Support large monocultures of single species crops may be one of the factors driving the decline ok years talking about patents of change and i understand thats thats basically how youre managing to quantify the decrease in population is very difficult to count birds as they are constantly moving can you explain that sure so this study uses. Counts surveys of birds performed during the breeding season so this is the period of the year when the bird populations are most stable theyre tied to their breeding grounds at that point and so its the best time of year to count their populations we can have the most confidence in our counts right and what is the wider impact of the said disappearing birds disappearing bird population on the ecosystem as a whole. Yeah well birds play major roles in the ecosystems both as consumers of prey and insects and as prey for other predators they also are pollinators and disperses of seeds. So their role in the ecosystem is essential to the stability of ot
Through here over the next couple of days maybe seeing another 2300. 00 millimeters of rain that will be some flooding some sharp shadows further north as well up towards the plains pushing across the canadian prairies and here is going to really set in as we go on through saturday again you could see some localized flooding that wet weather that we have in the south will not its way up across soccer so i play home or maybe even into parts of new mexico as well so this is that is fodder dry sward 30 celsius in they say 28 in new york and to the west of that will generally not so bad just notice some snow showing up over the iraqis this days meanwhile comedown is the caribbean and its a fair old mix actually a fair bit of wet weather in place here some while alive the showers driving their way in the cross a good part of the all is just about anywhere to say some showers some longer spells of rain the wetter weather will not its way little further west which as we go on through saturday
We could see a shower a few where the temperature there of 32 degrees and then here in doha well expect the middy in the morning to be quite cool significant were going to see very uncomfortable conditions very humid conditions but by the time we get to the afternoon it is going to dry out we do expect to see a temperature on saturday of 39. 00 and over towards abu dhabi plenty of sun with a temper of 37. 00. Ive. Climbed cancer leagues and experience the world is like never before cant own it ways going places together. Reminder the main story is here it is there the largest Climate Change protest in history is taking place around the world people from more than 150 countries are joining a strike led mainly by young people and calling for an end to the use of fossil fuels it begins a weeklong Worldwide Campaign demanding greater action from political leaders. Extensive damage is being revealed of both saudi arabia and all facilities that were attacked last week this is footage from ad
bars serving two life sentences and his legal problems aren t over. battle for bakhmut. mw can despete for a win. this is the cbs weekend news from chicago with adriana diaz. good evening. etreme weather sweeps across the country. at least 12 people have died following severe storms in several states. out west californians are reeling. record snowfall, some powered by high winds dropped more than 12 feet of snow over parts of the state in the last few days. the heavy snow buried neighborhoods, collapsed roofs. further east more than 800,000 people are without power across five states. flooding, high winds and multiple tornados. cbs s joy benedict is in los angeles with all the details. joy, good evening. yeah, good evening. the good news is no rain right now. all over l.a. what you are seeing is trails washed out, trees down and up in the mountains folks still snowed in after this epic storm. caught many off guard. three houses just here, trees on them. snappe
he would then use a bb gun to force them into a sexual act. the bb gun looked so similar to a real gun a that anybody that s not familiar with guns might think that it s a handgun. jordan will be sentenced later this year and could face up to 25 years in prison. nerves are on edge in a northwest d.c. neighborhood. the man who sexually a assaulted a woman in her home is still at large. it happened early saturday morning at 41st street near glover park. the man broke a window to get in sexually assaulted the homeowner, stole items from the house and ran off. police are looking for a a white male about 23 years old with a buzz cut and a dark backpack. that house is three blocks from the scene of the mansion murders. students at wooten high in rockville, maryland needed grief counselors to get through the day. two classmates died friday morning. recent graduates were in the backseat when the vehicle flipped and landed in a neighbor s driveway. police say speed and alcohol