I grew up with cats, dogs, guinea pigs, and fish. Currently I live with 2 cats and 1 small dog, I also dog sit for my sister's dog regularly. I previously did home visits for a family with 3 cats and 2 rabbits and I am comfortable dealing with exotic animals and fish. I am unable to host due to the pets already in the home but I drive so I am able to go to anywhere in my radius for housesitting and home visits. In case of emergencies I am comfortable driving pets to the vet as required. Walk duration and location would depend on the owners preference.

For home visits I would clean any waste from the litter, cage, or tank as required. I will fill food dishes and ensure the pets remain in full health. I would also give the pets as much attention as they require. I can provide pictures or video of the animals at your request. I would also ensure that there are no issues at your home while you are away due to weather or other concerns. 

For housesitting I would keep your pets on their normal routine as much as possible, including walks as needed. I would update you on your pets status as much as you like up to hourly updates. I am currently freelancing which can be done from anywhere with an internet connection so if required I would be able to avoid leaving the animals alone for longer than an hour at a time depending on your location and proximity to grocery stores.