I'm not exactly sure, but I'd bet it's one of the very small hedgehogs or pygmy shrews. Generally, the smaller the mammal, the more young they have per birth. (I'm not sure why) You may have noticed that elephants, rhinos, giraffes, horses all commonly give birth to one maybe two babies. As animals get down to dog size, 4-6 is common. -In the very small mammals like pygmy shrews, births of 11-12 have been frequently noted.
My guess would be rabbits, as they're known for being so prolific. I'd guess rats or other rodents would be same if not more prolific than rabbits.
Largest litter recorded, acc. to Guinness World Records, was of Neopolitan mastiffs (24 born). No record for largest in wild, but likely canine or feline.
The domestic pig regularly gives birth to 8-10 offspring and has been known to have 12 on occasion.
The pig.
i ment like the most evil mammal in greece at the point in time
Taking care of offspring is a time and energy consuming undertaking. If an animal produces many offspring there is little need to care for them all.
Ecologically, a 'K' strategist is an organism that produces fewer offspring over its lifetime, but invests greater resources in those offspring. This produces a population that tends to fluctuate little over time. It is considered the ecological opposite of an 'r' strategist.
There are many different species that reproduce asexually, and the rate of reproduction depends upon the species. When an amoeba undergoes binary fission, it produces just one offspring at a time.
Naked molerat
Asexual reproduction requires only one parent with one set of genes, produces a large amount of offspring at one time, and all offspring are genetically identical to the parent. Sexual reproduction requires two parents with two different sets of genes, produces few offspring at one time, and each offspring is genetically unique from the parents.
There is no one species that is known for having the most offspring. Some insects and sea creatures tend to have up to thousands of babies or eggs at a time.
Light pollution sometimes. But most time it produces the light that emits in a better way.
Most jellyfish can lay 500-700 eggs at one time
The brown rat produces the most young in a year
Most species have only a single offspring, while a few can have two or three at a time. Over its lifetime, an average female has about 6 to 10 offspring.
Any mammal can spread a disease or sickness if the mammal itself is sick. Most of the time it is rabid dogs, chickens (even though a chicken is not a mammal) or any other mammal on the planet. It is best to make sure that if you touch any animal to make sure it is healthy and to wash your hands afterwards.