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Every summer in Gothic, Colorado, a yellow-bellied marmot walks into a wire trap baited with oats and peanut butter. A scientist weighs it, takes samples, checks its ear tags, paints a temporary identification mark on its back, and releases it back into the mountain meadow.

The scientific value of this emerges through accumulation, with thousands of encounters repeated for more than six decades creating the second-longest study of individually identified wild mammals in the world. The record follows family lines, health, behavior, reproduction, and survival across generations, allowing biologists to see patterns that take much longer than a typical three-year research grant to emerge.

That record came close to acquiring a permanent blank this year when the National Science Foundation declined the team’s latest request for continued support. The scientists then began looking for money in places Kenneth Armitage, the biologist who started the project in 1962, could hardly have imagined.

UCLA professor Daniel Blumstein proposed a G-rated OnlyFans account called OnlyMarms, and an independent group of crypto traders later created a Solana meme coin whose creator fees have generated more than $150,000 for the research project.

All of this sounds like it was made for the internet, complete with comically chubby rodents, an adult platform, and a memecoin.

But the problem it addressed is much less playful because researchers can never return to 2026 and reconstruct which marmot emerged from hibernation, produced offspring, joined a new colony, or disappeared.

The value of never missing a summer

Armitage began tracking the Gothic marmot population in 1962 and directed the work until 2001, when Blumstein took over. Blumstein now runs it with University of Ottawa professor Julien Martin, preserving the basic routine that gives the record its power: researchers repeatedly observe identifiable animals in the same valleys using compatible methods.

The repetition has produced a very detailed genealogy, and a 2025 study used a pedigree spanning 11 generations and 2,196 animals to examine whether warning behavior can be inherited. Other work from the project has connected early hardship with longevity, mapped the relationship between social behavior and survival, and examined how an alpine mammal responds to warmer temperatures and erratic snowfall.

A single season gives researchers a population count, while six decades let them identify what altered its size and which animals fared best.

Winter supplies the smaller part of the record because marmots spend most of the year underground, living on fat accumulated during summer. Their heart rate, breathing, metabolism, and body temperature fall sharply during hibernation, making snow cover above the burrow an important layer of insulation.

Blumstein said the team monitored more than 160 animals before the last hibernation period and found about 60 when fieldwork resumed. He associated most of the loss with inadequate snow cover, an assessment that the longer record can place beside body condition, kinship, temperature, and conditions from earlier winters. The value comes from having every season available for comparison, including the bad ones.

Federal support arrived through a sequence of separate grants over six decades. UCLA’s account of the funding loss says the NSF declined the latest continuation request in late May as American universities were absorbing broader research cuts. That rejected renewal placed an uninterrupted record at risk.