Saturday, August 28, 2010

Western Jays

Steller's jay in Yosemite, a very impressive bird, photos courtesy of my former bossAnd here is the Western scrub-jay, not threatend like his Florida cousin

Sunday, August 22, 2010

Pine Park

Our group had one park ranger guide, who is an avid and very knowledgable birder, two park ranger observers, and four residents of Lake County. Upright cypress is a very pretty wildflower, obviously a flower and not a tree.

Saturday, August 21, 2010

Pine Park

Pine Park is located off CR 44 on the way to Deland. It is a 5 acre park saved from development. Part of it was cleared for sports fields that were not built after all, but the scrub has returned. The scrub jays, however, fled to the property  from all the bulldozers to the property across the street  and haven't yet returned. Adult scrub jays do not move, only the youngsters fly off in search of mates and new territory. The park is managed for scrub jays in the hope that they will return. It is located between two successfully managed scrub jay areas and would therfore build a bridge that allows genetic flow. Deer mossGolden rod and liriopeDotted horesemintA road racer or striped anole

Monday, August 9, 2010

Scrub-jay Trail in Clermont

Way to trail, myrtle oak (scrubby), sand live oak (taller)How to plant a scrub oak, don't disturb the roots, plant slightly deeper than soil, form moat around trunk to catch waterA variety of scrub oaks, plant densely  for scrub-jaysThe cracker cabin came from a movie set, gopher  tortoise burrowThe irrigation system

Wednesday, July 7, 2010

Jay Watch

"Jay Watch is a citizen science program monitoring threatened Florida scrub-jays with the goal of providing information for more high-quality habitat for more scrub-jays. This enewsletter contains information about the Jay Watch program, scrub-jay and scrub news, and other volunteer opportunities. Send any stories or photos to include to Jay Watch."

http://www.nature.org/wherewework/northamerica/states/florida/volunteer/art28846.html

Watch scrubjays in this video:

http://vimeo.com/12129678

Saturday, June 26, 2010

Scrub Restoration in PEAR Park

PEAR Park lies across from Legacy on the other side of 27. To entice the scrub jays living in the adjacent neighborhood of Plantation, where they find an atypical habitat, PEAR Park's volunteers established a scrub habitat. They hope that the youngsters of remaining families will branch off into their own clan. So far, the scrub jays have come to check it out, but they haven't stayed yet. Above, three typical scrub oaks: Chapman, sand live and myrtle oak. The bird's favorite nesting tree is the sand live oak which looks like a small live oak when it is a bit taller.Scrub jays need open sand to stash their acorns. In their natural habitat, the soil is so dry that sandy patches stay open. Scrub plants are adapted to the dryness.Coral bean, a scrub flowerGrassleaf Roseling
A view of PEAR Park's restored scrub.

June 26, 2010 Area 1

Area 1 is adjacent to the row of trees along the former railroad line and the small forested area behind it. Although biologists know that scrub jays do not inhabit areas next to tall trees, the majority of the small scrub oaks were planted here and the area was declared a bird habitat. Many other birds live here, but quite predictably no scrub jays.
The photo below was taken in September 2008 right after the scrub oaks were planted.
View from Nostalgia Drive towards Pine Straw. The photo with the rainbow was taken in July 2009 when the scrub oaks from 10 months before had either died or disappeared in the tall Bahia grass.View from Pine Straw towards Nostalgia. The photo above was taken in June 2010 when barely any scrub oaks had survived.
Area 2 is visible in the background.One part of Area 1 is far enough from the trees to become appropriate habitat for scrub jays. It lies upland from Old Quarry Pond (to the right) and the prairie and ephemeral pond to the left.Many scrub oaks have not survived, maybe 10%. Other oaks still struggle to survive in the tall grass.