A View of Bird Rookery Swamp: Surprises on the tram

Water moccasin with mouth open

Bird Rookery Swamp observations
Saturday, November 14Tri colored heron at BRS
6:25 am-1:05 pm
“There were all sorts of surprises on the tram. The first was a small flock of Robins that flew into the trees to the west of the gravel path; it was good to see them back. Later, a visitor said he saw another larger flock near marker 5.

Another surprise was the huge number of White Ibis that flew into the trees around the parking lot pond a little before sunrise. They just
kept coming, wave after wave. The total number of individual ibis for the day was 261, and all but nine of those were in that pre-dawn arrival.

Ida at BRS One more surprise was how few gators were present, even into the early afternoon. Ida was in her pond in the afternoon, resting in the water by the culvert (left photo).

Water levels have dropped along the tram — there are only two spots between markers 6 and 3 where walking through the water is still necessary.

Nineteen species of butterflies was also a bit unusual considering the wind. Nine of those species were the little grass skippers who stayed very close to the ground or on Alligator Flag leaves when the sun hit them. One new butterfly species for me was a Fulvous Hairstreak.

The biggest surprise was when I almost stepped on a 3-12 to 4 foot
Water Moccasin in the thigh-high grasses. Each of us was startled and
retreated a bit. A photo of the snake showing his displeasure at being
disturbed is attached.
Water moccasin with mouth open

BIRDS
Pied-billed Grebe – 3
Anhinga – 15
Great Blue Heron – 7
Great Egret – 10
Little Blue Heron – 22
Tri-colored Heron – 3
Green Heron – 4
Black-crowned Night Heron – 8
White Ibis – 261
Wood Stork – 3
Black Vulture – 14
Turkey Vulture – 39
Red-shouldered Hawk – 14
American Kestrel – 1
Limpkin – 1
Belted Kingfisher – 12
Red-bellied Woodpecker – 16
Downy Woodpecker – 1
Pileated Woodpecker – 4
Eastern Phoebe – 10
Blue Jay – 2
American Crow – 5
Tufted Titmouse – 6
Blue-gray Gnatcatcher – 32
American Robin – 8
Gray Catbird – 13
Loggerhead Shrike – 1
Black-and-white Warbler – 1
Yellow-throated Warbler – 1
Palm Warbler – 8
Common Yellowthroat – 2
Northern Cardinal – 3
Common Grackle – 65

BUTTERFLIES
Palamedes Swallowtail – 2
Tiger Swallowtail – 7
Spicebush Swallowtail – 1
Ruddy Daggerwing – 2
Gulf Fritillary – 1
White Peacock – 153
Red Admiral – 1
Viceroy – 2
Phaon Crescent – 4
Fulvous Hairstreak – 1
Barred Yellow – 74
Dorantes Longtail – 2
Brazilian Skipper – 23
Eufala Skipper – 3
Least Skipper – 1
Three-spotted Skipper – 3
Twin Spot Skipper – 5
Tropical Checker – 5
unknown skipper – 1

DRAGONFLIES/DAMSELFLIES
Eastern Pondhawk – 12
Needham’s Skimmer – 1
Blue Dasher – 2
Regal Darner – 1

MAMMALS
Gray Squirrel – 1
Raccoon – 1

REPTILES/AMPHIBIANS
Alligator – 21
Brown Anole – 2
Green Anole – 1
Water Moccasin – 1
Green Treefrog – 1

By Dick Brewer

http://www.dickbrewer.org/CREW.html

Wildfile Q& A: What do butterflies and other insects do when it rains, and where do they go?

Ruddy Daggerwing butterfly resting under a leaf

Q: What do butterflies and other insects do when it rains, and where do they go?

Ruddy Daggerwing butterfly resting under a leaf
Ruddy Daggerwing butterfly resting under a leaf by Dick Brewer
A:
Where insects go when it rains depends on how much rain falls and on the species of insect.
If the rain is light enough, many insects stay out and are unaffected.
If the rain is moderate, most insects adapt and seek shelter. Butterflies and many other insects find spots under flowers, leaves, branches, or other vegetation, cling to the spot, and use it like an umbrella. If they are small enough, they may take shelter in a bark crevice.

If the rain is heavy, insects that are more accustomed to dry land will cling to whatever shelter they can find. The heavier the rain, the more substantial shelter they seek so they are not knocked into the water. Even if they are dislodged, it is uncommon for insects to
drown because of heavy rain. Most are just displaced and then find themselves in new surroundings.

