Sunday 11 July 2021

Fantastic fauna face triple threat of rats, roads and removal of logs

There have been some amazing sightings lately of friendly fauna visiting our community. A spotted-tailed quoll was seen at Robey Rd, along with a Pheasant coucal, a large, long-tailed, pheasant-like cuckoo

Ecologists Chris Mclean and Gordon Patrick both assured us that they are relatively common in Lake Mac, occurring at both Glenrock SRA and the Watagans NP.
This one was probably a roaming male on the lookout for a mate when he went as far east as he could.

Wildlife carer Catherine said “the fact that the quoll and pheasant coucal are down our way, shows just how important our bushland, trees and native gardens are for our wildlife that are having to extend their range to find more food and suitable habitat.”

The Threatened species website says “Quolls use hollow-bearing trees, fallen logs, other animal burrows, small caves and rock outcrops as den sites” so it’s really important to let the logs lie in our bushland reserves as they are important homes for our fauna nomads.

Quolls also eat a variety of prey including gliders, possums, small wallabies, rats, birds, bandicoots, rabbits, reptiles, insects, carrion and domestic fowl. With the current explosion of rodents this can potentially be devastating for the quoll. Second generation rodenticides can cause death beyond the target rodent by building up in the fat reserves of every animal further up the food chain, eventually killing them too.

The first generation warfarin-based rodenticides, which don’t accumulate, are less likely to impact on non-target animals like quolls and owls.

The other local threat for this uncommon community quoll will be the roads. Driving carefully, especially at night, will help.


Local bird surveyors Rob & Michael have also noted that the Satin Bowerbird on the West Ridge is active again - “he has moved it a bit but that’s a good sign that the hormones are flowing again” .

Adult male Satin Bowerbirds build and decorate stick bowers to attract females for mating. Females choose among males based on these complex bowers, decorations placed at these bowers, and displays consisting of vocalisations and posturing. These bowers are amazing, if you happen to come across one please stay a respectful distance, it is their home that they’ve invested a lot of time in decorating it.

No comments:

Post a Comment