Tillandsia usneoides

Since getting our new dog “Louie” Jess and I have been taking him for a walk around the street every morning. I find it a bit of a chore to drag myself out of bed early on these winter mornings but once up it’s been really good to spend time together. We’re both getting to know the early morning dog walking crew and it’s a great chance to look at the plants and houses along the way too. There’s a section of the walk where the paperbark trees on the nature strip have growths of stringy silver hay like clumps of growth hanging from the branches. It’s clearly not part of the tree, but what is it? I thought it looked like some kind of fungus or lichen, turns out it’s neither. It’s called Spanish Moss, an epiphyte flowering plant native to North, Central and South America.

Phalacrocorax various

This Pied Cormorant was spotted perched by the bank of Middle Harbour River. The noise of the family must have been too much for it as it soon flew away. I’ll have to go back to try and get some clearer photos.

Pied Cormorant sitting near the bank of Middle Harbour River

The Pied Cormorant is a large bird with white underside and black wings and top. They are found in marine habitats and feed mainly on fish but will also take crustaceans and mollusks. Like all Cormorants they catch their food by swimming underwater making use of their large webbed feet. Their feathers are not waterproof which is why cormorants are so often spotted standing wings outstretched in the sun.

Phebalium squamulosum

“An open slender lightly foliaged shrub” – NPOS p. 120 This plant was hard to identify, as best as I can tell it’s a Scaly Phebalium.

Scaly Phebalium – flowing in winter, they’re meant to flower in spring.

The  Scaly Phebalium is a small woody shrub growing to about 1.5m. It’s leaves are narrow, less that 10mm wide, deep green with lighter coloured dots on the top side. The undersides are lighter in colour and covered in small scales, which is where the common name comes from. It’s found in standsone landscapes and is common in the Sydney area. NPOS describes it as aromatic, it does have a smell but it’s not nearly as strong as a tea tree, it could be that I have a bit of a blocked nose at the moment and am trouble smelling too.

Grevillea juniperina

“A prickly, much branched shrub 1-2m high” – NPOS p.95

This Juniper Grevillea is growing on the nature strip out the front, it’s self seeded which is interesting because although it’s a native plant it’s meant to be uncommon and mainly occurring in western Sydney.

Grevillea Juniperina flowering

The Juniper Grevillea is a hardy and adaptable species, which can be demonstrated by how well it’s doing without any care or cultivation. I’ve even recently cut it back as it’s been over growing onto the road. It’s in the form of a dense shrub which grows up to 2m tall, it has narrow stiff leaves that end with a sharp point. Flowers are red and take on the typical spidery Grevillea form. It’s meant to flower from September – November, our seems to flower year round, the picture was taken in July. I’ve tried unsuccessfully a few times to collect seeds and grow them. Apparently you can achieve a greater chance of success by nicking the seeds to expose the embryo, or exposing the seeds to fire and smoke. They will also grow from cuttings. I’ll give these a go. It’s a beautiful plant that is extremely hardy and will not grow too tall, the rabbits and wallabies seem to leave it alone too, perfect for the garden.

Grallina cyanoleuca

These medium sized black and white birds were hanging about in the trees out the back, it’s yet another species that I couldn’t identify! By the time I got the camera they were gone. Luckily they returned the next day, this time I was ready.

I’ve mentioned the method I use to identify birds and other plants and animals before but wanted to say it again as I find it really effective. First try to take a photo to closely study the features of the animal, then go to Google image search and type in a visual description with a location. When an image matches check it out, all you need is a name then you’re set. This is how I identified the Peewee. “black and white bird australia” brought up exactly what I’d seen.

The 2014 annular solar eclipse was meant to be a rare one, occurring once every 73 years. It was going to be about 50% in Sydney, not total but still impressive to watch. I left the arc welding helmet at home with instructions for the kids on how and when to use it to look at the sun. The goggles came with me to work. It was clear all day, but the clouds gathered near the horizon just as the sun dipped and the eclipse was due to start. Damn!

ABC radio has some really good shows, including a whole bunch of science shows. They offer an awesome podcast feed that combines all their science programs plus any scientific segments from other shows into one. ABC hides this feed really well, whenever I have to reload my podcasting app (with my luck with phones, way to often!) it takes ages to locate the feed again.

Well I finally found it, so here it is for the next time I need it, and for anyone else that may enjoy this gem that the ABC hides so well.

I was moving an old pile of timber out in the back yard over the weekend, hiding in amongst it were 2 Broad Tailed Geckos. I only actually saw one, which had dropped it tail and run off. I knew there was at least one other as there was a second tail writhing about on the ground. The tails moved as though they were alive, made me wonder if they can drop their tails at will as a diversion when they sense they are about to be preyed upon. I’d placed my jacket on the ground while I was working, when I picked it up a few hours later this guy fell out! Geckos look cool and I always like to see them, I was extra impressed with how effective it was camouflaged against the natural sandstone.

An igneous dyke is where molten magma has forced it’s way up into a crack between existing rocks. Dykes can extend for many kilometers in lines on the surface.  There’s a dyke marked on the Sydney 1:250,000 geological sheet that cuts across the M1 and old pacific highway just south of the Hawkesbury River. It’s mentioned in the “Geology along state highways” section of The Field Geology of NSW. I’ve tried to spot it many times while driving down the M1, I think I’ve seen it but it wizes by so fast it’s hard to be sure.