Elected representatives in government are in charge of the policy and funding that can make or break saving threatened species. Their decisions and actions matter.
Berowra has or used to have 29 threatened animals within its boundaries. One of them is me, the Macquarie Perch.
We took care to attach appropriate images that are as close to representative of each species as our resources and the availability of images allowed. However, we could not ensure perfect accuracy in every case. Some images show species that share the same genus but not at the species or subspecies level.
Macquarie Perch
Macquaria australasica
Status: Endangered
The Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) lists threatened species under six categories:
Extinct, Extinct in the wild, Critically Endangered, Endangered, Vulnerable, Conservation dependent. Read more about these categories
Macquaria australasica is found across 24 electorates.
The Macquarie Perch is a moderate-sized fish with an elongate-oval body which is laterally compressed. The lateral line is obvious and there are conspicuous open pores on the lower jaw. Macquarie Perch have been recorded growing to 46 cm and 3.5 kg within the western distribution of their range, but are distinctly smaller in maximum size at maturity in the eastern distribution of their range where they grow to less than 25 cm and 1.5 kg. In the Murray-Darling Basin the species varies from almost black or dark silvery grey to bluish grey or green-brown above, paler to off-white below, often with a yellowish tinge. In the Shoalhaven and Hawkesbury River systems, fish are usually blotched with grey-brown, buff and dark-greyish over the head and body and can be pale grey-brown when living in shallow sandy streams.¹
Explore more about this species on the Atlas of Living Australia
Adverse fire regimes
Changed surface and groundwater regimes
Climate change and severe weather
Habitat loss, fragmentation and degradation
Invasive species and diseases
Overexploitation and other direct harm from human activities
Explore more about the threats facing species on our Resources page.
- Bynoe's Wattle (Acacia bynoeana)
- Acacia gordonii (Acacia gordonii)
- Downy Wattle (Acacia pubescens)
- Sunshine Wattle (Acacia terminalis subsp. terminalis MS)
- Allocasuarina glareicola (Allocasuarina glareicola)
- Asterolasia elegans (Asterolasia elegans)
- Thick-leaf Star-hair (Astrotricha crassifolia)
- Thick-lipped Spider-orchid (Caladenia tessellata)
- Leafless Tongue-orchid (Cryptostylis hunteriana)
- White-flowered Wax Plant (Cynanchum elegans)
- Darwinia biflora (Darwinia biflora)
- Camfield's Stringybark (Eucalyptus camfieldii)
- Eucalyptus sp. Cattai (Eucalyptus sp. Cattai )
- Yellow Gnat-orchid (Genoplesium baueri)
- Caley's Grevillea (Grevillea caleyi)
- Grevillea shiressii (Grevillea shiressii)
- Wingless Raspwort (Haloragis exalata subsp. exalata)
- Hal (Haloragodendron lucasii)
- Julian's Hibbertia (Hibbertia spanantha)
- Kunzea rupestris (Kunzea rupestris)
- Lasiopetalum joyceae (Lasiopetalum joyceae)
- Deane's Tea-tree (Leptospermum deanei)
- Biconvex Paperbark (Melaleuca biconvexa)
- Deane's Melaleuca (Melaleuca deanei)
- Micromyrtus blakelyi (Micromyrtus blakelyi)
- Angus's Onion Orchid (Microtis angusii)
- Olearia cordata (Olearia cordata)
- Knotweed (Persicaria elatior)
- Hairy Geebung (Persoonia hirsuta)
- Persoonia mollis subsp. maxima (Persoonia mollis subsp. maxima)
- Pimelea curviflora var. curviflora (Pimelea curviflora var. curviflora)
- Spiked Rice-flower (Pimelea spicata)
- Rufous Pomaderris (Pomaderris brunnea)
- Sydney Plains Greenhood (Pterostylis saxicola)
- Pultenaea parviflora (Pultenaea parviflora)
- Eastern Underground Orchid (Rhizanthella slateri)
- Scrub Turpentine (Rhodamnia rubescens)
- Native Guava (Rhodomyrtus psidioides)
- Magenta Lilly Pilly (Syzygium paniculatum)
- Zieria involucrata (Zieria involucrata)
You are in federal electorate Berowra.