Small burrowing insects such as ants find air pockets in underground burrows, even during flooding and flowing water. They require very little oxygen and can survive for weeks using air pockets that are always available even in densely flooded areas.
Insects that frequent water more often, like water beetles and mosquitoes, can negotiate rising, flooding and flowing water with more ease and they simply go with the flow.
                                     -Dick Brewer

A View of Bird Rookery Swamp: Water is slowly receding….

Osprey that landed on a cypress
Osprey that landed on a cypress
Osprey that landed on a cypress
Bird Rookery Swamp observations
Saturday, October 31
7:25 am-1:00 pm

“The water is slowly receding, but there are still wet areas and muddy spots between markers 6 and 3. Heading out early in the morning, I could only find 11 gators, but on my way back in the late morning and early afternoon, 38 more had appeared. I think Ida moved from her pond to the ditch beside the gravel path, close to the kiosk. She was in
the water there right around sunrise and was basking on the far bank in the early afternoon. Baby gators were chirping close to her vicinity.

An interesting sighting around 1 o’clock in the afternoon was an immature Common Gallinule foraging in the southeast corner of the parking lot pond near Shady Hollow. It had the adult call and size, but its shield and bill hadn’t turned adult colors.”

juvenile Common Gallinule
juvenile Common Gallinule

BIRDS
Anhinga – 14
Great Blue Heron – 6
Great Egret – 7
Little Blue Heron – 17
Tri-colored Heron – 3
Green Heron – 12
Black-crowned Night Heron – 11
Yellow-crowned Night Heron – 1
White Ibis – 54
Black Vulture – 24
Turkey Vulture – 10
Osprey – 1
Red-shouldered Hawk – 18
Common Gallinule – 1
Limpkin – 1
Belted Kingfisher – 8
Red-bellied Woodpecker – 20
Pileated Woodpecker – 1
Great-crested Flycatcher – 7
Eastern Phoebe – 13
Blue Jay – 1
American Crow – 4
Tufted Titmouse – 9
Carolina Wren – 2
Blue-gray Gnatcatcher – 19
Northern Mockingbird – 2
Loggerhead Shrike – 1
Gray Catbird – 39
White-eyed Vireo – 1
Palm Warbler – 8
Common Yellowthroat – 5
Northern Cardinal – 5
Common Grackle – 20

BUTTERFLIES
Palamedes Swallowtail – 9
Tiger Swallowtail – 9
Ruddy Daggerwing – 3
White Peacock – 106
Viceroy – 2
Phaon Crescent – 7
Pearl Crescent – 3
Cloudless Sulphur – 1
Barred Yellow – 13
Brazilian Skipper – 32
Dorantes Longtail – 2
Tropical Checker – 2

DRAGONFLIES/DAMSELFLIES
Eastern Pondhawk – 27
Needham’s Skimmer – 16
Blue Dasher – 5

MAMMALS
Gray Squirrel – 2

REPTILES/AMPHIBIANS

Green Anoles.
Green Anoles.

Alligator – 49
Brown Anole – 14
Green Anole – 3
Yellow Rat Snake – 1
Red-bellied Turtle – 3
Green Treefrog – 11

 

By Dick Brewer

http://www.dickbrewer.org/CREW.html

A View of Bird Rookery Swamp- Black-bellied Whistling Ducks

black Black-bellied Whistling Ducks

Bird Rookery Swamp observations
Saturday, October 24 ~ 7:10 am-1:20 pm

“Nice day with 36 species of birds and 13 species of butterflies. Top birds were a flock of 9
black Black-bellied Whistling Ducks foraging in the Pickerelweed to the east of the gravel path leading to the boardwalk. A photo with one adult and three of the juveniles in the family is attached. Also had two Pied-billed Grebes in one of the large open water areas between markers 6 & 3.

