Camine? I'm assuming you mean canine?:
Any domestic or wild dog or doglike mammal (e.g., wolf, jackal, fox) in the family Canidae, found throughout the world except in Antarctica and on most ocean islands.
Canines tend to be slender and long-legged, with a long muzzle, bushy tail, erect pointed ears, and well-developed canine and cheek teeth. They prey on all types of animals; some also eat carrion and vegetable matter.
Or caiman as it's in this section?:
Any of various tropical American crocodilians of the genus Caiman and related genera, resembling and closely related to the alligators.
Two close relatives of crocodiles are alligators and caimans. All three belong to the same scientific order, Crocodylia, and share similar characteristics such as a semi-aquatic lifestyle and large, predatory jaws.
It is really something of a complex form, but simply put it is used to express uncertainty in a statement. It is essentially the same as the imperative, except that in the imperative there really is no form for the first person. The present subjunctive is normally formed by switching the normal ar and er/ir endings of a conjugated verb. For example, caminar would be camine, camines, camine, caminemos, caminéis, caminen. For verbs that are characterized by the first person ending "go" (digo pongo, hago, tengo, etc.), the subjunctive is formed by converting the "go" to "ga". Tenga, tengas, tenga, tengamos, tengáis, tengan. There are many verbs that are iregular, but that is a good basis to start.