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  • 8/15/2023

Category

🐳
Animals
Transcript
00:00 It fires a bubble bullet up to 62 miles an hour.
00:04 They fire a powerful jet of water at their target.
00:09 These guys have a hunting technique that is seriously impressive.
00:14 Here we're going to talk about the spiders' incredible hunting skills when it comes to
00:18 catching birds.
00:19 Yes, you heard that right.
00:21 Some spiders are able to catch and trap birds in their webs.
00:25 But how in the world can a tiny spider catch a big old bird?
00:28 Well, let me tell you.
00:30 It's all about strategy and patience.
00:33 First, the spider will weave a special type of web that's stronger and stickier than
00:37 its normal web.
00:39 It will also choose a location for its web that's high off the ground and in an area
00:44 where birds are known to fly.
00:46 Once the web is set up, the spider will sit and wait patiently for a bird to fly into
00:51 its trap.
00:53 When a bird does get stuck, the spider will quickly run over and bite it to immobilize
00:57 it.
00:58 That's all.
00:59 The spider will then wrap the bird up in more webbing, making sure it's completely immobilized.
01:05 Some spiders even inject their prey with venom to help break down the bird's body before
01:09 consuming it.
01:10 Now, you might be thinking this all sounds a little bit creepy.
01:13 But spiders actually play an important role in keeping ecosystems balanced.
01:18 They help control insect populations and are an important food source for other animals.
01:24 Dragonflies.
01:26 These little guys might seem harmless, but they're actually some of the most skilled
01:29 hunters in the insect world.
01:31 Let's start with the basics.
01:33 Dragonflies are predators, and they feed on other insects like mosquitos, flies, and bees.
01:39 They're incredibly agile and have an impressive flight speed, making them perfect hunters.
01:45 When a dragonfly spots its prey, it takes off after it at lightning-fast speeds.
01:50 It can fly forwards, backwards, up, down, and sideways, making it nearly impossible
01:55 for its prey to escape.
01:57 It even has specialized legs that it uses to scoop up its prey in midair.
02:02 In fact, they have some seriously advanced hunting skills.
02:05 They're able to predict where their prey will be, and they even calculate the speed
02:10 and trajectory of their prey to intercept them mid-flight.
02:13 It's like they're doing calculus in their little insect brains.
02:17 And get this, dragonflies also have some pretty amazing eyesight.
02:22 They have compound eyes made up of thousands of tiny lenses that give them almost 360-degree
02:27 vision.
02:28 Plus, they can see in color and have excellent depth perception, making them even more deadly
02:34 hunters.
02:35 But it's not all about their physical abilities.
02:38 Dragonflies are also incredibly strategic hunters.
02:41 They hunt in areas where their prey is abundant, and they take advantage of wind and weather
02:46 conditions to maximize their success.
02:49 These fish are known for their ability to shoot a jet of water at their prey, knocking
02:53 it down and making it easier to catch.
02:56 They do this by using their highly specialized mouthparts to create a narrow channel between
03:01 their gills.
03:02 Then, they can track their gill covers, forcing water out of their mouth and towards their
03:07 prey.
03:08 But wait, it gets even cooler.
03:10 Archerfish are able to adjust the velocity and direction of their water jet based on
03:14 the size and distance of their prey.
03:17 This means that they can accurately aim at prey that is above the surface of the water,
03:22 compensating for the refraction of light and water.
03:26 Archerfish have been observed hunting a variety of prey, including insects, spiders, and even
03:31 small lizards.
03:32 What's even more amazing is that archerfish are able to learn from experience and adjust
03:37 their hunting strategy accordingly.
03:39 For example, they have been observed waiting until the wind blows the branch towards them,
03:44 which increases their chances of hitting the insect with their water jet.
03:49 Have you ever heard of the amazing hunting technique used by humpback whales?
03:53 It's seriously mind-blowing.
