my local patch currently covers a 2.92 sub urban neighborhood, and is expected to be growing to the whole sub urban area that will be 5 to 8 times the size of the current one, im still not sure about the border of the area so couldn't estimate the actual area of the place. Current patch is just surrounding areas of my house, that is eventually mostly terace house, but with a few fields around as neighborhood here usually have their own field with some big angsana trees. A tiny little mining pool is continue to shrink due to rubbish dump, the pool is now is very small, possibly around 400 m2 or less now, but there are a few sewage ponds nearby that do attract some waterbirds, but only the braver species appear, im expecting egrets, but they have not show up at these ponds, usually species with better camouflage shows up. Previously, my whole neighborhood is a mining pool area, land reclaimation has basically filled up 99.99% of them, a large mining pool near my area is also recently filled up for development, sad for heron species here.
Another valuable area will be a large piece of wasted land, now is a short grassy area, great place for shrikes and snipes, and a few species that favours this type of habitat. Species is not abundant at this patch, but most species found here are very local and regular.
A little bit further away is a river side secondary growth, currently the area with the richest avifauna of my whole patch, having many forest edge species confined to this area in my whole patch.
Total species is 70++ since some species are not positively recorded yet, such as the pond heron and egrets which their exact ID is still uncertain, raptors are poorly represented at my patch with only 2 species positively identified recently, many old records are not positively identified but since my patch is a potential raptor migratory path, therefore it is likely that more than 10 species of raptors can be found.
The whole patch is not well surveyed yet with nearly 30 species are found in the last 3-4 years, and many that are regarded as rare in the past are found to be regular at the secondary growth area or the short grassland, the list is expected to grow to more than 100 species as more places are well-surveyed, currently quite hard becoz i seldom go home to check this patch due to my studies in another state.