<html> <p><br></p> <center> https://steemitimages.com/DQmXoHHcHCEtGkveqQdq9NMZdyjQ7w2wttvwArRrr6tCoJx/TA.jpg </center> <p><br></p> <div class="text-justify"> <div class="pull-left"> A new factor that can cause the extinction of the species and that is part of the biology of the same was discovered. <p><br></p> </div> <div class="pull-right"> Se descubrió un nuevo factor que puede causar la extinción de las especies y que forma parte de la biología de las mismas. <p><br></p> </div> </div> <p><br></p> <center> https://steemitimages.com/DQmQL43npf9sCJ7dxyKYRBaxS7r22YcgimbHHaThCVT2TTG/ta2.jpg </center> <p><br></p> <div class="text-justify"> <div class="pull-left"> The sexual dimorphism, in this study were analyzed fossils of ostracods, a class of small crustaceans that have existed for almost 500 million years, these creatures live inside very small shells and have a very remarkable sexual dimorphism, that is, they have specific distinctive forms in each sex, the elongated bodies and shells belong to males, while the females are smaller, the elongated shell of the males serves to accommodate the large sexual organs that as larger they are, the more sperm they produce, increasing the chances of reproductive success of the individuals and what they did in this study was to make the fossils of already extinct species by checking how the species with smaller sexual organs in the males had survived for much longer than those with the larger organs that lasted very little, it is believed that this is because spending so much energy on reproduction ended up happening to them Curing <p><br></p> <p><br></p> </div> <div class="pull-right"> El dimorfismo sexual, en este estudio se analizaron fósiles de ostrácodos, una clase de pequeños crustáceos que llevan existiendo casi 500 millones de años, esas criaturas viven dentro de conchas muy pequeñas y presentan un dimorfismo sexual muy notable, es decir, tienen formas específicas distintivas en cada sexo, los cuerpos y conchas alargadas pertenecen a machos, mientras que las hembras son más pequeñas, la concha alargada de los machos sirve para acomodar los grandes órganos sexuales que como más grandes son, más esperma producen, aumentando las oportunidades de éxito reproductivo de los individuos y lo que hicieron en este estudio fue realizar los fósiles de especies ya extintas comprobando como las especies con órganos sexuales más pequeños en los machos habían sobrevivido durante mucho más tiempo que aquellas con los órganos más grandes que duraban muy poco, se cree que esto es debido a que gastar tanta energía en la reproducción les terminaba pasando factura.<br /> la delgada línea entre el éxito y el fracaso evolutivo. <p><br></p> <p><br></p> </div> </div> <p><br></p> <p> <a href="https://phys.org/news/2018-04-scientists-driver-extinction.html">Source</a></p> <p><br></p> </html>
author | jorgebgt |
---|---|
permlink | size-matters-and-not-necessarily-the-largest-one-prevails-over-time-el-tamano-importa-y-no-necesariamente-el-mas-grande |
category | news |
json_metadata | {"tags":["news","life","steemit","writing","natured"],"image":["https://steemitimages.com/DQmXoHHcHCEtGkveqQdq9NMZdyjQ7w2wttvwArRrr6tCoJx/TA.jpg","https://steemitimages.com/DQmQL43npf9sCJ7dxyKYRBaxS7r22YcgimbHHaThCVT2TTG/ta2.jpg"],"links":["https://phys.org/news/2018-04-scientists-driver-extinction.html"],"app":"steemit/0.1","format":"html"} |
created | 2018-04-19 22:01:30 |
last_update | 2018-04-19 23:27:21 |
depth | 0 |
children | 2 |
last_payout | 2018-04-26 22:01:30 |
cashout_time | 1969-12-31 23:59:59 |
total_payout_value | 0.000 HBD |
curator_payout_value | 0.000 HBD |
pending_payout_value | 0.000 HBD |
promoted | 0.000 HBD |
body_length | 2,871 |
author_reputation | 261,598,192,076,599 |
root_title | "Size matters, and not necessarily the largest one prevails over time. / El tamaño importa, y no necesariamente el más grande prevalece en el tiempo." |
beneficiaries | [] |
max_accepted_payout | 1,000,000.000 HBD |
percent_hbd | 10,000 |
post_id | 51,009,404 |
net_rshares | 1,713,588,548 |
author_curate_reward | "" |
voter | weight | wgt% | rshares | pct | time |
---|---|---|---|---|---|
berezza | 0 | 74,970,146 | 100% | ||
rebe.torres12 | 0 | 567,007,436 | 100% | ||
akimov | 0 | 413,067,721 | 100% | ||
jorgebgt | 0 | 606,374,582 | 100% | ||
i2015park | 0 | 52,168,663 | 100% |
Hola! Hablas espanhol de qué paÃs?
author | souldelas |
---|---|
permlink | re-jorgebgt-size-matters-and-not-necessarily-the-largest-one-prevails-over-time-el-tamano-importa-y-no-necesariamente-el-mas-grande-20180419t220240118z |
category | news |
json_metadata | {"tags":["girlpower"],"app":"steemjs/soul"} |
created | 2018-04-19 22:02:39 |
last_update | 2018-04-19 22:02:39 |
depth | 1 |
children | 1 |
last_payout | 2018-04-26 22:02:39 |
cashout_time | 1969-12-31 23:59:59 |
total_payout_value | 0.000 HBD |
curator_payout_value | 0.000 HBD |
pending_payout_value | 0.000 HBD |
promoted | 0.000 HBD |
body_length | 36 |
author_reputation | -71,791,348,534 |
root_title | "Size matters, and not necessarily the largest one prevails over time. / El tamaño importa, y no necesariamente el más grande prevalece en el tiempo." |
beneficiaries | [] |
max_accepted_payout | 1,000,000.000 HBD |
percent_hbd | 10,000 |
post_id | 51,009,555 |
net_rshares | 0 |
Hello, would the Spanish that I speak to express an idea matter? If you have any observations, I would appreciate it, to improve, thank you. post-note: what good photos do you show on your blog, I was in Brazil at the World Cup, and I did not see women as nice as you show them !!
author | jorgebgt |
---|---|
permlink | re-souldelas-re-jorgebgt-size-matters-and-not-necessarily-the-largest-one-prevails-over-time-el-tamano-importa-y-no-necesariamente-el-mas-grande-20180419t233328515z |
category | news |
json_metadata | {"tags":["news"],"app":"steemit/0.1"} |
created | 2018-04-19 23:32:48 |
last_update | 2018-04-19 23:32:48 |
depth | 2 |
children | 0 |
last_payout | 2018-04-26 23:32:48 |
cashout_time | 1969-12-31 23:59:59 |
total_payout_value | 0.000 HBD |
curator_payout_value | 0.000 HBD |
pending_payout_value | 0.000 HBD |
promoted | 0.000 HBD |
body_length | 281 |
author_reputation | 261,598,192,076,599 |
root_title | "Size matters, and not necessarily the largest one prevails over time. / El tamaño importa, y no necesariamente el más grande prevalece en el tiempo." |
beneficiaries | [] |
max_accepted_payout | 1,000,000.000 HBD |
percent_hbd | 10,000 |
post_id | 51,019,107 |
net_rshares | 0 |