03:55 Today, we're going to talk about how these incredible creatures use bubbles to catch
04:00 their prey in the most epic way possible.
04:03 So here's how it goes down.
04:05 First, the humpback whale dives deep down into the water, using its incredible size
04:11 and power to propel itself through the waves.
04:14 Once it finds a school of small fish, it starts to swim around them in circles, using its
04:18 powerful fins to create a current that pushes the fish closer together.
04:23 Then things get really interesting.
04:26 The humpback whale starts to blow bubbles, creating a ring-shaped net around the school
04:31 of fish.
04:32 As the bubbles rise to the surface, they trap the fish inside.
04:36 The bubbles act as a barrier, and the fish will not swim through it, making it impossible
04:41 for them to escape its trap.
04:43 But the humpback whale isn't done yet.
04:46 With one swift motion, it opens its massive jaws and swims straight up through the center
04:51 of the bubble net, gobbling up as many fish as it can in one go.
04:56 And just like that, the humpback whale has scored a delicious meal using one of the coolest
05:01 hunting techniques in the animal kingdom.
05:03 Seriously, guys, this is some Aquaman-level stuff.
05:07 The humpback whale is a true master of its environment, using its size, strength, and
05:12 intelligence to outsmart its prey in the most epic way possible.
05:17 Who knew these gentle giants were such badass hunters?
05:21 Do you know what a pistol shrimp is?
05:24 These tiny crustaceans might be small, but they have one of the coolest hunting techniques
05:28 in the animal kingdom.
05:29 First, let's talk about the anatomy of the pistol shrimp.
05:33 This little guy has a unique snapping claw that is disproportionately large compared
05:37 to the rest of its body.
05:39 When it wants to hunt, it flexes its large claw, then releases it suddenly.
05:44 This creates a high-speed jet of water that shoots out of the claw, and creates a shock
05:49 wave strong enough to stun or even kill nearby prey.
05:53 But wait, there's more.
05:54 The pistol shrimp has also developed an incredible sense of aim to go along with its powerful
05:59 punch.
06:00 It can sense the location of prey using special sensors on its body, then aim its claw with
06:06 incredible accuracy to deliver a deadly blow.
06:09 And get this, the snapping claw of the pistol shrimp can create temperatures of up to 4,700
06:16 degrees Celsius.
06:17 That's hotter than the surface of the sun.
06:20 And it's enough to create a tiny bubble of plasma in the water that emits a flash
06:24 of light and a loud popping sound.
06:27 When an unsuspecting shrimp or fish comes by, the pistol shrimp strikes with lightning-fast
06:32 speed.
06:33 Then it quickly grabs its stunned meal and pulls it back into its burrow to devour.
06:38 Guys, look at this animal.
06:41 It looks familiar, isn't it?
06:43 This little arachnid might not look like much, but it has one of the most epic hunting techniques.
06:48 First off, let's talk about the trapdoor spider's home.
06:52 It builds a burrow with a hinged lid that it can quickly close when prey walks by.
06:57 This little guy is a master builder, using its silk to reinforce the walls and create
07:02 a sturdy trap that can withstand the weight of its prey.
07:05 Here's the coolest part.
07:07 The trapdoor spider is a master of disguise.
07:11 It covers the top of its burrow with leaves, twigs, and other debris to make it blend in
07:16 with its surroundings.
07:17 This makes it nearly impossible for prey to spot the spider lurking inside, waiting to
07:23 strike.
07:24 And get this, some species of trapdoor spider even create fake entrances to their burrows
07:31 to throw off potential predators.
07:33 These little guys are seriously next level when it comes to hunting.
07:37 So how does the trapdoor spider use its incredible hunting technique to catch its prey?
07:42 Well, it starts by patiently waiting in its burrow, hidden from view.
07:48 When an unsuspecting insect or small creature comes by, the trapdoor spider strikes with
07:53 lightning fast speed, grabbing its prey and pulling it back into its burrow to devour.
07:57 (splashing)

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