The American crow, the more you know about them the more interesting they are. Crows are a large, intelligent, all-black bird with a hoarse, cawing voice that is familiar over much the continent.
They are common sights in treetops, fields, and roadsides, and in habitats ranging from open woods and empty beaches to town centers. These birds are inquisitive, somewhat mischievous, and good learners and problem-solvers.
They usually feed on the ground and eat almost anything, including earthworms, insects and other small animals, seeds, and fruit as well as garbage and chicks they rob from nests.
Communal Roosting
American crows are very social, sometimes forming flocks in the thousands. In the winter, American crows congregate in larger numbers to sleep in communal roosts.
Roosts can consist of a few hundred up to two million crows. Some roosts have been forming in the same general area for well over 100 years.
“I’ll take a bucket of steamed clams with garlic butter and plenty of napkins…”
How can one live in the Pacific Northwest and not know the taste of fresh steamed clams dripping of parsley and garlic butter?
Butter clams can be found throughout Oregon’s nearshore areas and larger estuaries. They are also found at many fine dining locations.
Where are they?
Butter clams are most often found living 6-12 inches down in the substrate of large estuarine systems, such as Coos, Tillamook, and Yaquina and in bays like Yaquina and Netarts where there is higher salinity. The mud and sandy substrates in these areas are some of the easier places to dig.
They are excellent burrowers and abundant in shell, sandstone, and even rocky areas. Like other types of clams, Butter clams create a distinctive rectangular ‘show’ or mark in the sand that exposes their general location. The Butter clam mark looks like an indent created by a flathead screwdriver.
The clam is usually not directly below the mark but relatively close vertically and will burrow away from you (in other words, sneak up on them and dig fast if you want to get them!). Butter clams will dig 50 feet below the low-tide line.
What did you find?
When digging, more than one type of clam may be found. Depending on the type of clam, you must keep anything that you dig up regardless of size or condition. Meaning? You might dig up more than just a Butter Clam. It may be possible to return unbroken clams to the immediate dig site if unbroken (see ODFW regulations).
Butter clams can reach up to 4-inches wide.
Details to know
Be sure to check the Oregon Department of Fish and Wildlife (ODFW) regulations for licensing, limits and catch requirements, catch activity reports, techniques, tools, and seminars (https://myodfw.com/crabbing-clamming/licensing-info). A license for Oregon resident in 2020 is a bargain at only $10.00 per year! Butter clams are called a variety of names including Washingtons, Martha Washingtons, Beefsteak, and Quahog.
The ODFW website (above) includes information on seasonal opportunities, identifying the various species, safety, and provides local maps for where to look. Butter clam harvest is possible on the North Spit, Strawberry Island, Clam Island, Pigeon Point, Empire, Barview, and the Charleston Triangle and Flats. The site also lists locations accessible only by boat.
One more note—be sure to back fill any holes you create and have fun!
What lives in those exposed large, stick nests built on power poles, communication towers, and large trees? Most likely an Osprey.
Osprey image from Oregon Department of Fish & Wildlife
As you can imagine, a bird with a nearly 6-foot wingspan builds a big nest. Now imagine the bird adding a bit more to its nest each year. In the end, it is hard to imagine a nest becoming, over time, 10–13 feet deep and 3–6 feet in diameter!
Nest Challenges
Osprey build big nests and will build on any natural or man-made structure that meets its needs. Sometimes, what looked like a good choice doesn’t work out. Osprey nesting has caused power and service outages. There is always a risk of being electrocuted or collisions.
An Osprey’s nest contains more than just sticks we can see. Moss, bark, vines, grass, and lichen make the nest comfortable. But the birds will also add in other interesting things such as fishing line, baling wire, Styrofoam, and sometimes even plastic containers. Baling wire and fishing line can be fatal if the birds or young become entangled.
Nesting platforms and mitigation techniques reduce these conflicts and increase the number of birds and survival. The species is considered a conservation success story.
Where to see them
You can find Osprey nests near a lake, pond, swamp, reservoir, river, etc. Live fish is key part of their diets unlike other raptors. They will also eat other smaller birds, snakes, voles, squirrels, muskrats, and salamanders.
Feet first!
Osprey are amazing fishers. Part of their fishing success, compared to other hawks, is undoubtedly due to an unusual toe/claw placement that helps them grip fish tightly. Their real success, however, is in technique.
The technique? Osprey dive feet first into shallow waters (up to about 3 feet) and grab a fish. They will also do this in deeper water where fish swim near the surface. Osprey have water-resistant feathers are the only raptors that dive.
Amazing Migration
In recent years, the number of Osprey residing year-around on the Pacific coast has increased. Normally, the birds would migrate as far south as Honduras. Researchers have found that some Osprey will migrate around 160,000 miles in their lifetimes. They are not sure what is causing this change.
Protection
Osprey are an amazing raptor and are protected by the Migratory Bird Treaty Act (MBTA) 16 U.S.C. Sections 703-712 of 1918 (as amended). All active nests (incubating adult, eggs, or young present) of migratory bird species are also protected by the MBTA. In Oregon, Osprey are protected by both state statute and Oregon Department of Fish and Wildlife administrative rules. Oregon Revised Statute (ORS 498) protects osprey from take, disturbance and harassment. Oregon Administrative Rule (OAR) 635-044 0130 categorizes osprey as Nongame Protected Wildlife. It is unlawful for a person to hunt, trap, pursue, kill, take, catch, or have in possession, either dead or alive, whole or in part, any Nongame Protected Wildlife.
