A multifunctional chemical cue drives opposing demographic processes and structures ecological communities.

A multifunctional chemical cue drives opposing demographic processes and structures ecological communities.
复制标题

多功能化学线索驱动相反的人口过程并构建生态群落。

DOI:
10.1002/ecy.1455
复制
发表时间:
2016
期刊:
影响因子:
4.8
通讯作者:
Loo,JosephA
Loo,JosephA
中科院分区:
环境科学与生态学1区
文献类型:
--
作者:
Zimmer,RichardK;Ferrier,GrahamA;Kim,StevenJ;Kaddis,CatherineS;Zimmer,CherylAnn;Loo,JosephA

文献摘要

参考文献

被引文献

相似文献

基础物种为生态群落成员提供重要资源,是生物多样性的关键决定因素。腺balanus glandulis就是这样一个物种,在海浪冲刷的海岸(东北太平洋)的上游占据着主导地位。这种动物产生一种199.6 kDa的表皮糖蛋白(名为“MULTIFUNCin”),随后分泌一种390 kDa的天然同型二聚体。从野外和实验室实验中,我们发现MULTIFUNCin显著诱导同种幼虫的栖息地选择,同时对主要的藤壶捕食者(海螺,棘囊藻)具有有效的摄食刺激作用。一方面通过定居促进移民,另一方面通过捕食促进死亡,MULTIFUNCin推动了相反的人口统计过程,朝着构建捕食者和猎物人口的方向发展。如图所示,单一化合物并不局限于单独的物种相互作用或单一的生态功能。因此,复杂的生物相互作用可以通过简单的化学感觉系统来塑造,并依赖于选择的生物活性蛋白的多功能特性。
Foundation species provide critical resources to ecological community members and are key determinants of biodiversity. The barnacleBalanus glandulais one such species and dominates space among the higher reaches of wave‐swept shores (Northeastern Pacific Ocean). This animal produces a cuticular glycoprotein (named “MULTIFUNCin”) of 199.6 kDa, and following secretion, a 390 kDa homodimer in native form. From field and lab experiments, we found that MULTIFUNCin significantly induces habitat selection by conspecific larvae, while simultaneously acting as a potent feeding stimulant to a major barnacle predator (whelk,Acanthinucella spirata). Promoting immigration via settlement on the one hand, and death via predation on the other, MULTIFUNCin drives opposing demographic processes toward structuring predator and prey populations. As shown here, a single compound is not restricted to a lone species interaction or sole ecological function. Complex biotic interactions therefore can be shaped by simple chemosensory systems and depend on the multifunctional properties of select bioactive proteins.
DOI: 10.1146/annurev.marine.010908.163708
发表时间: 2009
影响因子: 17.3
作者:
Hay ME
通讯作者: Hay ME
DOI: 10.1093/glycob/11.1.37
发表时间: 2001
期刊: Glycobiology
影响因子: 4.3
作者:
Seiichiro Takahashi;T. Sasaki;H. Manya;Yasunori Chiba;A. Yoshida;Mamoru Mizuno;Hideki Ishida;Fumihiko Ito;T. Inazu;Norihiro Kotani;Seiichi Takasaki;Makoto Takeuchi;Tamao Endo
通讯作者: Seiichiro Takahashi;T. Sasaki;H. Manya;Yasunori Chiba;A. Yoshida;Mamoru Mizuno;Hideki Ishida;Fumihiko Ito;T. Inazu;Norihiro Kotani;Seiichi Takasaki;Makoto Takeuchi;Tamao Endo
DOI: 10.1126/science.235.4787.479
发表时间: 1987-01-23
期刊: SCIENCE
影响因子: 56.9
作者:
GAINES, SD;ROUGHGARDEN, J
通讯作者: ROUGHGARDEN, J
DOI: 10.1890/11-0596.1
发表时间: 2012-02-01
期刊: ECOLOGY
影响因子: 4.8
作者:
Kimbro, David L.
通讯作者: Kimbro, David L.
岩石海岸潮汐池中的营养级联:区分致命和非致命效应
DOI: 10.1007/s00442-004-1512-8
发表时间: 2004
期刊: Oecologia
影响因子: 2.7
作者:
G. Trussell;P. Ewanchuk;M. Bertness;B. Silliman
通讯作者: B. Silliman