Lots of night herons were back — 15 Black crowned combinations of adult and juvenile. I didn’t see any gators the first three and a half
hours, but it was cooler then. Once the sun warmed things up, they came out. A photo of a seven-eight footer is attached; it was acting as “greeter” between the end of the boardwalk and Ida’s pond (no Ida, though).” – Dick Brewer Gator on the BRS trail

BIRDS
Pied-billed Grebe – 2
Black-bellied Whistling Duck – 9
Anhinga – 18
Great Blue Heron – 8
Great Egret – 6
Snowy Egret – 2
Little Blue Heron – 7
Tri-colored Heron – 7
Green Heron – 16
Black-crowned Night Heron – 15
Yellow-crowned Night Heron – 3
White Ibis – 91
Black Vulture – 39
Turkey Vulture – 29
Red-shouldered Hawk – 12
American Kestrel – 1
Limpkin – 1
Barred Owl – 1
Belted Kingfisher – 15
Red-bellied Woodpecker – 20
Downy Woodpecker – 2
Pileated Woodpecker – 6
Great-crested Flycatcher – 6
Eastern Phoebe – 15
American Crow – 4
Tufted Titmouse – 4
Carolina Wren – 3
Blue-gray Gnatcatcher – 19
Northern Mockingbird – 3
Gray Catbird – 35
White-eyed Vireo – 2
Northern Parula – 1
Palm Warbler – 9
Common Yellowthroat – 4
Northern Cardinal – 9
Common Grackle – 46

BUTTERFLIES
Palamedes Swallowtail – 15
Spicebush Swallowtail – 1
Tiger Swallowtail – 4
Ruddy Daggerwing – 1
White Peacock – 46
Viceroy – 1
Phaon Crescent – 2
Fiery Skipper – 1
Least Skipper – 1
Brazilian Skipper – 12
Long-tailed Skipper – 1
Dorantes Longtail – 3
Tropical Checker – 7

DRAGONFLIES/DAMSELFLIES
Eastern Pondhawk – 28
Needham’s Skimmer – 1
Eastern Amberwing – 2
Blue Dasher – 3
Citrine Forktail – 1

MAMMALS
Raccoon – 2

REPTILES/AMPHIBIANS
Alligator – 42
Brown Anole – 5
Red-bellied Turtle – 2
Green Treefrog – 3

By Dick Brewer

http://www.dickbrewer.org/CREW.html

Want to know more about Florida Black Bear?

Florida Black Bears- The Bear Necessities

Friday, November 13, 2015 from 9:00 AM to 12:00 PM

Come learn about the Bear Necessities with CREW’s Florida Fish & Wildlife Conservation Commisssion (FWC), Biologist, Kathleen Smith. This program is a part of the Strolling Science Seminar series- scholarly hikes for adults.  Register soon tickets go fast: https://www.eventbrite.com/e/florida-black-bears-the-bear-necessities-a-crew-strolling-science-seminar-tickets-18217779870

Participants will be led on a mystical adventure through the adventurous CREW Cypress Dome trails investigating bear signs, trouncing through bear habitat, and learning to be a bear themselves. The walk will be full of surprises, so watch your step and keep an eye out for the mysterious black bears of CREW.

Florida is bear country and living in bear country can provide a unique and rewarding experience. Black bears are a essential part of the Florida ecosystem and an critical part of the CREW watershed. Considered an umbrella species, black bears use a wide area of habitat therefore protecting them indirectly protects a wide variety of other species that use the same habitat. Protection of black bears protects the CREW watershed for purposes of natural flood control, aquifer recharge, and protection of other fish and wildlife habitat. The seminar attempts to increase participants’ understanding about the role and connections black bears play in our ecosystem, particularly at CREW.

Registration is required, get your tickets here: https://www.eventbrite.com/e/florida-black-bears-the-bear-necessities-a-crew-strolling-science-seminar-tickets-18217779870 

Fun weekend activity for the whole family- November 14th 2015

 

Go Geocaching! at the CREW Cypress Dome Trails

Saturday, November 14, 2015 from 9:00  to 2:00

Join The Unusual Suspects – our localGo Geocaching! at the CREW Cypress Dome Trails geocaching heroes—Milla Voellinger, Pete Corradino and others for a great day of geocaching at the CREW Cypress Dome Trails. They will give introductory lessons to newbies, send experienced cachers out with new cachers, or simply get you started and send you out on your own if you’d like. Whatever your pleasure, these geocaching heroes can help you learn to love this high-tech treasure hunting the woods.

Geocaching has many benefits both physical and social to find out more visit: http://www.humankinetics.com/excerpts/excerpts/learn-about-the-benefits-of-geocaching

Bring your own GPS unit and cables or your smartphone with the geocaching app loaded and be ready for some fun. We have a limited number of GPS units to loan out.

