试题来源: 解析 C. By air. 红火蚁在澳大利亚主要通过空中传播。繁殖蚁在繁殖季节会进行长距离飞行,建立新的蚁巢。虽然红火蚁也可以通过土壤、植物材料等物品以及水流传播,但空中传播是其在澳大利亚境内扩散的主要方式。因此,正确答案是C. By air.反馈 收藏 ...
Imported fire ants (Solenopsis invicta Buren), which feed on crops like corn and sorghum, are invasive.1 They are native to South America and were accidentally introduced to the U.S. in the 1930s. Native fire ants (Solenopsis geminata; Solenopsis xyloni) were also introduced here by ...
Ant Issues Vol. 5: How Fire Ants MovePatricia A. Beckley
Why Fire Ant Home Remedies Don't Work - and What Does Featured Product Reviews PRODUCT REVIEWS Over'n Out!®Advanced Fire Ant Killer PRODUCT REVIEWS Amdro®Fire Ant Bait PRODUCT REVIEWS Over'n Out!®Advanced Mound Eliminator See More...
Why Fire Ant Home Remedies Don't Work - and What Does Featured Product Reviews PRODUCT REVIEWS Over'n Out!®Advanced Fire Ant Killer PRODUCT REVIEWS Amdro®Fire Ant Bait PRODUCT REVIEWS Over'n Out!®Advanced Mound Eliminator See More...
For the first time, we were all very excited, some shouted and some laughed while waiting in line outside. The teacher came down hard on two classmates who were particularly noisy. The second time, we began to be serious, queued quickly and neatly, was praised by the teacher. ...
They found that living fire ants within a raft always changed their positions in response to forces, such as the push of a stick or a drop of rain in nature. “This responsiveness allows the fire ants to deal with small rocks or bursts of waves while floating.” Hu said. ...
ANTS / FIRE ANTS The red imported fire ant has no natural predators in the United States, and its population has grown unchecked throughout the country. Since a cargo shipment from Brazil accidentally introduced the species to the United States via Mobile, Alabama, in the 1930s, the red impo...
we thought the ants would stop building their tower once its height was maximal. Previously, when we studied the ant raft, we were surprised in the opposite way. We thought the ants would circulate through the raft so as to take turns being underwater on the bottom. Instead, ants on the...
Introduced quolls quell melomys October 25, 2021 The cane toad has the distinction of being the world’s largest toad. It was introduced to Australia in 1935 to control cane beetles that were eating sugarcane (see A toxic brew: toad vs. quoll). Since their introduction, cane toads have ...