Category Archives: Species

Saltwater Crocodile (Crocodylus porosus)

Species: Crocodylus porosus (Reptilia : Crocodilia)

Known Range: South Asia to northern Australia

Size: (Adult) 6 m

Interviewed: Wan Nor Fitri Wan Jaafar, wildlife reproduction biologist (wannorfitri[at]gmail.com)

(Photo: Saltwater crocodile by Wan Nor Fitri Wan Jaafar)

In mangroves, the saltwater crocodile claims top predator position. 

And this largest of the crocodiles (adults grow more than 7 meters long) doesn’t just live in saltwater, but thrives in rivers and the intertidal zones on the coast.

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Dawn Bat (Eonycteris spelaea)

Species: Eonycteris spelaea (Mammalia : Chiroptera)

Known Range: Southeast Asia

Size: (Adult) 40-70 millimeter, length of a forearm

Interviewed: Zubaid Akbar Mukhtar Ahmad, bat scientist (zubaid.akbar[at]gmail.com)

(Photo: Eonycteris spelaea by Juliana Senawi)

“DO YOU like durians? Do you like petai?” These are the questions Zubaid asks when he’s trying to win some supporters for bats.

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Minute Land Snail (Whittenia vermiculum)

Species: Whittenia vermiculum (Gastropoda: Diplommanitidae) *

Known Range: Gunung Rapat limestone hill, Malaysia

Size: (Adult) 1.0 – 1.5 millimeters

Interviewed: Foon Junn Kitt, malacologist

(Photo: Whittenia vermiculum by Foon Junn Kitt)

HOW IS this a snail, and not just a tiny, whitish, swirly plastic tube? Even its species name, vermiculum, means ‘wormy’ in Latin, which aptly describes the snail’s shell.

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Cave Cockroach (Pycnoscelus striatus)

Species: Pycnoscelus striatus (Insecta: Blattodea)

Known Range: Malaysia, Sumatra, the Philippines

Size: (Adult) 15 mm long , ~diameter of 10-sen coin

Interviewed: Dr Lim Teck Wyn, biologist

(Photo: Shaharin Yussof )

“CUTE” IS how Teck Wyn describes the cave cockroach, Pycnoscelus striatus. “The nymphs”—the juvenile stage of cockroaches—“are adorable, scurrying sort of things.”

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