Kien mat Myrmecocystus

Kien mat Myrmecocystus

Cac loai kien song noi co khi hau kho can phai tich tru thuc pham  de ton tai lau dai trong thoi ky khan hiem thuc an. Trong nhung sa mac Bac My, co the kien mat Myrmecocystus phinh to len thanh mot “thung chua chat long” rat dac biet, thung chua cong cong  nay se tiet ra “dich mat” - nguon thuc pham  doi dao cho cac thanh vien  khac trong to.

Kien quan doi  Eciton burchellii

Kien quan doi  Eciton burchellii

Noi tieng hung du, nhung dan kien quan doi  Eciton burchellii song tai cac khu rung Nam va Trung My se can quet moi thu tren duong di chuyen cua chung.

Kien “ma ca rong” Adetomyrma

Kien “ma ca rong” Adetomyrma

Nghe ten “ma ca rong”, co le ban nghi loai kien nay se hut mau tren nhung nan nhan  xau so? That ra, chung rat nhut nhat va dieu ky la la lai hut chat dinh duong tiet ra tren nhung tuyen dac biet tu nhung con au trung.

Adetomyrma la mot loai kien dac huu song o dao Madagascar, duoc cac nha con trung hoc mo ta lan dau tien vao nam 1993 nhung khong thu hut duoc nhieu su chu y mai cho den khi nhung kham pha day du ve chung duoc cong bo trong nam 2001.

Kien nhay Harpegnathos saltator

Kien nhay Harpegnathos saltator

Harpegnathos saltator la loai kien nhay duoc tim thay o An Do, chung co ham duoi dai va co kha nang bung minh len khong duoc it nhat 2,54 cm. Khong giong nhu nhung loai kien khac song thanh tap doan, kien nhay thuong song don doc hoac doi khi chi song thanh tung nhom nho. Day cung la mot trong nhung loai kien dau tien se duoc cac nha khoa hoc  giai ma  trinh tu bo gene (genome sequenced).

Kien luc si Podomyrma adelaidae

Kien luc si Podomyrma adelaidae

Loai kien nay song tren cay o ban dao Eyre, mien namnuoc Uc. Trong anh cho thay su cong sinh cua kien Podomyrma adelaidaeva au trung buom Lycaenid.

Day la moi quan he  doi ben cung co loi: au trung tietra dich ngot nhu mat - thuc an rat tuyet cho kien; nguoc lai kien sebao ve su an toan cho au trung tranh nhung dong vat san moi khac changhan nhu ong vo ve.

Kien Cecropia

Mot dien hinh khac cho thay cong sinh thu vi la giua cay Cecropia va kien Cecropia tai nhung canh rung mua nhiet doi  Costa Rica  (Trung My).

Kien Cecropia duc lo ben trong nhung than rong cua cayCecropia de lam lam noi tru an; nguoc lai cay Cecropia se duoc loaikien nay don dep sach se thuc vat bieu sinh song bam tren cay va bao vecay voi long nhiet thanh nhat: voi suc manh cua  tap the, chung se vayquanh, tan cong  va xua duoi nhung ke xam pham “khong moi ma den”.

Kien an thit song Thaumatomyrmex atrox

Mot trong nhung loai kien hiem tren the gioi  da lamboi roi cac nha con trung hoc boi cai ham duoi dai ky quai cua chung,do la kien an thit song Thaumatomyrmex atrox song tai nhung khu rung nhiet doi  chau My.

Nam 1990, mot doi cac nha nghien cuu  Brazil  da tim racau tra loi: cai ham duoi rat khoe, phat trien dai ra la de giu chat vaxoi tai con moi ua thich la nhung dong vat nhieu chan (millipede) colong gai goc kha nguy hiem.

Kien lon nhat Nam My  Dinoponera

Dinoponera duoc biet den la loai kien lon nhat Nam My  voi chieu dai co the cua con truong thanh co the hon 3 cm.

Ban co y kien gi ve bai viet Kham pha the gioi loai kien nay? Hay goi suy nghi, binh luan, danh gia, loi khuyen ... cua ban ve bai viet Kham pha the gioi loai kien ban tai day.