On the surface, not much has changed at the Animal Shelter of Martha’s Vineyard in the past few years. The unassuming building on Pennywise Path in Edgartown still draws Vineyarders old and young searching for the perfect new friend. Inside, shelves of pet care books line one side of the front office, next to a stand of colorful collars and leashes.

At the same time many Vineyard businesses are succumbing to the recession and closing their doors, the Animal Shelter of Martha’s Vineyard in Edgartown is taking in more money than it is spending, allowing it to expand hours and raising hopes it will continue to operate through next year and beyond.

“It’s a Vineyard success story, and there aren’t a lot of those right now,” said Dukes County manager Russell Smith, who oversees the shelter’s finances. “Things are going better than we hoped.”

The newly created Animal Shelter of Martha’s Vineyard opens today at the site of the Katharine M. Foote memorial shelter in Edgartown, quietly taking over where the Massachusetts Society for the Prevention of Cruelty to Animals, which ran the facility for the past 50 years, left off.

The old MSPCA sign came down early yesterday morning, and the last remaining animals — which included a German Shepherd mix and several cats — were adopted over the past week or sent to the MSPCA shelter in Centerville.

Moving quickly to fill the potential void created by the loss of the Island’s only animal shelter, the Dukes County Commission voted without dissent on Wednesday to take over the Katharine M. Foote memorial shelter in Edgartown after the Massachusetts Society for the Prevention of Animals pulls up stakes and leaves the Island May 1.