by Ben Wurst / Senior Wildlife Biologist
Last fall I received a text from Kelly Scott, Resource Interpretive Specialist at Island Beach State Park about an osprey platform. She was kayaking within the Sedge Island Marine Conservation Zone and noticed one laying on its side – on a sandbar. I knew exactly which nest she was looking at. Later last year, I flew my sUAS to confirm her observation and make plans to get it back in working order before ospreys returned this year.
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Just imagine having to defend your home from an invader who wants to steal your home and mate. All you have to protect yourself and home are your bare hands (or talons). You fought this same battle several years ago and staked your claim here. It was a hard won battle that could have been the end.
(more…)by Ben Wurst, Habitat Program Manager
After migratory birds depart, leaves fall and northwest winds prevail, a small group of dedicated volunteers descend on our coastal saltmarshes. They’re there to maintain osprey nest platforms. Around 75% of our nesting ospreys rely on these wooden structures to reproduce. They were used to help jumpstart the early recovery efforts of ospreys in coastal New Jersey, where much of their native habitat was lost to development in the 1950-60s. Today many of these platforms are reaching their life span or are very close.
(more…)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. (more…)
A new osprey platform is installed inside Sedge Island WMA. It replaces an antiquated design that is prone to predation by raccoons. This new 1-post platform will give ospreys their best chance at successfully raising young. © Ben Wurst
© 2019 Conserve Wildlife Foundation of New Jersey