wolf spider (lycosidae) on green moss

animal araneae araneid attercop behavior behaviour bite biting catch caterpillar crafty cryptic decaying ecology environment flycatcher grab grey horseleech insatiable insect jump kill killer legs loner long lurking lycosidae male merge mimicry mottled nature net patchy predator rogue ruthless spider spinner spinneret spinningtop spotted victim web wily wolf wood wringer