Birds weren’t the only interesting things on our most recent visit to Jamaica Bay with Corey of 10,000 Birds. Danika took these shots of a gorgeous Dragonfly I’ve yet to ID (mostly I’ve been busy and haven’t dug out the field guide yet). If you can give some hints, I would appreciate it!
Once again I turn to the Albany, NY Times Union for another interesting article, this time about a Butterfly, the endangered Karner Blue. This small blue butterfly, finds its home in isolated pine barrens, ranging from Minnesota, Wisconsin, Michigan, Indiana, Eastern New York and parts of New Hampshire and very local with in those areas.
According to the article, the Karner Blue butterfly has been extirpated from Schenectady County and in serious decline in Warren County. It did mention that the Butterfly seems to be holding on, even making a bit of comeback in Saratoga County, but its last real strong hold in Eastern New York, the Albany Pine Bush, the Butterfly has declined drastically. And experts are puzzled as to why. Some are targeting the use of herbicides to deal with invasive species near the Pine Bush in the decline of wild Lupine, the Karner Blue’s main food source. And while herbicides are not allowed inside the preserve proper, there are no rules governing their use on the large amount of private property that surrounds the preserve and in some cases in the preserve.
Others have pointed out a lack of snow cover, which leaves more eggs exposed to be eaten by hungry birds or just exposed to extreme cold. Others have looked at a string of cold, wet springs which may impact the Karner Blue’s caterpillars. The article quotes a DEC official by who said that sometimes Butterfly populations crash from unknown reasons.
So what can be done to save this species? New York and other states are raising caterpillars at a facility in New Hampshire to be released Currently it is estimated between 1,000 and 5,000 butterfly’s currently live in the Pine Bush in Albany. It is estimated that 3,000 is needed to have a sustainable population, so there are either barely enough or not nearly enough. Other conservation efforts such as controlled burns, to encourage Wild Lupine growth have been done and will continue to be done. But a major difficulty is this is a small animal in a large area, making it very difficult at best to study and get an accurate population count.
The Full Article Can be found here:
New York State DEC Web Page on the Karner Blue:
I hate these silly chain letters, but what the heck.
- Players write a post with eight random facts/habits about themselves.
- At the end of that post, they “tag” eight bloggers to write similar posts, including the rules.
- The players then leave a comment to tell the “tag-gees” about the meme.
Okay here we go:
1) I have a deformed left ear and have been deaf in that ear since birth. In fact there is no Ear Canal. So, can some explain Surround sound to me?
2) The first bird I ever identified was a Great Blue Heron at the age 18 months. Don’t believe me? I have the newspaper article to prove it.
3) I have lived in New York State my entire life and have been a Red Sox fan, even longer.
4) My wife’s maiden name Kapusta, which means Cabbage in Slovak.
5) Part of my family avoided suspicion during World War I by pretending to be Swiss (they were from Barvaria in Germany).
6) I have written, designed and displayed a full Museum exhibit for the Irish American Heritage Museum.
7) I read the entire ‘Lord of The Rings’ trilogy in the 6th grade.
8) I have a degree in Greek and Roman Civilization with a specialty of Classical Archaeology, but I have never been on an Archaeological dig.
Since just about everyone I know tagged me, the only person I have left to tag is Josh at Armchair Everything.