Strays, surrenders and foster care: examining New Zealand's cat rescue landscape.

Aims: To describe the current capacity, resource limitations and challenges of cat and kitten rescue organisations (CKR) in New Zealand; to document the source and destination of the animals cared for; and to explore the role of foster programmes in cat rescue and rehoming in New Zealand.

Methods: A national cross-sectional survey was administered to companion animal rescue organisations in New Zealand in May 2022. For those engaged in CKR, the survey included questions about types and numbers of cats cared for, facilities, locations, origins and outcomes of cats in care, reasons for owner surrender, whether the CKR had a foster programme, and foster programme capacity. Descriptive statistics were provided for all quantitative study variables and free-text comments were analysed for common themes.

Results: Of the 64 organisations that indicated they cared for cats on the broader companion animal rescue survey, 50 (78%) completed the questions on CKR. At the time of the survey, these 50 organisations cared for an estimated total of 6,206 cats (median 39 (IQR 17-96) cats per CKR). The highest reported source of animals was strays (median of the CKR's reported percentage: 72%; IQR 50-93%), followed by surrendered animals (median 14.5%; IQR 5-31%). The most common reasons for owners surrendering animals were unplanned litters, lack of pet-friendly accommodation, and inability to afford to care for the animal's daily needs. An estimated median of 66% (IQR 60-80%) of cats under care in the previous year were subsequently rehomed. Most CKR were "usually" (26/50; 52%) or "always" (11/50; 22%) full to capacity. The majority of CKR that responded operated a fostering programme (40/50; 80%), with an estimated 59% (3,619/6,206) of all cats currently in the care of CKR located in foster homes. The availability of fosterers was identified by CKR as the most important factor affecting their ability to accept animals.

Conclusions and clinical relevance: These findings highlight that CKR in New Zealand currently handle a large volume of animals each year. Initiatives that focus on preventing unplanned litters, ensuring owned free-roaming cats have permanent identification through microchipping, and initiatives to prevent unnecessary owner relinquishment may help to reduce the number of animals entering care. With the majority of CKR relying on foster programmes, there is a need for further research to better understand how these operate and whether there may be opportunities to expand their capacity.