The foraging tendencies of Atta cephalotes, a leaf-cutting ant, have been widely studied. Optimal foraging theory dictates that ants should maximize rate of energy intake while minimizing costs by harvesting from suitable food sources closer to the nest. However, actual foraging patterns are more disparate and do not always reflect optimal strategies. Here I measure harvesting rates and recruitment speeds at different distances from the nest of A. cephalotes colonies by offering six leaf disk samples every 15 minutes at 5, 10, and 15 meters from the nest entrance. Harvesting rate was significantly higher closer to the nest, with 54% of leaf disks selected at 5 meters. Recruitment was also faster closer to the nest, as ants selected leaf di...
? Forager ants search for adequate food sources in nature and, after their discovery, decide whether...
Leaf cutter ants, Atta cephalotes, were found to make distinct tree species choices as herbivores in...
Successful foragers alter their behavior in response to variation in local conditions, resulting in ...
The foraging tendencies of Atta cephalotes, a leaf-cutting ant, have been widely studied. Optimal fo...
Optimal foraging models have been utilized extensively in the analysis of foraging behavior. Applie...
Optimal foraging models have been utilized extensively in the analysis of foraging behavior. Applie...
The leaf-cutter ant Atta cephalotes has a complex society including workers who forage for leaf frag...
The leaf-cutter ant Atta cephalotes has a complex society including workers who forage for leaf frag...
Leaf cutting ants play an integral role in tropical forest communities. Foraging strategies impact t...
Leaf cutting ants play an integral role in tropical forest communities. Foraging strategies impact t...
<p>Leafcutter ants cut trimmings from plants, carry them to their underground nests, and cut them in...
La Calandria Forest is a coffee plantation-turned-reforestation project located in Los Llanos, Monte...
La Calandria Forest is a coffee plantation-turned-reforestation project located in Los Llanos, Monte...
Leaf cutter ants, Atta cephalotes, were found to make distinct tree species choices as herbivores in...
Forager ants search for adequate food sources in nature and, after their discovery, decide whether t...
? Forager ants search for adequate food sources in nature and, after their discovery, decide whether...
Leaf cutter ants, Atta cephalotes, were found to make distinct tree species choices as herbivores in...
Successful foragers alter their behavior in response to variation in local conditions, resulting in ...
The foraging tendencies of Atta cephalotes, a leaf-cutting ant, have been widely studied. Optimal fo...
Optimal foraging models have been utilized extensively in the analysis of foraging behavior. Applie...
Optimal foraging models have been utilized extensively in the analysis of foraging behavior. Applie...
The leaf-cutter ant Atta cephalotes has a complex society including workers who forage for leaf frag...
The leaf-cutter ant Atta cephalotes has a complex society including workers who forage for leaf frag...
Leaf cutting ants play an integral role in tropical forest communities. Foraging strategies impact t...
Leaf cutting ants play an integral role in tropical forest communities. Foraging strategies impact t...
<p>Leafcutter ants cut trimmings from plants, carry them to their underground nests, and cut them in...
La Calandria Forest is a coffee plantation-turned-reforestation project located in Los Llanos, Monte...
La Calandria Forest is a coffee plantation-turned-reforestation project located in Los Llanos, Monte...
Leaf cutter ants, Atta cephalotes, were found to make distinct tree species choices as herbivores in...
Forager ants search for adequate food sources in nature and, after their discovery, decide whether t...
? Forager ants search for adequate food sources in nature and, after their discovery, decide whether...
Leaf cutter ants, Atta cephalotes, were found to make distinct tree species choices as herbivores in...
Successful foragers alter their behavior in response to variation in local conditions, resulting in ...