If you have experience, be sure to go to http://www.geocaching.com and download the CREW caches before you arrive to save some time.

Bring your lunch and stay for a picnic and to visit with other geocachers afterwards.

Please pre-register so we can plan for the numbers: https://www.eventbrite.com/e/go-geocaching-at-the-crew-cypress-dome-trails-tickets-18247100569

A View of Bird Rookery Swamp: Ruby-throated Hummingbird & Limpkins

Limpkin

Bird Rookery Swamp observations

Saturday, October 17 ~ 7:20 am1:35 pmLimpkin

Below are observations at Bird Rookery Swamp for Saturday, October 17. It was a great day including lower humidity and a nice breeze. I had 36 species of birds and 17 species of butterflies. Among the nicest of the birds was a Ruby-throated Hummingbird getting nectar from Alligator Flag blooms just north of marker 2 and the vulture roost and two Limpkins. One Limpkin was in the trees near marker 6 but the other was very cooperative walking across the tram between markers 2 and 3. There were also five warbler species including a pair of female American Redstarts, lots of Palm Warblers, and a Lousiana Waterthrush. A photo below of the waterthrush  is one of a small Green Treefrog peeping over the top of a leaf.
gtf151017
BIRDS
Anhinga – 7
Great Blue Heron – 3
Great Egret – 7
Little Blue Heron – 14
Tri-colored Heron – 1
Green Heron – 3
Black-crowned Night Heron – 4
White Ibis – 81
unknown ducks – 2 (possibly Wood Ducks)
Black Vulture – 8
Turkey Vulture – 27
Red-shouldered Hawk – 10
Limpkin – 2
Mourning Dove – 1
Ruby-throated Hummingbird – 1
Belted Kingfisher – 14
Red-bellied Woodpecker – 24
Downy Woodpecker – 2
Pileated Woodpecker – 3
Great-crested Flycatcher – 5
Eastern Phoebe – 15
Blue Jay – 1
Tufted Titmouse – 2
Carolina Wren – 6
Blue-gray Gnatcatcher – 2
Northern Mockingbird – 1
Gray Catbird – 30
Loggerhead Shrike – 1
White-eyed Vireo – 9
American Redstart – 2
Black-and-white Warber – 1
Palm Warbler – 13
Common Yellowthroat – 3
Louisiana Waterthrush – 1lowa_1017
Northern Cardinal – 9
Common Grackle – 10

BUTTERFLIES
Palamedes Swallowtail – 11
Tiger Swallowtail – 1
Ruddy Daggerwing – 1
White Peacock – 44
Queen – 1
Viceroy – 4
Cloudless Sulphur – 1
Pearl Crescent – 1
Barred Yellow – 2
Fiery Skipper – 1
Least Skipper – 1
Twin-spot Skipper – 1
Whirlabout – 1
Delaware Skipper – 2
Brazilian Skipper – 7
Dorantes Longtail – 3
Tropical Checker – 11

DRAGONFLIES/DAMSELFLIES
Eastern Pondhawk – 23
Needham’s Skimmer – 4
Carolina Saddlebags – 1
Eastern Amberwing – 3
Citrine Forktail – 1

MAMMALS
River Otter – 1
Raccoon – 1

REPTILES/AMPHIBIANS
Alligator – 54
Brown Anole – 8
Red-bellied Turtle – 2
Florida Soft-shelled Turtle – 1
Banded Water Snake – 1
Green Treefrog – 3
Cuban Treefrog – 1

 

By Dick Brewer

http://www.dickbrewer.org/CREW.html

Guided Hikes at CREW Trails Starting in November

guided hike

Join our excellent volunteers for an entertaining and informative 2.5-hour guided walk on a portion of the Bird Rookery Swamp trails near Naples, FL. Learn the history, see wildlife and enjoy the view.BRS eventbrite pic

 

  • Wednesdays (9:00 – 11:30 AM) – November through April
  • 1st Sundays (1:30 – 4 PM) – November through April
  • 4th Saturdays (9 – 11:30 AM) – November through August

The Bird Rookery Swamp Trail is part of the Corkscrew Regional Ecosystem Watershed (owned by the South Florida Water Management District). It includes a 1500 ft. boardwalk and nearly 12 miles of raised trails on old railroad trams. The cypress/maple swamp is home to wading birds, owls, deer, bear, panther, bobcat, limpkins, and much more.

