Yellow-Tailed Black-Cockatoo - Calyptorhynchus lathami

Yellow-Tailed Black-Cockatoo

Calyptorhynchus lathami

Family: Cacatuidae (Cockatoos, 14 species in Australia)
Size: 56-66 cm
Distribution: Within about 150 km of the coast of NSW, VIC, eastern SA and southern QLD, all of TAS
Status: Common
Habitat: Open forests, farms, pines
References: Simpson and Day, Reader's Digest

A common bird in the Blue Mountains, particularly in the upper mountains. It has a yellow patch on the side of its head, and yellow under the tail. The Red-Tailed Black-Cockatoo is not generally found in the Blue Mountains and does not have a coloured patch on the side of its head.

It has a screeching call that sounds a lot like an eagle or other bird of prey.

Yellow-Tailed Black-Cockatoo - Calyptorhynchus lathami
Photo: Featherdale Wildlife Park, Sydney NSW. High Resolution (1828 x 1776)

Yellow-Tailed Black-Cockatoo - Calyptorhynchus lathami
Artwork: John Gould, 'The Birds of Australia', 1848. Original Scanned Image.

Some Birdwatching Resources

Tasco Essentials 10x50 Binoculars - Yellow-Tailed Black-Cockatoo - Calyptorhynchus lathamiTasco Essentials 10x50 Binoculars

I have the 8x40 of this series, which I bought because I saw them on special, and they had a much clearer image than the cheap no-name brand binoculars I had before. I would have got 10x50 instead if they had been on special also. These are great basic binoculars which can be used for birdwatching, stargazing, etc.

The first number (like 8 or 10) refers to the magnification, so bigger numbers mean you can see closer up, but the image will shake around more. The second number (like 40 or 50) is the diameter of the large lenses in millimetres. Bigger numbers mean more light gets in, so the image is clearer and better, at the expense of being larger and heavier to carry around.

With binoculars, once you get above the really cheap models (like $30-50), the image quality is pretty good. You can pay a lot more, like a few hundred dollars, or $1000 or $2000 even — but most of what you get isn't so much raw image quality but other features like durability, being waterproof, better lens coatings, image stabilisation, etc. Cheaper binoculars are more delicate and if not treated gently the two sides can go out of alignment with each other.

The product information says, "Tasco has been America's popular choice in sports optics for over 50 years. For half a century we've made it our mission to design and manufacture quality optics at prices that will fit any family's budget. Tasco products are packed with the latest features, built to exacting quality control standards, and designed to deliver a lifetime of satisfaction — so you can choose Tasco with confidence. With a great selection to choose from, you're sure to find just the right sports optics product for everyone in your family."

Purchase from Australia (Tentworld)

Purchase from Australia (BCF)

Browse different models of binoculars at [Tentworld] [Wild Earth] [BCF] [Kathmandu] [DWI] [Kogan] [Amazon USA]

Return to Australian Birds
Return to Site Map

Share This Page


image

Site by Yellow-Tailed Black-Cockatoo - Calyptorhynchus lathami Linkworks® 2005-2018. Definitely read the disclaimer before trying anything from this website.

Yellow-Tailed Black-Cockatoo - Calyptorhynchus lathami

Australian Birds

Website Index


Advertisement

Australia's #1 Outdoor Gear Store. Wild Earth stocks Australia's most comprehensive range of hiking, camping and outdoor gear. Shop online today!


Most Popular


Latest Pages


Advertisements

Tentworld is the largest independent camping store in Australia.


Click here for more self sufficiency and survival resources