Big Year 2025

319 species in one year.

A Big Year is a self-imposed challenge: see as many bird species as possible in a defined area in twelve months. Mine was Suffolk County, New York. The previous record was 304 — a number that had stood for seven years.

319

Species in Suffolk County, 2025

304

Previous county record

93%

Self-found, not chased

365

Days in the field

Why dedicate a year to this

A Big Year only really works if you give it the year. I knew going in that this was the trade-off: if I get a job, I can't go looking for vagrants and rarities. So I worked seasonally — a summer as a park ranger at Wildwood — and spent the rest of the calendar year in the field. Pre-dawn at Smith Point. Post-storm at Shinnecock. Whatever the next bird required.

The number that I'm proudest of isn't 319. It's 93 percent — the share of those birds I found on my own, rather than chasing somebody else's eBird alert. Big Years can become a phone game, a race to be second on a stakeout. I wanted to make this one mine.

Birds I'll remember

  • #316

    Barn Owl

    Found by crawling deer trails in Montauk after dark. I came home with two tick-borne diseases and one new bird.

  • #319

    Thick-billed Murre

    December 31, sunrise at Montauk Point. I made sure I was the easternmost person in Suffolk County for the last sunrise of the year. Shortly after the sun came up, the murre passed by.

  • Rare

    Cassin’s Sparrow · Purple Gallinule · Black-headed Gull

    Three vagrants that have no business being on Long Island. Each of them was the kind of bird I’d watched other people chase for years.

  • Pelagic

    Band-rumped Storm-petrel · Leach's Storm-petrel · Sargasso Shearwater

    Birds you only see by going far enough offshore. Pelagic trips are weather-dependent and rare on Long Island, which is part of why this record is hard to hold.

Six years earlier

The same bird, when I was 17.

In 2019, Newsday photographer John Paraskevas caught me on Port Jefferson Harbor with a borrowed scope, hooded against the wind, looking for a thick-billed murre. The murre I closed the Big Year with was the same species — six years and one record later.

Newsday clipping: 17-year-old Aidan Perkins on Port Jefferson Harbor with a spotting scope, photographed by John Paraskevas, captioned 'Don't say no murre.'
Newsday · Photo by John Paraskevas

I think his record will stay for a very long time. 319 is crazy.

Taylor Sturm — previous Suffolk County record holder

Will the record hold?

Honestly — I'm not super confident. A lot of what got me to 319 was pelagic birding, and 2025 had unusually good offshore conditions. Records exist to be broken. If you want to break this one, start now, keep notes, and find your own birds.

Want to hear the long version?

I'm giving the Big Year talk at the Eastern Long Island Audubon Society on May 4 at 7 PM, and at programs across Suffolk County through the spring.

See upcoming programs