flatid leaf bug larva (phromnia rosea) with waxy secretions on branch at night, madagascar - 分泌細胞 個影片檔及 b 捲影像00:12
tilt up as cave dwelling glow worm secretes sticky slime thread to catch prey - 分泌細胞 個影片檔及 b 捲影像00:24
bombardier beetle sitting on branch secretes chemicals into night air as part of defence mechanism - 分泌細胞 個影片檔及 b 捲影像00:18
what is the parasythetic gaglioma? its a tumor, where it can be found in the neck area. what is the relevance of finding this? these tumors can have... - 分泌細胞 個影片檔及 b 捲影像03:04死亡
social insects: the honeybee - part 12 of 41. shows that social insects, such as the honeybee, live in colonies and are divided into castes, each of which contributes to the life of the colony. illustrates the particular adaptation of various castes to r - 分泌細胞 個影片檔及 b 捲影像00:36
social insects: the honeybee - part 11 of 41. shows that social insects, such as the honeybee, live in colonies and are divided into castes, each of which contributes to the life of the colony. illustrates the particular adaptation of various castes to r - 分泌細胞 個影片檔及 b 捲影像00:26昆蟲
social insects: the honeybee - part 10 of 41. shows that social insects, such as the honeybee, live in colonies and are divided into castes, each of which contributes to the life of the colony. illustrates the particular adaptation of various castes to r - 分泌細胞 個影片檔及 b 捲影像00:31
insect parasitism - the adler woodwasp and its enemies - part 5 of 31. this unusual visual study shows how and when four types of adult parasites gain access to the tunnels of woodwasps to lay eggs, including one species that lays its eggs within those o - 分泌細胞 個影片檔及 b 捲影像00:33
insect parasitism - the adler woodwasp and its enemies - part 4 of 31. this unusual visual study shows how and when four types of adult parasites gain access to the tunnels of woodwasps to lay eggs, including one species that lays its eggs within those o - 分泌細胞 個影片檔及 b 捲影像00:34
croton, cu ant collects sugary secretion from caterpillar on croton leaf. panama. - 分泌細胞 個影片檔及 b 捲影像00:32
adult pregnant mother holding headphone and playing classical music to her belly - 分泌細胞 個影片檔及 b 捲影像00:20
mother put headphones directly on your belly could reach dangerous levels that damage your baby's delicate ears - 分泌細胞 個影片檔及 b 捲影像00:19
baby brain development by listening classical music communicate with unborn baby. - 分泌細胞 個影片檔及 b 捲影像00:27
adult pregnant woman playing classical music to her unborn baby via wireless headphone - 分泌細胞 個影片檔及 b 捲影像00:20
orb-weaver spider starting to construct its web on a plant leaf. orb-weavers construct large webs to ensnare flying insects on which to feed. filmed in andalusia, spain - 分泌細胞 個影片檔及 b 捲影像00:17
