Earlier this week we visited two urban falcon eyries to band young for future tracking. Both bandings were streamed live on our Facebook page. Here at the Elizabeth eyrie, BD/73 showed us who rules the roost! We have a feeling that we’ll be seeing her again sometime in the future!
Bald eagle rescued, rehabilitated and released with satellite transmitter to track movements
by Kathy Clark, Endangered & Nongame Species Program, NJ Division of Fish & Wildlife
Pedro takes flight! photo by Marian Quinn.
On Sunday, April 15th, I got a call that three bald eagleswere spotted in a farm field. Not too unusual in rural Salem County, but this good neighbor was rightly concerned that something was wrong. Pedricktown resident Steve Wilson approached the eagles and not only did they not fly away from him, but two could barely sit upright and a third was stumbling away. Steve made phone calls and, at 7:30 at night, couldn’t reach any of the wildlife centers or offices. Persisting, he made a connection with Dr. Erica Miller, a wildlife veterinarian who for over 20 years was both clinician and surgeon atTri-State Bird Rescue & Research in Newark, Delaware. Erica is also a long-time partner on the NJ Bald Eagle Project, and called me about 7:45 that evening. Continue reading “Quick Action Ensures Survival of Poisoned Eagles”
Human Interaction and Quick Action Ensure Survival of Young Falcons in Urban Areas
by Ben Wurst, Habitat Program Manager
Yesterday NJ Fish & Wildlife Zoologist Kathy Clark and I visited 101 Hudson St. after watching the Jersey City Falcon Cam for several days since the first and only egg hatched on Wednesday evening, we became more and more concerned for the health of the 5 day old eyas. We also came upon a brood of three young (and healthy) falcons who were displaced (we’ve called them orphans) from the old Goethals Bridge, which is currently being deconstructed. Knowing that the orphans needed a home, we decided to visit JC and assess the health of the lone eyas, collect the unhatched eggs, and possibly foster in the orphans here. Continue reading “Management of Urban Nesting Falcons in New Jersey”
The Amazing History of a Breeding Adult Male Osprey at Island Beach State Park
by Ben Wurst, Habitat Program Manager
Bandit in flight while carrying nesting material. He has been nesting at the Pete McLain Osprey Cam nest since 2013. photo by Karl Soehnlein.
Around 3% of ospreys who were banded with USGS aluminum bird bands as nestlings in New Jersey are re-sighted after fledging or leaving their nest. Most of those recoveries or resightings are centered around mortality based events where a bird is injured or killed and the band is then close enough to read. Since the numbers on the leg bands are so small, it is often hard to read when they are still alive. However, when enough photos are obtained or a camera is installed on a nest then the likelihood of reading the band on a live bird increases. Continue reading “Identifying “Bandit” at Pete McLain Osprey Cam Nest”
Barnegat Bay Osprey Returns to New Jersey After Two Year Vacation
by Ben Wurst, Habitat Program Manager
04/D was photographed in Allendale at the Celery Farm by Barbara Dilger on Monday, April 23.
North American ospreys migrate long distances to and from their breeding and wintering grounds in the southern U.S., Central America, Caribbean Islands, and N. South America. For the past four years we have been banding young ospreys who originate from nests on Barnegat Bay with an auxiliary band to help determine their movements after fledging. Project RedBand was designed to help track the migration, dispersal, life span, and foraging habits of ospreys from Barnegat Bay, a unique estuary along the Atlantic Coast of New Jersey. The project was also designed to help engage the public in osprey management and conservation. Since the red bands are highly visible and readable with optics, it allows the public the ability to identify the individual and then learn about their past. Lastly, we now rely heavily on citizen scientists who report nesting activity on Osprey Watch. Continue reading “Osprey 04/D Back in Jersey!”
Male osprey makes epic return to nest along Delaware Bay; turns seventeen this summer!
by Ben Wurst, Habitat Program Manager
Photographer Brian Kushner has photographed this bird over the past ten years. Just this past week he confirmed his return to his nest by ID’ing him by his band # 0788-45514. Click to view large on Flickr. photo by Brian Kushner.
The spring arrival of the North American osprey (Pandion haliaetus carolinensis) to their nesting grounds in New Jersey was delayed slightly due to prevalent north winds. As we saw many birds begin to arrive to their nest sites, which they return to year after year, we were particularly interested in the return of one very special osprey. This individual, if he survived the winter would be the oldest living osprey ever recorded in New Jersey to be observed on his nesting grounds. Ospreys face many threats and their life span averages around 8-10 years, but some can reach 20 years old.
We would not know how old this bird is without the USGS bird band that was affixed to his left leg before fledging in the summer of 2001. Photographer Brian Kushner, who has been watching this nest for the past 10 years, was able to photograph the band, which allowed us to track down his origins. He was banded on July 5, 2001 before he could fly. The nest was less than 5 miles away from where he currently nests along the Delaware Bayshore. Typically it is very difficult to ID birds by their USGS bird bands, and most recoveries or sightings of bands occurs during an injury or death, but Brian’s been able to use his photography equipment to positively ID this bird. Banding data shows that males return as adults to nest in very close proximity to their natal areas while females tend to wander further away to nest.
Ospreys are currently laying eggs and starting incubation, which occurs right after the first egg is laid. Nests with eggs and young are protected from disturbance during this time, and established nests cannot be removed without consulting with NJ Fish & Wildlife and USDA Wildlife Services. Please refer to our “Living with Ospreys in New Jersey” guidance document for more information.
On a cool and cloudy Monday morning, CWF Habitat Program Manager, Ben Wurst was joined by News 12 New Jersey reporter, Tony Caputo to highlight the osprey’s triumphant recovery in the Garden State. Ben was working in the field to repair a few osprey nests and complete the first of several nest checks at a nearby peregrine falcon nest. We work tirelessly to ensure that when ospreys return from their wintering areas that their nesting platform are in good condition.
We were subcontracted by NJDOT to install a new nesting tower for peregrine falcons in Stafford Twp., Ocean County. We’ve assisted NJ Fish & Wildlife with monitoring the falcon nest that was previously located beneath the Route 72 Causeway Bridge for the past several years. The new tower is located on Bonnet Island and highly visible on the eastbound side of Route 72. Continue reading “Photos From the Field: Bonnet Island Falcon Tower”
Dedicated volunteers help reduce mortality of adult female terrapins
by Ben Wurst, Habitat Program Manager
Volunteers Elizabeth and Courtney measure the height of a female terrapins carapace.
Now that Northern diamondback terrapins (Malaclemys terrapin terrapin) are officially considered a nongame species, our work to help conserve breeding adult females is more justifiable. Before July 2016, adult terrapins, including egg bearing females, could be harvested during an open season from November to March. With that said, it was troublesome to know that a 15+ year old female that you helped safely cross a road in summer, could be harvested, shipped to Asia and eaten only a few months later… Now, we can rest (somewhat) easy knowing that the hard work of our dedicated volunteers will live on and help the population grow (there are still many threats to terrapins including collisions with boats, vehicles, poaching, drowning in ghost crab pots, etc…) Continue reading “Reducing Roadkills of Terrapins in S. Ocean County”
