See attached (as pic) table from Statista, showing that in 2021 more females than males perpetrated abuse - Statista is one of the most trusted sources of stats and subscribed to by many businesses and orgs worldwide. Source is below.
https://www.statista.com/statistics/418470/number-of-perpetrators-in-child-abuse-cases-in-the-us-by-sex/
The gov stats also show that the mother was main perpetrator of abuse in studies conducted between 2001-2005, in 2009, and in 2021 - tables attached.
Also, the data from article below. This was just first page of Google so not read it all in detail. I've just read several times previously that men commit the most sexual abuse but women the most overall abuse.
TV shows and movies likewise hardly ever tell stories of abusive mothers or mothers who kill their children, leaving the viewing public with the misimpression that fathers are a far greater danger to their children than mothers. TV shows and movies are also far more likely to portray girls as victims of maltreatment than boys.
However data from the U.S. Dept. of Health and Human Services (DHHS) tells a completely opposite story regarding who abuses children. The DHHS publishes an annual report called "Child Maltreatment", and each year's report contains a table detailing the parental status of the perpetrator(s).
Shown below is an analysis of data drawn from the "Child abuse and neglect" and the "Child fatality" tables from each of the DHHS' "Child Maltreatment" reports between 2001 and 2006.
The DHHS calculates the percentages of perpetrators in various categories such as Mother, Father, Foster Parent, Daycare Staff, Friend or Neighbor, etc. The percentages are often used to argue whether, on average, it is fathers or mothers that pose a greater risk of harm to their children. But when trying to determine which parent, on average poses the greater danger, categories like Foster Parent, Daycare Staff, Friend or Neighbor, etc. are entirely irrelevant. The calculations below factor out those categories to produce a more accurate picture. The resulting calculations show the percentage of child abuse and deaths caused by one parent acting either alone or in concert with someone other than the child's other parent.
The DHHS data shows that of children abused by one parent between 2001 and 2006, 70.6% were abused by their mothers, whereas only 29.4% were abused by their fathers.
And of children who died at the hands of one parent between 2001 and 2006, 70.8% were killed by their mothers, whereas only 29.2% were killed by their fathers.
Furthermore, contrary to media portrayals that leave the viewer with the impression that only girls are ever harmed, boys constituted fully 60% of child fatalities. (Table 4-3, p. 71, Child Maltreatment 2006, http://www.acf.hhs.gov/programs/cb/pubs/cm06/cm06.pdf, reports that 675 boys died in 2006 as compared to 454 girls).
https://www.breakingthescience.org/SimplifiedDataFromDHHS.php#data