24.12.2013 Views

Newfoundland - Memorial University's Digital Archives Initiative

Newfoundland - Memorial University's Digital Archives Initiative

Newfoundland - Memorial University's Digital Archives Initiative

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

DECKS AWASH - 77<br />

Birds of <strong>Newfoundland</strong>: a unique resource<br />

by Roger Burro.....s<br />

I<br />

n the last five yea rs, birdwa tching has grown<br />

into a major industry in North America and the<br />

island of <strong>Newfoundland</strong> is rapidly becoming<br />

known as an excell ent place to see birds.<br />

The cold, rough waters dividing <strong>Newfoundland</strong><br />

from mainland Canada are a considerable barrier<br />

to birds . The power of flight cannot overcome<br />

the hazards of a journey most of us take for granted<br />

in the relative comfort of a ferry boat. Many<br />

birds that ar e common as close as Cape Breton<br />

and southern Labrador rarely find their way to<br />

<strong>Newfoundland</strong>and are usually only deposited here<br />

by storms during migr ation periods.<br />

<strong>Newfoundland</strong> lies on the edge of continental<br />

and ocean storm syst ems and the wildly fluctuating<br />

winds result in bird arrivals from totally unexpected<br />

sources. It is possible to find birds from<br />

the Arctic , from continental Canada. from the<br />

southeastern United States or from Europe within<br />

days of each other , as hap pened this summer on<br />

the Avalon Peninsula . In recent years, <strong>Newfoundland</strong><br />

has welcomed many European vagrants,<br />

some of them for the first time on Nort h Amer i­<br />

can shores. Many other birds may have simply escaped<br />

detection because of our long coastline and<br />

too few qualified observ ers.<br />

The growing number of sightings, perhaps as a<br />

result of an increase in the number of resident and<br />

visiting birdwatchers, gives a hint of much higher<br />

numbers than expected . A history of isolation and<br />

the occurrence of many unique hab itats in <strong>Newfoundland</strong><br />

add up to an inter esting set of circ um-<br />

Indigo Bunung<br />

one of many "exotic species"<br />

more or less regula r<br />

in the Southwest<br />

BJuewinged Teal<br />

still a rath er local and<br />

decidedly warm weather<br />

visitor<br />

stances. Many species ar e still missing, but there<br />

are signs tha t this situation is rapidly changing .<br />

Long-time residents will have seen for the first<br />

time in the last 20years bobolinks, with their bubbling<br />

song, red winged blackbirds, with their flash<br />

of red on an otherwise black plumage, and evening<br />

grosbeaks, a welcome splash of yellow and<br />

black at many feeders .<br />

Other songbirds are also beginning to arrive in<br />

larger numbers, first being seen on the west coast<br />

and then gradually extending their range. Some,<br />

like the black and white eastern kingbird , the brillian<br />

tly colored scarlet tanager and rose-breasted<br />

grosbeak, and the equally colorful indigo bunting,<br />

are easy to recognize in one-of the many field<br />

guides on the market. Others , including many of<br />

the flycatch ers and warblers, are harder to distinguish<br />

and may be more common than the<br />

provi nce's bird checklist suggests .<br />

More recognizable, perhaps, are the ma ny<br />

western ducks now finding their way here . The<br />

ringnec ked duck , which prefers the seclusion of<br />

woodland ponds, began its invasion of <strong>Newfoundland</strong><br />

aro und 1940and now ranks as the third most<br />

abundant freshwater species . A similar range expansion<br />

has been shown by the northern pintail ,<br />

which is now widespread throughout the province<br />

and very common on the west coast. Other<br />

western ducks, such as mallard, gadwall , American<br />

wigeon and bluewinged teal, are regular in the<br />

Codroy Vall ey and increasingly observed<br />

elsewhere.<br />

The province is also attracting more and more<br />

shorebirds in spring and fall. There are still areas<br />

of fres hwater and saltwater marsh with ample<br />

food to susta in small flocks of northbound<br />

migrants in spring and much larger flocks in fall.<br />

Severa l European vagrants have been found in<br />

<strong>Newfoundland</strong> in recent yea rs, making it a very<br />

popular destination for professional birdwatchers

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!