Macaroni penguin chicks grow older; a 2008 study that used surgically implanted data loggers to track the movement of the birds showed the foraging trips become longer once the chick-rearing period is over. Birds venture out for 10–20 days during incubation and before the moult. Macaroni penguins are known to be the largest single consumer of marine resources among all of the seabirds, with an estimated take of 9.2 million tonnes of krill a year. Outside the breeding season, macaroni penguins tend to dive deeper, longer, and more efficiently during their winter migration than during the summer breeding season. Year round, foraging
Macaroni salad from supermarket delis. In the Philippines, macaroni salad has a mildly sweet flavor. It is commonly consumed during holidays such as Christmas and New Years day. A common variant adds shredded chicken and is known as chicken salad or chicken macaroni salad. It is served at parties and gatherings. In the United States, macaroni salad has been described as a "deli staple". In Hawaii, macaroni salad is a popular staple in plate lunches. In Puerto Rico macaroni salad may contain mayonnaise, mustard, canned tuna or bits of Spam, onions, Cubanelle peppers and pimentos. Macaroni salad Macaroni salad is a type