The Galapagos tortoise became endangered because the sailors shipping animals back to the UK ran out of food and decided to eat one of the animals... After eating the tortoise they lost control and ate all of them because they were so delicious.... Several attempts were made to bring them back to the UK but the rumours of their delicious meat caused every attempt to fail and the tortoise became endangered because of the sheer amount that were eaten trying to transport them back to the UK