Register ahead at: http://www.eventbrite.com/e/bird-rookery-swamp-guided-walks-tickets-17327245257


 

Join CREW Land & Water Trust volunteer and FL Master Naturalist, Dr. David Cooper, for a humorous and informative 2.5 to 3-hour guided walk at the CREW Marsh Hiking Trails. Learn about the watershed as a whole, view wildflowers, animal signs, birds, butterflies, and more.marsh trails for eventbrite

  • 1st and 3rd Tuesday (9:00-12:00) November-April
  • 2nd Saturday  (9:00-12:00) November-April

 

The CREW Marsh Trails are part of the Corkscrew Regional Ecosystem Watershed (owned by the South Florida Water Management District). These trails meander through pine flatwoods, along the edge of the marsh, to oak hammock and popash slough. The Marsh Trails are home to FL black bears, FL panthers, bobcats, limpkins, many songbirds, and more.

Register ahead at: http://www.eventbrite.com/e/crew-marsh-trails-guided-walks-registration-17800793653

 

 

Live Music, Kids Activities and CREW- October 24th

Riverfest picture

 

Riverfest pictureJoin CREW on “Saturday Oct. 24 at Riverside Park in the historic, downtown district of Bonita Springs on Old U.S. 41 and Pennsylvania Avenue. Hosted by the City of Bonita Springs,  the event will include live entertainment, a cornhole tournament, hayrides, a pumpkin patch, petting zoo, and the popular fish fry. Festivities also include the traditional Imperial River Challenge featuring canoe and kayak races, pumpkin decorating contest, and the children’s rubber duck race. Kids will enjoy the petting zoo, pony rides, and to pick their very own pumpkin from a pumpkin patch after a free hayride!

Admission to Riverfest is free to the entire community. Food and beverages will be available for purchase with proceeds donated to local area charities.

In keeping with RiverFest’s mission of eco-tourism and sustainability, local vendors will provide displays and demonstrations geared toward the environment. Water safety demonstrations will also be offered. Proceeds from RiverFest will benefit the Waterways Conservation Fund, Bonita Assistance Office and Bonita Nature Place

To register for the Imperial River Challenge, order tickets for the fish fry or for more information about RiverFest, contact the City of Bonita Springs 239.949.6262 or visit www.CityofBonitaSprings.org. ”

– For the full article visit http://www.cityofbonitasprings.org/events/riverfest-fall-festival/

Come see CREW at the annual “Ding” Darling Days this Sunday Oct. 18

ding darling days icon

Free Family Fun Day kicks off ‘Ding’ Darling Days

ding darling days icon

“Ding” Darling Days weeklong birding and eco-festival kicks off at J.N. “Ding” Darling National Wildlife Refuge, Sanibel Island on Sunday Oct. 18, 2015 with a free Family Fun Day.

Family Fun Day features free activities such as narrated refuge tram tours, live wildlife presentations, kids nature crafts, a touch tank, a butterfly house, a photo-share kiosk, and archery lessons. Value is $75 for a family of four. Back for a third year, Heather Henson’s Ibex Puppetry out of Orlando will perform Wild Puppets with life-sized puppets portraying endangered and other refuge animals. CREW Land & Water Trust will have an outreach table and a fun track ID activity. Enjoy a day outside with the whole family.

 

Schedule for Sunday, Oct. 18, 2015

10:45am FREE Flag-raising ceremony, EC entrance

11am FREE All A-Flutter about Native Butterflies program with Gary & Alice Lavimoniere, followed by free bags giveaway, EC Auditorium

ALL DAY: 10% off all butterfly & bee gifts in the Refuge Nature Store

12noon FREE “Wild Puppets!” presentation by Heather Henson’s Ibex Puppetry, EC parking lot

1pm FREE Live Florida Animals program with Ranger Becky & CROW, EC parking lot

2pm FREE Snakes Alive! programwith Calusa Herpetological Society, EC parking lot

3pm FREE Live Florida Animals program with Ranger Becky & CROW, EC parking lot

– See more at: http://dingdarlingsociety.org/ddd-events#sthash.DdFM49mj.dpuf

For a full “Ding” Darling Days schedule, visit www.dingdarlingdays.com, or call 239-472-1100. To see the full Press Release, visit http://dingdarlingsociety.org/admin/media_upload/FREEFAMILYDAY15.pdf