Saudi Arabia

Common pricklypear

Opuntia monacantha

White leadtree

Leucaena leucocephala

Mexican fireplant

Euphorbia heterophylla

Indiantree spurge

Euphorbia tirucalli

Desert Goosefoot

Chenopodium pratericola

Peregrine saltbush

Atriplex suberecta

Prostrate sandmat

Euphorbia prostrata

Pillpod sandmat

Euphorbia hirta

Golden crownbeard

Verbesina encelioides

Khakiweed

Alternanthera pungens

Java-bean

Senna obtusifolia

Erect Pricklypear

Opuntia stricta

Desert horsepurslane

Trianthema portulacastrum

African couchgrass

Digitaria abyssinica

Keeled wormseed

Dysphania carinata

Graceful sandmat

Euphorbia hypericifolia

Coatbuttons

Tridax procumbens

Threelobe false mallow

Malvastrum coromandelianum

Arizona beggar-ticks

Bidens aurea

white-flower Mexican-poppy

Argemone ochroleuca

Sour Prickle

Opuntia dillenii

transparent wood-rose

Operculina turpethum

oak-leaf datura

Datura quercifolia

Bonpland's croton

Croton bonplandianus

Xanthomonas axonopodis

Dromedary Camel

Camelus dromedarius

Yersinia pestis

Veiled Chameleon

Chamaeleo calyptratus

Brown Rat

Rattus norvegicus

house mouse

Mus musculus

wild cat

Felis silvestris

black rat

Rattus rattus

pharaoh ant

Monomorium pharaonis

Fire ant

Solenopsis geminata

Mediterranean sand snail

Theba pisana

domestic goat

Capra hircus

agate snail

Cecilioides acicula

Mediterranean fruit fly

Ceratitis capitata

Longhorned crazy ant

Paratrechina longicornis

Sweetpotato whitefly

Bemisia tabaci

European brown snail

Cornu aspersum