Why do elephants have trunks evolution

May 24, 2016 · He said that elephants used to have very short trunks. But when the began to need to reach for their food or water, they would have to stretch with their trunk. With each offspring in generations after generations, the long trunk was just what they needed and became natural to the animals with their evolution process.

Elephant Tusks - Elephant Facts and Information

Evolution of elephant's trunk: above Maeritherium, in the middle Tetrabelodon (After Lancaster); below African elephants (After Gambier Bolton).

Remember that article talk pages are provided to coordinate the article's improvement only, and are not for engaging in discussion of off-topic matters not related to the main article. Why do we still see elephants today? --Fuhghettaboutit 01:15, 1 April 2006 (UTC) Wild Animals as Pets - Free download as PDF File (.pdf), Text File (.txt) or view presentation slides online. Does an obscure nerve cell help explain what gorillas, elephants, whales—and people—have in common? No one could argue that an alternative script selection could have turned out worse.Lamarck Was Right - TV Tropeshttps://tvtropes.org/pmwiki/pmwiki.php/main/lamarckwasrightIf the parent got their powers from a magical or technological artifact, they'll have "internalized" and passed on that item's power. The crucial importance of memory, learning, and leadership in a family’s survival is why individuals and their deaths matter. One way to mark the opening of a new museum is to crush more than one million dollars’ worth of confiscated wildlife parts under a steamroller. Cue the crunch of tiger bones, pangolin scales, turtle shells, ivory and dried trunks outside…

12 Oct 2017 While early elephants did have trunks they weren't as versatile as what What has been noted by experts it that this evolution process takes  12 Nov 2018 About a third of surviving elephants' daughters have no tusks. would occur only in about 2 to 4 percent of female African elephants. Decades  1 Jan 2000 A. The majority of female Asian elephants do not have tusks. Some do have small.. would they develop longer trunks over evolutionary time? All of the elephants didn't have trunks because it wasn't invented yet so they looked liked pigs, This procedure evolved elephants so they don't look like pigs. 23 Nov 2016 As a result, elephants have been subjected to centuries of hunting, and in Does that mean elephants are evolving smaller or missing tusks in  11 May 1999 Scientists believe they have discovered why elephants have trunks New research suggests that the animals evolved from mammals like the  28 Jun 2019 Ancestral elephants had to adapt or go extinct. Elephants evolved larger brains partly thanks to climate change, say The Great Apes did not exist yet. still relatively small animals, the size of a tapir, with a short trunk only.

However, some examples have also been described in animal species. John Byers used the name relict behavior for animal behavior examples. Evolutionary anachronisms, as properly understood, should not be confused with examples of vestigiality… Although procreation continues to be the primary explanation for sexual behavior in animals, recent observations on animal behavior have given alternative reasons for the engagement in sexual activities by animals. Fil, hortumlular takımının filgiller (Elephantidae) familyasını oluşturan memeli bir hayvandır. Geleneksel olarak Asya fili (Elephas maximus) ve Afrika fili (Loxodonta africana) olmak üzere iki türü tanınır; ancak bazı kanıtlara dayanarak… Just as some researchers are trying to unlock the secrets of sleep in humans, others are turning their attention to the animal world. Among those is a team at South Africa's Wits University, who have sought answers by using Fitbit-like… The current study provides details of sleep (or inactivity) in two wild, free-roaming African elephant matriarchs studied in their natural habitat with remote monitoring using an actiwatch subcutaneously implanted in the trunk, a standard…

African elephants are very, very wrinkly, but this isn’t because of age. When elephants splash around in mud or water, all the gunk gets trapped in their wrinkly skin, so the mud works to cool them down. Also, being trapped in the elephants skin makes it more difficult for water to evaporate.

Ergo, sauropods might have had trunks. Pausing on the bank, the lead female gathers her herd, ensuring that she is followed before she plunges in. The… Remember that article talk pages are provided to coordinate the article's improvement only, and are not for engaging in discussion of off-topic matters not related to the main article. Why do we still see elephants today? --Fuhghettaboutit 01:15, 1 April 2006 (UTC) Wild Animals as Pets - Free download as PDF File (.pdf), Text File (.txt) or view presentation slides online. Does an obscure nerve cell help explain what gorillas, elephants, whales—and people—have in common?


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17 Feb 2015 The elephant's trunk and giraffe's long tongue evolved so that they Smaller herbivores such as an antelope do not need a large tongue to eat 

11 May 1999 Scientists believe they have discovered why elephants have trunks New research suggests that the animals evolved from mammals like the 

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