl nest box. With a quick google search you can find tons of DIY videos, plans, and directions online such as this one for a Screech Owl house.

Screech Owl House Plans

Every year we hear Screech Owls in our neighborhood, close-by, and I’m inspired to build an owl house after hearing Gary’s presentation!

Last winter Hedwig was seen with almost clock-work regularity departing nightly for her evening hunt. An adult Snowy Owl feeds on average three to five times per day.

The food web graphics provided by R.A.T.S. are terrific and are free and downloadable for anyone’s use.

R.A.T.S. – RAPTORS ARE THE SOLUTION!

Check out these terrific outreach posters for wildlife educators and school teachers found on the website RATS, or Raptors are the Solution. They have a bunch of free downloadable, printable posters, including several versions for young kids to color. You can download the posters here, and go to the RATS website here and see more free educational material.

PROGNOSIS NOT LOOKING GOOD

Erin and Jodi at Cape Ann Wildlife are treating this sweetest juvenile Red-shouldered Hawk for rat poison. The young hawk is yet another patient in their long list of wild creatures that have been poisoned this year by rodenticide. The prognosis is not looking good for this little guy.

All photos of the sickly juvenile Red-shouldered Hawk courtesy Cape Ann Wildlife

The adult Red-shouldered Hawk is a medium sized hawk. They are mostly forest dwellers. I’ve only see one once and it was stunning in flight.

Juvenile Red-shouldered Hawk – Image courtesy wiki commons media

SNOWY OWLS IN MASSACHUSETTS IN AUGUST!?!

The Snowy Owl Project shares that not one, not two, not three, but four Snowy Owls remain in our area! This is highly unusual for August because most Snowies have left Massachusetts by May.

They are finding finding plenty to eat. The owls are being closely monitored and thus far have no health issues. This is the time of year that Snowy Owls molt, so if you see one, it may be brown and missing some feathers.

Hedwig in the moonlight

Tragically, a Snowy was recently rescued at Logan Airport and was taken to Tufts, where it died of rodenticide poison. That brings this year’s total to eight that have been killed by rat poison. Imagine if in every region, this many were killed annually by rat poison. It’s no wonder the species is struggling, despite occasional irruptive years.

TOXIC LUNCH!

Photo Dan Vickers

Oregon Coast National Wildlife Refuge shares the following:

Do you have unwanted mice and rats around your home? Do you also have birds of prey and beloved pets using that same area? If you do, consider the potential deadly consequences of using toxic rodenticides on more than just the rodents.

Dan Vickers snapped this photograph of a Red-tailed Hawk eating a poisoned rat. The blue color you see in the gut of the rat is a fat-soluble dye used in anticoagulant rodenticides. Unfortunately, it is not uncommon for rat poisons to accumulate in the food web. Once this hawk consumes the poison, it too can die.

Please help minimize wildlife exposure to pesticides and consider the collateral damage and danger for other mammals, birds of prey, domestic pets, and humans.

Follow this link for more information and safer rodenticide alternatives:

Poisons Used to Kill Rodents Have Safer Alternatives

A second generation of ultra-potent rodenticides creates a first-class crisis for people, pets, and wildlife.

 

Please Don’t Poison My Dinner

Several friends have asked whether or not I was freaked out by the mouse running up my dress and out my coat sleeve. No, I wasn’t. Surprised, but not panicked, and just happy the frightened little thing did not bite me.

We live in an old house and are occasionally visited by mice, despite my husband’s best efforts at sealing any cracks that may develop in the almost one hundred and seventy five-year-old mortar of the granite foundation. Our cat, Cosmos, before he suffered severe brain damage from a coyote attack, was the best mouser ever. Now that Cosmos has retired, Tom uses Have-a-Heart traps.

I have written about this topic previously, but never in a million years would we use a rodenticide. The first reason being is that if one of our beautiful raptors (including owls, hawks, falcons, and eagles), eats a rat or mouse that has ingested rat poison, the raptor will most surely perish. For example, the majority of Snowy Owls that die in our region and are autopsied, have been killed by rat poison. Secondly, most rats, after ingesting poison, will return to their nest ie., that cozy spot behind your wall. Working in theatre for many years, I encountered more than a few rats, as well as well meaning types who decided to kill rats with rodenticide. If you have ever smelled a dead rat laying behind an inaccessible theatre wall, you would never again use rat poison (and the odor lasts for weeks!).